Integer Profile

2,697,450

2 × 3 × 5^2 × 7^2 × 367

Prime factors, divisor sums, positional representations and sequence properties for 2,697,450. The prime factorization is 2 × 3 × 5^2 × 7^2 × 367.

Number of positive divisors: 72. Showing the recorded part of the sequence: 86.

AbundantEvenComposite

Collatz trajectory (86 steps)

Even: n → n/2; Odd: n → 3n + 1

2,697,4501,348,7254,046,1762,023,0881,011,544505,772252,886126,443379,330189,665568,996284,498142,249426,748213,374106,687320,062160,031480,094240,047720,142360,0711,080,214540,1071,620,322810,1612,430,4841,215,242607,6211,822,864911,432455,716227,858113,929341,788170,89485,447256,342128,171384,514192,257576,772288,386144,193432,580216,290108,145324,436162,21881,109243,328121,66460,83230,41615,2087,6043,8021,9015,7042,852

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 5^2 × 7^2 × 367
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 72
Divisor sum: 7,803,072
Proper-divisor sum: 5,105,622
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2697450
Binary: 1010010010100011101010 (22 bits)
Octal: 0o12224352
Hexadecimal: 0x2928EA

Divisor catalog (72)

123567101415212530354249507075981051471501752102452943503674905257347351,0501,1011,2251,4701,8352,2022,4502,5693,6703,6755,1385,5057,3507,7079,17511,01012,84515,41417,98318,35025,69027,52535,96638,53553,94955,05064,22577,070

Showing 60 of 72.