Integer Profile

2,987,236

2^2 × 7^2 × 15241

Prime factors, divisor sums, positional representations and sequence properties for 2,987,236. The prime factorization is 2^2 × 7^2 × 15241.

Number of positive divisors: 18. Showing the recorded part of the sequence: 120.

AbundantEvenComposite

Divisor catalog (18)

12471428499819615,24130,48260,964106,687213,374426,748746,8091,493,6182,987,236

Showing 18 of 18.

Collatz trajectory (120 steps)

Even: n → n/2; Odd: n → 3n + 1

2,987,2361,493,618746,8092,240,4281,120,214560,1071,680,322840,1612,520,4841,260,242630,1211,890,364945,182472,5911,417,774708,8872,126,6621,063,3313,189,9941,594,9974,784,9922,392,4961,196,248598,124299,062149,531448,594224,297672,892336,446168,223504,670252,335757,006378,5031,135,510567,7551,703,266851,6332,554,9001,277,450638,7251,916,176958,088479,044239,522119,761359,284179,64289,821269,464134,73267,36633,683101,05050,525151,57675,78837,89418,947

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 7^2 × 15241
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 18
Divisor sum: 6,081,558
Proper-divisor sum: 3,094,322
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2987236
Binary: 1011011001010011100100 (22 bits)
Octal: 0o13312344
Hexadecimal: 0x2D94E4