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10628361 = 333710639
BaseRepresentation
bin101000100010…
…110100001001
3201222222101000
4220202310021
510210101421
61015445213
7156224322
oct50426411
921888330
1010628361
115aaa277
123686809
132281893
1415a9449
15dee226
hexa22d09

10628361 has 16 divisors (see below), whose sum is σ = 16172800. Its totient is φ = 6893424.

The previous prime is 10628333. The next prime is 10628377. The reversal of 10628361 is 16382601.

10628361 is a `hidden beast` number, since 1 + 0 + 628 + 36 + 1 = 666.

It is not a de Polignac number, because 10628361 - 25 = 10628329 is a prime.

It is a super-2 number, since 2×106283612 = 225924115092642, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10628861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4321 + ... + 6318.

It is an arithmetic number, because the mean of its divisors is an integer number (1010800).

Almost surely, 210628361 is an apocalyptic number.

It is an amenable number.

10628361 is a deficient number, since it is larger than the sum of its proper divisors (5544439).

10628361 is a wasteful number, since it uses less digits than its factorization.

10628361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10685 (or 10679 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 10628361 is about 3260.1167157021. The cubic root of 10628361 is about 219.8646619398.

The spelling of 10628361 in words is "ten million, six hundred twenty-eight thousand, three hundred sixty-one".

Divisors: 1 3 9 27 37 111 333 999 10639 31917 95751 287253 393643 1180929 3542787 10628361