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10007492 = 2211172787
BaseRepresentation
bin100110001011…
…001111000100
3200211102200212
4212023033010
510030214432
6554254552
7151030235
oct46131704
920742625
1010007492
115715860
123427458
1320c50c1
14148708c
15d2a2b2
hex98b3c4

10007492 has 36 divisors (see below), whose sum is σ = 20320944. Its totient is φ = 4275840.

The previous prime is 10007489. The next prime is 10007533. The reversal of 10007492 is 29470001.

It is a super-2 number, since 2×100074922 = 200299792260128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12323 + ... + 13109.

Almost surely, 210007492 is an apocalyptic number.

It is an amenable number.

10007492 is an abundant number, since it is smaller than the sum of its proper divisors (10313452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10007492 is a wasteful number, since it uses less digits than its factorization.

10007492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836 (or 817 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 10007492 is about 3163.4620275894. The cubic root of 10007492 is about 215.4972589879.

Adding to 10007492 its reverse (29470001), we get a palindrome (39477493).

The spelling of 10007492 in words is "ten million, seven thousand, four hundred ninety-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 289 374 578 748 787 1156 1574 3148 3179 6358 8657 12716 13379 17314 26758 34628 53516 147169 227443 294338 454886 588676 909772 2501873 5003746 10007492