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10041650231 = 31659491539
BaseRepresentation
bin10010101101000011…
…10110110000110111
3221220211010200111112
421112201312300313
5131031130301411
64340231225235
7503561422124
oct112641666067
927824120445
1010041650231
114293282498
121b42b1821b
13c40511192
146b38c574b
153db888b8b
hex256876c37

10041650231 has 8 divisors (see below), whose sum is σ = 10381324800. Its totient is φ = 9702960120.

The previous prime is 10041650209. The next prime is 10041650239. The reversal of 10041650231 is 13205614001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10041650231 - 222 = 10037455927 is a prime.

It is a super-2 number, since 2×100416502312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10041650197 and 10041650206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10041650239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225341 + ... + 266198.

It is an arithmetic number, because the mean of its divisors is an integer number (1297665600).

Almost surely, 210041650231 is an apocalyptic number.

10041650231 is a deficient number, since it is larger than the sum of its proper divisors (339674569).

10041650231 is an equidigital number, since it uses as much as digits as its factorization.

10041650231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492229.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 10041650231 in words is "ten billion, forty-one million, six hundred fifty thousand, two hundred thirty-one".

Divisors: 1 31 659 20429 491539 15237709 323924201 10041650231