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10016757631 = 531091733903
BaseRepresentation
bin10010101010000101…
…11001011101111111
3221212002022000021101
421111002321131333
5131003242221011
64333541513531
7503140015006
oct112502713577
927762260241
1010016757631
1142802202a1
121b367128a7
13c38306b2a
146b0485c3d
153d95bd2c1
hex2550b977f

10016757631 has 8 divisors (see below), whose sum is σ = 10299389760. Its totient is φ = 9737593632.

The previous prime is 10016757607. The next prime is 10016757677. The reversal of 10016757631 is 13675761001.

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 10016757631 - 215 = 10016724863 is a prime.

It is a super-2 number, since 2×100167576312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10016757431) 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, 861175 + ... + 872728.

It is an arithmetic number, because the mean of its divisors is an integer number (1287423720).

Almost surely, 210016757631 is an apocalyptic number.

10016757631 is a deficient number, since it is larger than the sum of its proper divisors (282632129).

10016757631 is a wasteful number, since it uses less digits than its factorization.

10016757631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734065.

The product of its (nonzero) digits is 26460, while the sum is 37.

The spelling of 10016757631 in words is "ten billion, sixteen million, seven hundred fifty-seven thousand, six hundred thirty-one".

Divisors: 1 53 109 5777 1733903 91896859 188995427 10016757631