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9925675507 = 112339231919
BaseRepresentation
bin10010011111001110…
…11100100111110011
3221121201220120002101
421033213130213303
5130311433104012
64320525401231
7500652564316
oct111747344763
927551816071
109925675507
11423386aa10
121b10109217
13c22496497
146a233697d
153d15cad57
hex24f9dc9f3

9925675507 has 8 divisors (see below), whose sum is σ = 11298792960. Its totient is φ = 8631021960.

The previous prime is 9925675483. The next prime is 9925675547. The reversal of 9925675507 is 7055765299.

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

It is a de Polignac number, because none of the positive numbers 2k-9925675507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9925675547) 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, 19615707 + ... + 19616212.

It is an arithmetic number, because the mean of its divisors is an integer number (1412349120).

Almost surely, 29925675507 is an apocalyptic number.

9925675507 is a deficient number, since it is larger than the sum of its proper divisors (1373117453).

9925675507 is a wasteful number, since it uses less digits than its factorization.

9925675507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39231953.

The product of its (nonzero) digits is 5953500, while the sum is 55.

The square root of 9925675507 is about 99627.6844406212. The cubic root of 9925675507 is about 2149.0838358693.

The spelling of 9925675507 in words is "nine billion, nine hundred twenty-five million, six hundred seventy-five thousand, five hundred seven".

Divisors: 1 11 23 253 39231919 431551109 902334137 9925675507