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10088488907 = 71609789533
BaseRepresentation
bin10010110010101001…
…00001111111001011
3222001002021100002022
421121110201333023
5131130123121112
64345023155055
7505000512050
oct113124417713
928032240068
1010088488907
114307764042
121b56745a8b
13c4a130683
146b9bd9027
153e0a3bd72
hex259521fcb

10088488907 has 8 divisors (see below), whose sum is σ = 11530546656. Its totient is φ = 8646642432.

The previous prime is 10088488877. The next prime is 10088488913. The reversal of 10088488907 is 70988488001.

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 10088488907 - 222 = 10084294603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10088488307) 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, 67913 + ... + 157445.

It is an arithmetic number, because the mean of its divisors is an integer number (1441318332).

Almost surely, 210088488907 is an apocalyptic number.

10088488907 is a deficient number, since it is larger than the sum of its proper divisors (1442057749).

10088488907 is an equidigital number, since it uses as much as digits as its factorization.

10088488907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105637.

The product of its (nonzero) digits is 1032192, while the sum is 53.

The spelling of 10088488907 in words is "ten billion, eighty-eight million, four hundred eighty-eight thousand, nine hundred seven".

Divisors: 1 7 16097 89533 112679 626731 1441212701 10088488907