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10070502479 = 109811113921
BaseRepresentation
bin10010110000011111…
…11010110001001111
3221222211102112100022
421120033322301033
5131111022034404
64343141452355
7504361600352
oct113017726117
927884375308
1010070502479
1142a8599624
121b507110bb
13c464a390b
146b7676299
153de1878be
hex2583fac4f

10070502479 has 8 divisors (see below), whose sum is σ = 10175513040. Its totient is φ = 9965721600.

The previous prime is 10070502443. The next prime is 10070502509. The reversal of 10070502479 is 97420507001.

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 10070502479 - 220 = 10069453903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10070507479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31439 + ... + 145359.

It is an arithmetic number, because the mean of its divisors is an integer number (1271939130).

Almost surely, 210070502479 is an apocalyptic number.

10070502479 is a deficient number, since it is larger than the sum of its proper divisors (105010561).

10070502479 is a wasteful number, since it uses less digits than its factorization.

10070502479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114841.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 10070502479 in words is "ten billion, seventy million, five hundred two thousand, four hundred seventy-nine".

Divisors: 1 109 811 88399 113921 12417389 92389931 10070502479