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10232075479 = 94110873619
BaseRepresentation
bin10011000011110000…
…10001010011010111
3222102002110021211111
421201320101103113
5131423402403404
64411152515451
7511363130563
oct114170212327
928362407744
1010232075479
11438081582a
121b9684bb87
13c70ac5342
146d0cd46a3
153ed451104
hex261e114d7

10232075479 has 4 divisors (see below), whose sum is σ = 10242950040. Its totient is φ = 10221200920.

The previous prime is 10232075473. The next prime is 10232075489. The reversal of 10232075479 is 97457023201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10232075479 - 29 = 10232074967 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 (10232075473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5435869 + ... + 5437750.

It is an arithmetic number, because the mean of its divisors is an integer number (2560737510).

Almost surely, 210232075479 is an apocalyptic number.

10232075479 is a deficient number, since it is larger than the sum of its proper divisors (10874561).

10232075479 is an equidigital number, since it uses as much as digits as its factorization.

10232075479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10874560.

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 10232075479 in words is "ten billion, two hundred thirty-two million, seventy-five thousand, four hundred seventy-nine".

Divisors: 1 941 10873619 10232075479