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10852982791 = 72379853289
BaseRepresentation
bin10100001101110001…
…10110000000000111
31001000100210122112121
422012320312000013
5134211330422131
64552533030411
7532642555150
oct120670660007
931010718477
1010852982791
11466a253672
12212a785407
13103c631311
1474d560927
15437bed911
hex286e36007

10852982791 has 16 divisors (see below), whose sum is σ = 13106534400. Its totient is φ = 8785453248.

The previous prime is 10852982773. The next prime is 10852982827. The reversal of 10852982791 is 19728925801.

It is a cyclic number.

It is not a de Polignac number, because 10852982791 - 29 = 10852982279 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 (10852982731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 413926 + ... + 439363.

It is an arithmetic number, because the mean of its divisors is an integer number (819158400).

Almost surely, 210852982791 is an apocalyptic number.

10852982791 is a deficient number, since it is larger than the sum of its proper divisors (2253551609).

10852982791 is an equidigital number, since it uses as much as digits as its factorization.

10852982791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853398.

The product of its (nonzero) digits is 725760, while the sum is 52.

The spelling of 10852982791 in words is "ten billion, eight hundred fifty-two million, nine hundred eighty-two thousand, seven hundred ninety-one".

Divisors: 1 7 23 79 161 553 1817 12719 853289 5973023 19625647 67409831 137379529 471868817 1550426113 10852982791