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10853890124 = 22711160721929
BaseRepresentation
bin10100001101111000…
…10011100001001100
31001000102111202011112
422012330103201030
5134212043440444
64553004311152
7532653354350
oct120674234114
931012452145
1010853890124
11466a813330
12212ab424b8
13103c88b2bc
1474d719460
15437d2c69e
hex286f1384c

10853890124 has 48 divisors (see below), whose sum is σ = 23697031680. Its totient is φ = 4225964160.

The previous prime is 10853890121. The next prime is 10853890127. The reversal of 10853890124 is 42109835801.

It is an interprime number because it is at equal distance from previous prime (10853890121) and next prime (10853890127).

It is not an unprimeable number, because it can be changed into a prime (10853890121) 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, 483992 + ... + 505920.

It is an arithmetic number, because the mean of its divisors is an integer number (493688160).

Almost surely, 210853890124 is an apocalyptic number.

10853890124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10853890124 is an abundant number, since it is smaller than the sum of its proper divisors (12843141556).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10853890124 is a wasteful number, since it uses less digits than its factorization.

10853890124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23558 (or 23556 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 10853890124 in words is "ten billion, eight hundred fifty-three million, eight hundred ninety thousand, one hundred twenty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 1607 3214 6428 11249 17677 21929 22498 35354 43858 44996 70708 87716 123739 153503 241219 247478 307006 482438 494956 614012 964876 1688533 3377066 6754132 35239903 70479806 140959612 246679321 387638933 493358642 775277866 986717284 1550555732 2713472531 5426945062 10853890124