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10814599139 = 101619172981
BaseRepresentation
bin10100001001001100…
…11010111111100011
31000220200120120001212
422010212122333203
5134122014133024
64545042220335
7531665401361
oct120446327743
930820516055
1010814599139
11464a617443
1221199546ab
1310346b23b6
1474840c631
1543466aa0e
hex28499afe3

10814599139 has 8 divisors (see below), whose sum is σ = 10939381680. Its totient is φ = 10690164000.

The previous prime is 10814599097. The next prime is 10814599141. The reversal of 10814599139 is 93199541801.

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 10814599139 - 232 = 6519631843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10814599739) 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, 23972 + ... + 149009.

It is an arithmetic number, because the mean of its divisors is an integer number (1367422710).

Almost surely, 210814599139 is an apocalyptic number.

10814599139 is a deficient number, since it is larger than the sum of its proper divisors (124782541).

10814599139 is a wasteful number, since it uses less digits than its factorization.

10814599139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173701.

The product of its (nonzero) digits is 349920, while the sum is 50.

The spelling of 10814599139 in words is "ten billion, eight hundred fourteen million, five hundred ninety-nine thousand, one hundred thirty-nine".

Divisors: 1 101 619 62519 172981 17471081 107075239 10814599139