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14982797210 = 251498279721
BaseRepresentation
bin11011111010000101…
…10101011110011010
31102200011202221220012
431331002311132122
5221141044002320
610514421201522
71040200450343
oct157502653632
942604687805
1014982797210
116399442337
122aa18602a2
13154a104ba4
14a21c270ca
155ca5674c5
hex37d0b579a

14982797210 has 8 divisors (see below), whose sum is σ = 26969034996. Its totient is φ = 5993118880.

The previous prime is 14982797201. The next prime is 14982797233. The reversal of 14982797210 is 1279728941.

It can be written as a sum of positive squares in 2 ways, for example, as 14852540641 + 130256569 = 121871^2 + 11413^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749139851 + ... + 749139870.

Almost surely, 214982797210 is an apocalyptic number.

14982797210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14982797210 is a deficient number, since it is larger than the sum of its proper divisors (11986237786).

14982797210 is a wasteful number, since it uses less digits than its factorization.

14982797210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498279728.

The product of its (nonzero) digits is 508032, while the sum is 50.

The spelling of 14982797210 in words is "fourteen billion, nine hundred eighty-two million, seven hundred ninety-seven thousand, two hundred ten".

Divisors: 1 2 5 10 1498279721 2996559442 7491398605 14982797210