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14898233207 = 1113128381203
BaseRepresentation
bin11011110000000000…
…01111111101110111
31102110021122122220002
431320000033331313
5221002421430312
610502200501515
71035122615144
oct157000177567
942407578802
1014898233207
116355734130
122a7947a89b
131535737310
14a148d33cb
155c2e114c2
hex37800ff77

14898233207 has 16 divisors (see below), whose sum is σ = 17516677248. Its totient is φ = 12492115680.

The previous prime is 14898233197. The next prime is 14898233213. The reversal of 14898233207 is 70233289841.

It is a happy number.

It is not a de Polignac number, because 14898233207 - 26 = 14898233143 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 (14898238207) 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, 142868 + ... + 224070.

It is an arithmetic number, because the mean of its divisors is an integer number (1094792328).

Almost surely, 214898233207 is an apocalyptic number.

14898233207 is a deficient number, since it is larger than the sum of its proper divisors (2618444041).

14898233207 is a wasteful number, since it uses less digits than its factorization.

14898233207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82510.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 14898233207 in words is "fourteen billion, eight hundred ninety-eight million, two hundred thirty-three thousand, two hundred seven".

Divisors: 1 11 13 143 1283 14113 16679 81203 183469 893233 1055639 11612029 104183449 1146017939 1354384837 14898233207