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199337740914 = 23132555612063
BaseRepresentation
bin1011100110100101110…
…1001000101001110010
3201001112012010102211010
42321221131020221302
511231220430202124
6231324031331350
720254526561334
oct2715135105162
9631465112733
10199337740914
11775a1a5a144
1232771980b56
1315a4a0652b0
14991016d454
1552ba259529
hex2e69748a72

199337740914 has 16 divisors (see below), whose sum is σ = 429342826752. Its totient is φ = 61334689488.

The previous prime is 199337740873. The next prime is 199337740999. The reversal of 199337740914 is 419047733991.

199337740914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1277805954 + ... + 1277806109.

It is an arithmetic number, because the mean of its divisors is an integer number (26833926672).

Almost surely, 2199337740914 is an apocalyptic number.

199337740914 is an abundant number, since it is smaller than the sum of its proper divisors (230005085838).

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

199337740914 is a wasteful number, since it uses less digits than its factorization.

199337740914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2555612081.

The product of its (nonzero) digits is 5143824, while the sum is 57.

The spelling of 199337740914 in words is "one hundred ninety-nine billion, three hundred thirty-seven million, seven hundred forty thousand, nine hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 2555612063 5111224126 7666836189 15333672378 33222956819 66445913638 99668870457 199337740914