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16936920075141 = 32112949627118873
BaseRepresentation
bin1111011001110110111100…
…0110101100101110000101
32012222011011002012000211100
43312131233012230232011
54204443303014401031
6100004414052530313
73365436445163163
oct366355706545605
965864132160740
1016936920075141
11543a9a8924160
121a965a4320999
1395b1b5c0a311
14427a73822233
151e587c80dde6
hexf676f1acb85

16936920075141 has 48 divisors (see below), whose sum is σ = 27609561120960. Its totient is φ = 9910558344960.

The previous prime is 16936920075139. The next prime is 16936920075143. The reversal of 16936920075141 is 14157002963961.

16936920075141 is a `hidden beast` number, since 1 + 6 + 9 + 36 + 92 + 0 + 0 + 7 + 514 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (16936920075139) and next prime (16936920075143).

It is not a de Polignac number, because 16936920075141 - 21 = 16936920075139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16936920075143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142419681 + ... + 142538553.

It is an arithmetic number, because the mean of its divisors is an integer number (575199190020).

Almost surely, 216936920075141 is an apocalyptic number.

16936920075141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16936920075141 is a deficient number, since it is larger than the sum of its proper divisors (10672641045819).

16936920075141 is a wasteful number, since it uses less digits than its factorization.

16936920075141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168546 (or 168543 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 16936920075141 in words is "sixteen trillion, nine hundred thirty-six billion, nine hundred twenty million, seventy-five thousand, one hundred forty-one".

Divisors: 1 3 9 11 29 33 87 99 261 319 957 2871 49627 118873 148881 356619 446643 545897 1069857 1307603 1439183 1637691 3447317 3922809 4317549 4913073 10341951 11768427 12952647 15831013 31025853 37920487 47493039 113761461 142479117 341284383 5899310371 17697931113 53093793339 64892414081 171080000759 194677242243 513240002277 584031726729 1539720006831 1881880008349 5645640025047 16936920075141