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118596988993 = 71271109120293
BaseRepresentation
bin110111001110011101…
…1100111000001000001
3102100010020011021012211
41232130323213001001
53420341312121433
6130252133022121
711365641526210
oct1563473470101
9370106137184
10118596988993
11463299aa19a
121ab99a84941
13b250623242
145a50c8d077
153141c188cd
hex1b9cee7041

118596988993 has 16 divisors (see below), whose sum is σ = 136730972160. Its totient is φ = 100762353216.

The previous prime is 118596988949. The next prime is 118596989047. The reversal of 118596988993 is 399889695811.

It is not a de Polignac number, because 118596988993 - 233 = 110007054401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118596988903) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 925755 + ... + 1046047.

It is an arithmetic number, because the mean of its divisors is an integer number (8545685760).

Almost surely, 2118596988993 is an apocalyptic number.

It is an amenable number.

118596988993 is a deficient number, since it is larger than the sum of its proper divisors (18133983167).

118596988993 is a wasteful number, since it uses less digits than its factorization.

118596988993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121536.

The product of its digits is 302330880, while the sum is 76.

The spelling of 118596988993 in words is "one hundred eighteen billion, five hundred ninety-six million, nine hundred eighty-eight thousand, nine hundred ninety-three".

Divisors: 1 7 127 889 1109 7763 120293 140843 842051 985901 15277211 106940477 133404937 933834559 16942426999 118596988993