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118318112676 = 2232573292
BaseRepresentation
bin110111000110001001…
…1110001111110100100
3102022101210101212211100
41232030103301332210
53414303414101201
6130204331440100
711356014235551
oct1561423617644
9368353355740
10118318112676
11461a65432a5
121ab205b6030
13b20791017a
145a25c17a28
1531274cd886
hex1b8c4f1fa4

118318112676 has 27 divisors (see below), whose sum is σ = 299087112961. Its totient is φ = 39438682944.

The previous prime is 118318112663. The next prime is 118318112749. The reversal of 118318112676 is 676211813811.

The square root of 118318112676 is 343974.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4452359076 + 113865753600 = 66726^2 + 337440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2035180 + ... + 2092508.

Almost surely, 2118318112676 is an apocalyptic number.

118318112676 is the 343974-th square number.

It is an amenable number.

118318112676 is an abundant number, since it is smaller than the sum of its proper divisors (180769000285).

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

118318112676 is an frugal number, since it uses more digits than its factorization.

118318112676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114668 (or 57334 counting only the distinct ones).

The product of its digits is 96768, while the sum is 45.

The spelling of 118318112676 in words is "one hundred eighteen billion, three hundred eighteen million, one hundred twelve thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 57329 114658 171987 229316 343974 515961 687948 1031922 2063844 3286614241 6573228482 9859842723 13146456964 19719685446 29579528169 39439370892 59159056338 118318112676