Base | Representation |
---|---|
bin | 110110111101001110… |
… | …1100101001110100110 |
3 | 102021121220222201212220 |
4 | 1231322131211032212 |
5 | 3413200241121011 |
6 | 130114514053210 |
7 | 11345420221155 |
oct | 1557235451646 |
9 | 367556881786 |
10 | 118018692006 |
11 | 460625250a6 |
12 | 1aa5827a206 |
13 | b18a885c87 |
14 | 59d815559c |
15 | 310b086506 |
hex | 1b7a7653a6 |
118018692006 has 12 divisors (see below), whose sum is σ = 236039067012. Its totient is φ = 39339283504.
The previous prime is 118018691977. The next prime is 118018692037. The reversal of 118018692006 is 600296810811.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 771370 + ... + 911618.
It is an arithmetic number, because the mean of its divisors is an integer number (19669922251).
Almost surely, 2118018692006 is an apocalyptic number.
118018692006 is an abundant number, since it is smaller than the sum of its proper divisors (118020375006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118018692006 is an frugal number, since it uses more digits than its factorization.
118018692006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280503 (or 140254 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 42.
The spelling of 118018692006 in words is "one hundred eighteen billion, eighteen million, six hundred ninety-two thousand, six".
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