Base | Representation |
---|---|
bin | 110111010111110000… |
… | …0110110011010010000 |
3 | 102100220221202220221020 |
4 | 1232233200312122100 |
5 | 3422011114210024 |
6 | 130343110555440 |
7 | 11406445424025 |
oct | 1565740663220 |
9 | 370827686836 |
10 | 118908741264 |
11 | 464799802a5 |
12 | 1b066368b80 |
13 | b2a00a7341 |
14 | 5a8044154c |
15 | 315e299979 |
hex | 1baf836690 |
118908741264 has 80 divisors (see below), whose sum is σ = 310970846592. Its totient is φ = 39148867584.
The previous prime is 118908741251. The next prime is 118908741313. The reversal of 118908741264 is 462147809811.
It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.
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 15 ways as a sum of consecutive naturals, for example, 2316582 + ... + 2367354.
Almost surely, 2118908741264 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 118908741264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155485423296).
118908741264 is an abundant number, since it is smaller than the sum of its proper divisors (192062105328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118908741264 is a wasteful number, since it uses less digits than its factorization.
118908741264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51384 (or 51378 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 51.
The spelling of 118908741264 in words is "one hundred eighteen billion, nine hundred eight million, seven hundred forty-one thousand, two hundred sixty-four".
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