Base | Representation |
---|---|
bin | 110110011100001001… |
… | …1101001100001011111 |
3 | 102011202120111222011200 |
4 | 1230320103221201133 |
5 | 3403412122320103 |
6 | 125412425050543 |
7 | 11306052222621 |
oct | 1547023514137 |
9 | 364676458150 |
10 | 116908791903 |
11 | 45642a68792 |
12 | 1a7a8626a53 |
13 | b04194a057 |
14 | 593099ac11 |
15 | 30938e70a3 |
hex | 1b384e985f |
116908791903 has 24 divisors (see below), whose sum is σ = 179238945600. Its totient is φ = 73175145984.
The previous prime is 116908791899. The next prime is 116908791977. The reversal of 116908791903 is 309197809611.
It is a happy number.
It is not a de Polignac number, because 116908791903 - 22 = 116908791899 is a prime.
It is a super-2 number, since 2×1169087919032 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 116908791903.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116908791403) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 871543 + ... + 996696.
It is an arithmetic number, because the mean of its divisors is an integer number (7468289400).
Almost surely, 2116908791903 is an apocalyptic number.
116908791903 is a deficient number, since it is larger than the sum of its proper divisors (62330153697).
116908791903 is a wasteful number, since it uses less digits than its factorization.
116908791903 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1868671 (or 1868668 counting only the distinct ones).
The product of its (nonzero) digits is 734832, while the sum is 54.
The spelling of 116908791903 in words is "one hundred sixteen billion, nine hundred eight million, seven hundred ninety-one thousand, nine hundred three".
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