Base | Representation |
---|---|
bin | 111101010010011101… |
… | …1011000110010111000 |
3 | 110120201112211002221212 |
4 | 1322210323120302320 |
5 | 4124022202102420 |
6 | 140244044422252 |
7 | 12336365653304 |
oct | 1724473306270 |
9 | 416645732855 |
10 | 131616050360 |
11 | 508aa913743 |
12 | 21611b47988 |
13 | c54693a052 |
14 | 6527d7ad04 |
15 | 3654b833c5 |
hex | 1ea4ed8cb8 |
131616050360 has 16 divisors (see below), whose sum is σ = 296136113400. Its totient is φ = 52646420128.
The previous prime is 131616050347. The next prime is 131616050381. The reversal of 131616050360 is 63050616131.
It is a super-2 number, since 2×1316160503602 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645200590 + ... + 1645200669.
Almost surely, 2131616050360 is an apocalyptic number.
131616050360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131616050360 is an abundant number, since it is smaller than the sum of its proper divisors (164520063040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131616050360 is a wasteful number, since it uses less digits than its factorization.
131616050360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3290401270 (or 3290401266 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 32.
Adding to 131616050360 its reverse (63050616131), we get a palindrome (194666666491).
The spelling of 131616050360 in words is "one hundred thirty-one billion, six hundred sixteen million, fifty thousand, three hundred sixty".
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