Base | Representation |
---|---|
bin | 11010001111101111110100… |
… | …110000001100100010100000 |
3 | 120010201010111102012221011112 |
4 | 122033233310300030202200 |
5 | 110112211402200324401 |
6 | 1045300233050202452 |
7 | 33212432343015530 |
oct | 3217576460144240 |
9 | 503633442187145 |
10 | 115431352354976 |
11 | 3386418612a419 |
12 | 10b43452423428 |
13 | 4c5418c2a5098 |
14 | 2070c9b7634c0 |
15 | d5297b0393bb |
hex | 68fbf4c0c8a0 |
115431352354976 has 48 divisors (see below), whose sum is σ = 260262757117440. Its totient is φ = 49367300663040.
The previous prime is 115431352354963. The next prime is 115431352354999. The reversal of 115431352354976 is 679453253134511.
It is a super-2 number, since 2×1154313523549762 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537803495 + ... + 538018086.
It is an arithmetic number, because the mean of its divisors is an integer number (5422140773280).
Almost surely, 2115431352354976 is an apocalyptic number.
115431352354976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
115431352354976 is an abundant number, since it is smaller than the sum of its proper divisors (144831404762464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115431352354976 is a wasteful number, since it uses less digits than its factorization.
115431352354976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1075822077 (or 1075822069 counting only the distinct ones).
The product of its digits is 40824000, while the sum is 59.
The spelling of 115431352354976 in words is "one hundred fifteen trillion, four hundred thirty-one billion, three hundred fifty-two million, three hundred fifty-four thousand, nine hundred seventy-six".
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