Base | Representation |
---|---|
bin | 11010001111011101110101… |
… | …111010100111010101011011 |
3 | 120010122021122211002210212121 |
4 | 122033131311322213111123 |
5 | 110111402331343314210 |
6 | 1045243321124122111 |
7 | 33211150024032112 |
oct | 3217356572472533 |
9 | 503567584083777 |
10 | 115412044510555 |
11 | 33856a78382101 |
12 | 10b3b764236337 |
13 | 4c52403121180 |
14 | 206dd89372c79 |
15 | d521eae416da |
hex | 68f775ea755b |
115412044510555 has 16 divisors (see below), whose sum is σ = 149150485600704. Its totient is φ = 85225862977920.
The previous prime is 115412044510487. The next prime is 115412044510573. The reversal of 115412044510555 is 555015440214511.
It is a de Polignac number, because none of the positive numbers 2k-115412044510555 is a prime.
It is a super-4 number, since 4×1154120445105554 (a number of 57 digits) contains 4444 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11805744 + ... + 19240573.
It is an arithmetic number, because the mean of its divisors is an integer number (9321905350044).
Almost surely, 2115412044510555 is an apocalyptic number.
115412044510555 is a deficient number, since it is larger than the sum of its proper divisors (33738441090149).
115412044510555 is a wasteful number, since it uses less digits than its factorization.
115412044510555 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31103526.
The product of its (nonzero) digits is 400000, while the sum is 43.
The spelling of 115412044510555 in words is "one hundred fifteen trillion, four hundred twelve billion, forty-four million, five hundred ten thousand, five hundred fifty-five".
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