Base | Representation |
---|---|
bin | 11010001011101111000100… |
… | …000000001100111110101001 |
3 | 120002201202212200221110201112 |
4 | 122023233010000030332221 |
5 | 110043202241034414203 |
6 | 1044525440040400105 |
7 | 33153502343310320 |
oct | 3213570400147651 |
9 | 502652780843645 |
10 | 115155656560553 |
11 | 33768270032534 |
12 | 10ab9b30476035 |
13 | 4c341937b390b |
14 | 20617c64070b7 |
15 | d4a6e240b6d8 |
hex | 68bbc400cfa9 |
115155656560553 has 16 divisors (see below), whose sum is σ = 131738961444480. Its totient is φ = 98605479705216.
The previous prime is 115155656560547. The next prime is 115155656560561. The reversal of 115155656560553 is 355065656551511.
It is a cyclic number.
It is not a de Polignac number, because 115155656560553 - 210 = 115155656559529 is a prime.
It is a super-4 number, since 4×1151556565605534 (a number of 57 digits) contains 4444 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 115155656560492 and 115155656560501.
It is not an unprimeable number, because it can be changed into a prime (115155656562553) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453193526 + ... + 453447552.
It is an arithmetic number, because the mean of its divisors is an integer number (8233685090280).
Almost surely, 2115155656560553 is an apocalyptic number.
It is an amenable number.
115155656560553 is a deficient number, since it is larger than the sum of its proper divisors (16583304883927).
115155656560553 is a wasteful number, since it uses less digits than its factorization.
115155656560553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318976.
The product of its (nonzero) digits is 50625000, while the sum is 59.
The spelling of 115155656560553 in words is "one hundred fifteen trillion, one hundred fifty-five billion, six hundred fifty-six million, five hundred sixty thousand, five hundred fifty-three".
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