Base | Representation |
---|---|
bin | 11001000101011110011011… |
… | …10011101000010111110001 |
3 | 21020022121012100021201011222 |
4 | 30202233031303220113301 |
5 | 24212300243232042023 |
6 | 313153510115314425 |
7 | 14422306232053163 |
oct | 1442571563502761 |
9 | 236277170251158 |
10 | 55163717846513 |
11 | 1663888a677931 |
12 | 622b1215aba15 |
13 | 24a1bbb085923 |
14 | d89d1c56c933 |
15 | 659e0540ccc8 |
hex | 322bcdce85f1 |
55163717846513 has 8 divisors (see below), whose sum is σ = 57238697485032. Its totient is φ = 53119478647296.
The previous prime is 55163717846477. The next prime is 55163717846543. The reversal of 55163717846513 is 31564871736155.
It can be written as a sum of positive squares in 4 ways, for example, as 24432527327329 + 30731190519184 = 4942927^2 + 5543572^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55163717846513 - 214 = 55163717830129 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55163717846543) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7685106170 + ... + 7685113347.
It is an arithmetic number, because the mean of its divisors is an integer number (7154837185629).
Almost surely, 255163717846513 is an apocalyptic number.
It is an amenable number.
55163717846513 is a deficient number, since it is larger than the sum of its proper divisors (2074979638519).
55163717846513 is a wasteful number, since it uses less digits than its factorization.
55163717846513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15370219651.
The product of its digits is 63504000, while the sum is 62.
The spelling of 55163717846513 in words is "fifty-five trillion, one hundred sixty-three billion, seven hundred seventeen million, eight hundred forty-six thousand, five hundred thirteen".
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