Base | Representation |
---|---|
bin | 101111011101000110… |
… | …100110100110010111 |
3 | 11212112002012022002201 |
4 | 233131012212212113 |
5 | 1313323224322314 |
6 | 35224043545331 |
7 | 3452456003146 |
oct | 573506464627 |
9 | 155462168081 |
10 | 50954135959 |
11 | 1a678310571 |
12 | 9a6052b247 |
13 | 4a6063c20c |
14 | 267533d75d |
15 | 14d3516b74 |
hex | bdd1a6997 |
50954135959 has 16 divisors (see below), whose sum is σ = 53096840640. Its totient is φ = 48837600000.
The previous prime is 50954135929. The next prime is 50954136011. The reversal of 50954135959 is 95953145905.
It is a cyclic number.
It is not a de Polignac number, because 50954135959 - 25 = 50954135927 is a prime.
It is a super-3 number, since 3×509541359593 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50954135929) 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, 8321419 + ... + 8327539.
It is an arithmetic number, because the mean of its divisors is an integer number (3318552540).
Almost surely, 250954135959 is an apocalyptic number.
50954135959 is a deficient number, since it is larger than the sum of its proper divisors (2142704681).
50954135959 is a wasteful number, since it uses less digits than its factorization.
50954135959 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8202.
The product of its (nonzero) digits is 5467500, while the sum is 55.
The spelling of 50954135959 in words is "fifty billion, nine hundred fifty-four million, one hundred thirty-five thousand, nine hundred fifty-nine".
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