Base | Representation |
---|---|
bin | 101110101100000111… |
… | …110000101011111111 |
3 | 11210101210212112200222 |
4 | 232230013300223333 |
5 | 1310132340341324 |
6 | 35010330211555 |
7 | 3423216664556 |
oct | 565407605377 |
9 | 153353775628 |
10 | 50132355839 |
11 | 1a296453a45 |
12 | 9871283bbb |
13 | 495c3018a7 |
14 | 25d8144d9d |
15 | 14862db55e |
hex | bac1f0aff |
50132355839 has 16 divisors (see below), whose sum is σ = 53383059456. Its totient is φ = 47007496800.
The previous prime is 50132355739. The next prime is 50132355919. The reversal of 50132355839 is 93855323105.
It is a cyclic number.
It is not a de Polignac number, because 50132355839 - 28 = 50132355583 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50132355839.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50132355239) 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, 71147 + ... + 324540.
It is an arithmetic number, because the mean of its divisors is an integer number (3336441216).
Almost surely, 250132355839 is an apocalyptic number.
50132355839 is a deficient number, since it is larger than the sum of its proper divisors (3250703617).
50132355839 is a wasteful number, since it uses less digits than its factorization.
50132355839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 395846.
The product of its (nonzero) digits is 486000, while the sum is 44.
The spelling of 50132355839 in words is "fifty billion, one hundred thirty-two million, three hundred fifty-five thousand, eight hundred thirty-nine".
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