Base | Representation |
---|---|
bin | 100110110000100100… |
… | …0111111010101101000 |
3 | 21221211201200122200022 |
4 | 1031201020333111220 |
5 | 2330430414001120 |
6 | 102123124100012 |
7 | 6004422250634 |
oct | 1154110772550 |
9 | 257751618608 |
10 | 83234125160 |
11 | 3233254819a |
12 | 1416ab34608 |
13 | 7b06191144 |
14 | 40584c7dc4 |
15 | 22723ad025 |
hex | 136123f568 |
83234125160 has 32 divisors (see below), whose sum is σ = 188257305600. Its totient is φ = 33119334720.
The previous prime is 83234125157. The next prime is 83234125193. The reversal of 83234125160 is 6152143238.
It is a self number, because there is not a number n which added to its sum of digits gives 83234125160.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5439620 + ... + 5454899.
It is an arithmetic number, because the mean of its divisors is an integer number (5883040800).
Almost surely, 283234125160 is an apocalyptic number.
It is an amenable number.
83234125160 is an abundant number, since it is smaller than the sum of its proper divisors (105023180440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83234125160 is a wasteful number, since it uses less digits than its factorization.
83234125160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10894721 (or 10894717 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 35.
Adding to 83234125160 its reverse (6152143238), we get a palindrome (89386268398).
The spelling of 83234125160 in words is "eighty-three billion, two hundred thirty-four million, one hundred twenty-five thousand, one hundred sixty".
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