Base | Representation |
---|---|
bin | 101111000011111100… |
… | …011111011111110001 |
3 | 11211102122222100220112 |
4 | 233003330133133301 |
5 | 1311442201230100 |
6 | 35114125151105 |
7 | 3436142244404 |
oct | 570374373761 |
9 | 154378870815 |
10 | 50532055025 |
11 | 1a481033951 |
12 | 99630bb495 |
13 | 49c406929a |
14 | 263526bd3b |
15 | 14ab440b35 |
hex | bc3f1f7f1 |
50532055025 has 12 divisors (see below), whose sum is σ = 66345616332. Its totient is φ = 38047664640.
The previous prime is 50532055009. The next prime is 50532055043. The reversal of 50532055025 is 52055023505.
It can be written as a sum of positive squares in 6 ways, for example, as 5245235776 + 45286819249 = 72424^2 + 212807^2 .
It is not a de Polignac number, because 50532055025 - 24 = 50532055009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50532054982 and 50532055000.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59449052 + ... + 59449901.
It is an arithmetic number, because the mean of its divisors is an integer number (5528801361).
Almost surely, 250532055025 is an apocalyptic number.
It is an amenable number.
50532055025 is a deficient number, since it is larger than the sum of its proper divisors (15813561307).
50532055025 is a wasteful number, since it uses less digits than its factorization.
50532055025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118898980 (or 118898975 counting only the distinct ones).
The product of its (nonzero) digits is 37500, while the sum is 32.
The spelling of 50532055025 in words is "fifty billion, five hundred thirty-two million, fifty-five thousand, twenty-five".
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