Base | Representation |
---|---|
bin | 1001100110110100… |
… | …11011011101100100 |
3 | 111022102210211221202 |
4 | 10303122123131210 |
5 | 41030312033130 |
6 | 2211435502032 |
7 | 241544211635 |
oct | 46332333544 |
9 | 14272724852 |
10 | 5157533540 |
11 | 2207325315 |
12 | bbb2b7918 |
13 | 6426977c3 |
14 | 36cd8b88c |
15 | 202bc3145 |
hex | 13369b764 |
5157533540 has 24 divisors (see below), whose sum is σ = 10834629120. Its totient is φ = 2062287968.
The previous prime is 5157533497. The next prime is 5157533551. The reversal of 5157533540 is 453357515.
It is a junction number, because it is equal to n+sod(n) for n = 5157533494 and 5157533503.
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, 14909 + ... + 102651.
It is an arithmetic number, because the mean of its divisors is an integer number (451442880).
Almost surely, 25157533540 is an apocalyptic number.
It is an amenable number.
5157533540 is an abundant number, since it is smaller than the sum of its proper divisors (5677095580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5157533540 is a wasteful number, since it uses less digits than its factorization.
5157533540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90691 (or 90689 counting only the distinct ones).
The product of its (nonzero) digits is 157500, while the sum is 38.
The square root of 5157533540 is about 71815.9699509796. The cubic root of 5157533540 is about 1727.7491459877.
The spelling of 5157533540 in words is "five billion, one hundred fifty-seven million, five hundred thirty-three thousand, five hundred forty".
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