Base | Representation |
---|---|
bin | 1001010000010111101… |
… | …1001100111110000100 |
3 | 120012102220101021220202 |
4 | 2110011323030332010 |
5 | 10101124334230102 |
6 | 201014420350032 |
7 | 14326331601413 |
oct | 2240573147604 |
9 | 505386337822 |
10 | 159013195652 |
11 | 61489892483 |
12 | 26999245318 |
13 | 11cc199ca1c |
14 | 79a683d47a |
15 | 420a015e02 |
hex | 2505eccf84 |
159013195652 has 12 divisors (see below), whose sum is σ = 278290625676. Its totient is φ = 79501588320.
The previous prime is 159013195597. The next prime is 159013195667. The reversal of 159013195652 is 256591310951.
It can be written as a sum of positive squares in 2 ways, for example, as 130945554496 + 28067641156 = 361864^2 + 167534^2 .
It is a super-2 number, since 2×1590131956522 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 159013195597 and 159013195606.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180499 + ... + 1308282.
It is an arithmetic number, because the mean of its divisors is an integer number (23190885473).
Almost surely, 2159013195652 is an apocalyptic number.
It is an amenable number.
159013195652 is a deficient number, since it is larger than the sum of its proper divisors (119277430024).
159013195652 is a wasteful number, since it uses less digits than its factorization.
159013195652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2504758 (or 2504756 counting only the distinct ones).
The product of its (nonzero) digits is 364500, while the sum is 47.
The spelling of 159013195652 in words is "one hundred fifty-nine billion, thirteen million, one hundred ninety-five thousand, six hundred fifty-two".
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