Base | Representation |
---|---|
bin | 11100000010011010… |
… | …10101110110100010 |
3 | 1102212001020100210202 |
4 | 32001031111312202 |
5 | 221311440111010 |
6 | 10525354425202 |
7 | 1042006333334 |
oct | 160115256642 |
9 | 42761210722 |
10 | 15052660130 |
11 | 642491a392 |
12 | 2b01132202 |
13 | 155b7261b1 |
14 | a2b211454 |
15 | 5d17676a5 |
hex | 381355da2 |
15052660130 has 32 divisors (see below), whose sum is σ = 28590710400. Its totient is φ = 5690189952.
The previous prime is 15052660097. The next prime is 15052660153. The reversal of 15052660130 is 3106625051.
It is a junction number, because it is equal to n+sod(n) for n = 15052660093 and 15052660102.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19142 + ... + 174561.
It is an arithmetic number, because the mean of its divisors is an integer number (893459700).
Almost surely, 215052660130 is an apocalyptic number.
15052660130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
15052660130 is a deficient number, since it is larger than the sum of its proper divisors (13538050270).
15052660130 is a wasteful number, since it uses less digits than its factorization.
15052660130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194138.
The product of its (nonzero) digits is 5400, while the sum is 29.
The spelling of 15052660130 in words is "fifteen billion, fifty-two million, six hundred sixty thousand, one hundred thirty".
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