Base | Representation |
---|---|
bin | 1010111010010000… |
… | …01010010000001010 |
3 | 120010012201010010220 |
4 | 11131020022100022 |
5 | 43443442400110 |
6 | 2405120050510 |
7 | 265102654401 |
oct | 53510122012 |
9 | 16105633126 |
10 | 5857387530 |
11 | 2536384a45 |
12 | 1175763a36 |
13 | 7246855a7 |
14 | 3d7cc8638 |
15 | 244367370 |
hex | 15d20a40a |
5857387530 has 16 divisors (see below), whose sum is σ = 14057730144. Its totient is φ = 1561970000.
The previous prime is 5857387513. The next prime is 5857387577. The reversal of 5857387530 is 357837585.
It is a happy number.
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, 97623096 + ... + 97623155.
It is an arithmetic number, because the mean of its divisors is an integer number (878608134).
Almost surely, 25857387530 is an apocalyptic number.
5857387530 is an abundant number, since it is smaller than the sum of its proper divisors (8200342614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5857387530 is a wasteful number, since it uses less digits than its factorization.
5857387530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 195246261.
The product of its (nonzero) digits is 3528000, while the sum is 51.
The square root of 5857387530 is about 76533.5712612446. The cubic root of 5857387530 is about 1802.6081049709.
The spelling of 5857387530 in words is "five billion, eight hundred fifty-seven million, three hundred eighty-seven thousand, five hundred thirty".
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