Base | Representation |
---|---|
bin | 1001101100101111… |
… | …10100011100000100 |
3 | 111102220020012112210 |
4 | 10312113310130010 |
5 | 41131014243220 |
6 | 2220411543420 |
7 | 243016210614 |
oct | 46627643404 |
9 | 14386205483 |
10 | 5207181060 |
11 | 2232355224 |
12 | 1013a5ab70 |
13 | 64ca5b633 |
14 | 3757d2a44 |
15 | 20722d6e0 |
hex | 1365f4704 |
5207181060 has 48 divisors (see below), whose sum is σ = 14587828416. Its totient is φ = 1387846272.
The previous prime is 5207181029. The next prime is 5207181139. The reversal of 5207181060 is 601817025.
It is a super-2 number, since 2×52071810602 = 54229469183245447200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 96387 + ... + 140373.
It is an arithmetic number, because the mean of its divisors is an integer number (303913092).
Almost surely, 25207181060 is an apocalyptic number.
It is an amenable number.
5207181060 is an abundant number, since it is smaller than the sum of its proper divisors (9380647356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5207181060 is a wasteful number, since it uses less digits than its factorization.
5207181060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45972 (or 45970 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 30.
The square root of 5207181060 is about 72160.8000232813. The cubic root of 5207181060 is about 1733.2753457754.
Adding to 5207181060 its reverse (601817025), we get a palindrome (5808998085).
The spelling of 5207181060 in words is "five billion, two hundred seven million, one hundred eighty-one thousand, sixty".
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