Base | Representation |
---|---|
bin | 1010001011011000… |
… | …00000001010110111 |
3 | 112002210201120112202 |
4 | 11011230000022313 |
5 | 42142304131411 |
6 | 2302111135115 |
7 | 252256224560 |
oct | 50554001267 |
9 | 15083646482 |
10 | 5464130231 |
11 | 23543a4a0a |
12 | 1085b1449b |
13 | 691065071 |
14 | 39b99b167 |
15 | 21ea8683b |
hex | 145b002b7 |
5464130231 has 16 divisors (see below), whose sum is σ = 6277430016. Its totient is φ = 4659075456.
The previous prime is 5464130213. The next prime is 5464130233. The reversal of 5464130231 is 1320314645.
It is not a de Polignac number, because 5464130231 - 26 = 5464130167 is a prime.
It is a super-2 number, since 2×54641302312 = 59713438362656226722, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5464130194 and 5464130203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5464130233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1131935 + ... + 1136751.
It is an arithmetic number, because the mean of its divisors is an integer number (392339376).
Almost surely, 25464130231 is an apocalyptic number.
5464130231 is a deficient number, since it is larger than the sum of its proper divisors (813299785).
5464130231 is a wasteful number, since it uses less digits than its factorization.
5464130231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5638.
The product of its (nonzero) digits is 8640, while the sum is 29.
The square root of 5464130231 is about 73919.7553499739. The cubic root of 5464130231 is about 1761.3284382302.
Adding to 5464130231 its reverse (1320314645), we get a palindrome (6784444876).
The spelling of 5464130231 in words is "five billion, four hundred sixty-four million, one hundred thirty thousand, two hundred thirty-one".
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