Base | Representation |
---|---|
bin | 1000100111100000… |
… | …10001100000010101 |
3 | 102221102100220122020 |
4 | 10103300101200111 |
5 | 33433323422023 |
6 | 2043023323353 |
7 | 222434441421 |
oct | 42360214025 |
9 | 12842326566 |
10 | 4626389013 |
11 | 1a645265a4 |
12 | a91450559 |
13 | 5896297bc |
14 | 31c609b81 |
15 | 1c1256de3 |
hex | 113c11815 |
4626389013 has 4 divisors (see below), whose sum is σ = 6168518688. Its totient is φ = 3084259340.
The previous prime is 4626388969. The next prime is 4626389029. The reversal of 4626389013 is 3109836264.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4626389013 - 214 = 4626372629 is a prime.
It is a super-2 number, since 2×46263890132 = 42806950599214228338, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4626389083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771064833 + ... + 771064838.
It is an arithmetic number, because the mean of its divisors is an integer number (1542129672).
Almost surely, 24626389013 is an apocalyptic number.
It is an amenable number.
4626389013 is a deficient number, since it is larger than the sum of its proper divisors (1542129675).
4626389013 is a wasteful number, since it uses less digits than its factorization.
4626389013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1542129674.
The product of its (nonzero) digits is 186624, while the sum is 42.
The square root of 4626389013 is about 68017.5640037189. The cubic root of 4626389013 is about 1666.2777019020.
The spelling of 4626389013 in words is "four billion, six hundred twenty-six million, three hundred eighty-nine thousand, thirteen".
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