Base | Representation |
---|---|
bin | 1111110011100111… |
… | …0011111011000001 |
3 | 101221200222102001020 |
4 | 3330321303323001 |
5 | 32142202411223 |
6 | 1541010300053 |
7 | 210101006130 |
oct | 37471637301 |
9 | 11850872036 |
10 | 4243013313 |
11 | 1888085780 |
12 | 9a4b87629 |
13 | 528088c86 |
14 | 2c3731917 |
15 | 19c7791e3 |
hex | fce73ec1 |
4243013313 has 32 divisors (see below), whose sum is σ = 7203409920. Its totient is φ = 2157260160.
The previous prime is 4243013309. The next prime is 4243013317. The reversal of 4243013313 is 3133103424.
It is an interprime number because it is at equal distance from previous prime (4243013309) and next prime (4243013317).
It is not a de Polignac number, because 4243013313 - 22 = 4243013309 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4243013317) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184548 + ... + 206261.
It is an arithmetic number, because the mean of its divisors is an integer number (225106560).
Almost surely, 24243013313 is an apocalyptic number.
It is an amenable number.
4243013313 is a deficient number, since it is larger than the sum of its proper divisors (2960396607).
4243013313 is a wasteful number, since it uses less digits than its factorization.
4243013313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 390877.
The product of its (nonzero) digits is 2592, while the sum is 24.
The square root of 4243013313 is about 65138.4165681052. The cubic root of 4243013313 is about 1618.9177999345.
Adding to 4243013313 its reverse (3133103424), we get a palindrome (7376116737).
The spelling of 4243013313 in words is "four billion, two hundred forty-three million, thirteen thousand, three hundred thirteen".
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