Base | Representation |
---|---|
bin | 1111101001110111… |
… | …0111100111111101 |
3 | 101211212001112012002 |
4 | 3322131313213331 |
5 | 32101221242023 |
6 | 1532550152045 |
7 | 206063356400 |
oct | 37235674775 |
9 | 11755045162 |
10 | 4202134013 |
11 | 1866aa4530 |
12 | 993352625 |
13 | 51c77513c |
14 | 2bc12dd37 |
15 | 198da1b28 |
hex | fa7779fd |
4202134013 has 24 divisors (see below), whose sum is σ = 5341191840. Its totient is φ = 3269101920.
The previous prime is 4202134009. The next prime is 4202134019. The reversal of 4202134013 is 3104312024.
It is not a de Polignac number, because 4202134013 - 22 = 4202134009 is a prime.
It is a super-2 number, since 2×42021340132 = 35315860526422968338, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4202134019) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345998 + ... + 357936.
It is an arithmetic number, because the mean of its divisors is an integer number (222549660).
Almost surely, 24202134013 is an apocalyptic number.
It is an amenable number.
4202134013 is a deficient number, since it is larger than the sum of its proper divisors (1139057827).
4202134013 is a wasteful number, since it uses less digits than its factorization.
4202134013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12617 (or 12610 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 4202134013 is about 64823.8691609811. The cubic root of 4202134013 is about 1613.7018598919.
Adding to 4202134013 its reverse (3104312024), we get a palindrome (7306446037).
The spelling of 4202134013 in words is "four billion, two hundred two million, one hundred thirty-four thousand, thirteen".
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