Base | Representation |
---|---|
bin | 1101010010110001… |
… | …01110110100110000 |
3 | 200102101011000011201 |
4 | 12221120232310300 |
5 | 104104010100143 |
6 | 3140102220544 |
7 | 341566541140 |
oct | 65130566460 |
9 | 20371130151 |
10 | 7136800048 |
11 | 30325a0564 |
12 | 1472124754 |
13 | 899762911 |
14 | 4b9baa920 |
15 | 2bb83c64d |
hex | 1a962ed30 |
7136800048 has 40 divisors (see below), whose sum is σ = 15809742080. Its totient is φ = 3057307200.
The previous prime is 7136799997. The next prime is 7136800051. The reversal of 7136800048 is 8400086317.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273223 + ... + 298201.
It is an arithmetic number, because the mean of its divisors is an integer number (395243552).
Almost surely, 27136800048 is an apocalyptic number.
It is an amenable number.
7136800048 is an abundant number, since it is smaller than the sum of its proper divisors (8672942032).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7136800048 is a wasteful number, since it uses less digits than its factorization.
7136800048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27545 (or 27539 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 37.
The square root of 7136800048 is about 84479.5836163981. The cubic root of 7136800048 is about 1925.3122604031.
The spelling of 7136800048 in words is "seven billion, one hundred thirty-six million, eight hundred thousand, forty-eight".
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