Base | Representation |
---|---|
bin | 1010111011011010… |
… | …01111011001010000 |
3 | 120010212222222000100 |
4 | 11131231033121100 |
5 | 44003434423140 |
6 | 2410104252400 |
7 | 265251410622 |
oct | 53555173120 |
9 | 16125888010 |
10 | 5867107920 |
11 | 2540914023 |
12 | 1178a71100 |
13 | 7266a9abb |
14 | 3d92d8c12 |
15 | 245137530 |
hex | 15db4f650 |
5867107920 has 120 divisors (see below), whose sum is σ = 19732359816. Its totient is φ = 1562287104.
The previous prime is 5867107919. The next prime is 5867107937. The reversal of 5867107920 is 297017685.
It can be written as a sum of positive squares in 4 ways, for example, as 959264784 + 4907843136 = 30972^2 + 70056^2 .
It is a tau number, because it is divible by the number of its divisors (120).
It is a super-3 number, since 3×58671079203 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 522202 + ... + 533318.
Almost surely, 25867107920 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5867107920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9866179908).
5867107920 is an abundant number, since it is smaller than the sum of its proper divisors (13865251896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5867107920 is a wasteful number, since it uses less digits than its factorization.
5867107920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11869 (or 11860 counting only the distinct ones).
The product of its (nonzero) digits is 211680, while the sum is 45.
The square root of 5867107920 is about 76597.0490293197. The cubic root of 5867107920 is about 1803.6047022857.
The spelling of 5867107920 in words is "five billion, eight hundred sixty-seven million, one hundred seven thousand, nine hundred twenty".
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