Base | Representation |
---|---|
bin | 1010000010101101… |
… | …01000000100111100 |
3 | 111220201220101122120 |
4 | 11001112220010330 |
5 | 42020200331120 |
6 | 2250552442540 |
7 | 250414202556 |
oct | 50126500474 |
9 | 14821811576 |
10 | 5391417660 |
11 | 2317350982 |
12 | 10656a9450 |
13 | 67bc86985 |
14 | 3920704d6 |
15 | 2184c2140 |
hex | 1415a813c |
5391417660 has 96 divisors (see below), whose sum is σ = 15427044864. Its totient is φ = 1406496000.
The previous prime is 5391417659. The next prime is 5391417671. The reversal of 5391417660 is 667141935.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553230 + ... + 562890.
It is an arithmetic number, because the mean of its divisors is an integer number (160698384).
Almost surely, 25391417660 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 5391417660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7713522432).
5391417660 is an abundant number, since it is smaller than the sum of its proper divisors (10035627204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5391417660 is a wasteful number, since it uses less digits than its factorization.
5391417660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9875 (or 9873 counting only the distinct ones).
The product of its (nonzero) digits is 136080, while the sum is 42.
The square root of 5391417660 is about 73426.2736355319. The cubic root of 5391417660 is about 1753.4807088247.
The spelling of 5391417660 in words is "five billion, three hundred ninety-one million, four hundred seventeen thousand, six hundred sixty".
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