Base | Representation |
---|---|
bin | 1001110111011110… |
… | …01101001001100000 |
3 | 111200011121112010002 |
4 | 10323233031021200 |
5 | 41322040311124 |
6 | 2233345155132 |
7 | 245161302653 |
oct | 47357151140 |
9 | 14604545102 |
10 | 5297197664 |
11 | 2279148010 |
12 | 103a02baa8 |
13 | 6655b7cb5 |
14 | 38374589a |
15 | 2100b00ae |
hex | 13bbcd260 |
5297197664 has 48 divisors (see below), whose sum is σ = 11743958016. Its totient is φ = 2330140800.
The previous prime is 5297197567. The next prime is 5297197667. The reversal of 5297197664 is 4667917925.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5297197667) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231812 + ... + 253635.
It is an arithmetic number, because the mean of its divisors is an integer number (244665792).
Almost surely, 25297197664 is an apocalyptic number.
It is an amenable number.
5297197664 is an abundant number, since it is smaller than the sum of its proper divisors (6446760352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5297197664 is a wasteful number, since it uses less digits than its factorization.
5297197664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 485499 (or 485491 counting only the distinct ones).
The product of its digits is 5715360, while the sum is 56.
The square root of 5297197664 is about 72781.8498253514. The cubic root of 5297197664 is about 1743.2060571297.
The spelling of 5297197664 in words is "five billion, two hundred ninety-seven million, one hundred ninety-seven thousand, six hundred sixty-four".
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