Base | Representation |
---|---|
bin | 111101010100000… |
… | …1101010010110100 |
3 | 12022101021202010102 |
4 | 1322220031102310 |
5 | 13203141014224 |
6 | 540052213232 |
7 | 101661163520 |
oct | 17250152264 |
9 | 5271252112 |
10 | 2057360564 |
11 | 966365496 |
12 | 49500a218 |
13 | 26a30bb1c |
14 | 15734ad80 |
15 | c09434ae |
hex | 7aa0d4b4 |
2057360564 has 48 divisors (see below), whose sum is σ = 4148551680. Its totient is φ = 874510560.
The previous prime is 2057360551. The next prime is 2057360567. The reversal of 2057360564 is 4650637502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2057360567) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2829569 + ... + 2830295.
It is an arithmetic number, because the mean of its divisors is an integer number (86428160).
Almost surely, 22057360564 is an apocalyptic number.
It is an amenable number.
2057360564 is an abundant number, since it is smaller than the sum of its proper divisors (2091191116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2057360564 is a wasteful number, since it uses less digits than its factorization.
2057360564 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1428 (or 1426 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 38.
The square root of 2057360564 is about 45358.1366901243. The cubic root of 2057360564 is about 1271.8526629774.
The spelling of 2057360564 in words is "two billion, fifty-seven million, three hundred sixty thousand, five hundred sixty-four".
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