Base | Representation |
---|---|
bin | 111101001100001… |
… | …0000001000000000 |
3 | 12022002102020112022 |
4 | 1322120100020000 |
5 | 13201103142411 |
6 | 535422421012 |
7 | 101610503162 |
oct | 17230201000 |
9 | 5262366468 |
10 | 2053177856 |
11 | 963a68a04 |
12 | 493731768 |
13 | 2694a6052 |
14 | 15697c932 |
15 | c03b8edb |
hex | 7a610200 |
2053177856 has 40 divisors (see below), whose sum is σ = 4343678460. Its totient is φ = 966197248.
The previous prime is 2053177849. The next prime is 2053177891. The reversal of 2053177856 is 6587713502.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 2043040000 + 10137856 = 45200^2 + 3184^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109241 + ... + 126648.
Almost surely, 22053177856 is an apocalyptic number.
It is an amenable number.
2053177856 is an abundant number, since it is smaller than the sum of its proper divisors (2290500604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2053177856 is an equidigital number, since it uses as much as digits as its factorization.
2053177856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 235924 (or 235908 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 44.
The square root of 2053177856 is about 45312.0056497172. The cubic root of 2053177856 is about 1270.9901666957.
The spelling of 2053177856 in words is "two billion, fifty-three million, one hundred seventy-seven thousand, eight hundred fifty-six".
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