Base | Representation |
---|---|
bin | 111101001101101… |
… | …0010111110010111 |
3 | 12022010220210022200 |
4 | 1322123102332113 |
5 | 13201304212314 |
6 | 535451455543 |
7 | 101620336050 |
oct | 17233227627 |
9 | 5263823280 |
10 | 2053975959 |
11 | 9644635a2 |
12 | 493a575b3 |
13 | 2696c53b9 |
14 | 156b09727 |
15 | c04c5709 |
hex | 7a6d2f97 |
2053975959 has 48 divisors (see below), whose sum is σ = 3533137920. Its totient is φ = 1125109440.
The previous prime is 2053975951. The next prime is 2053976039. The reversal of 2053975959 is 9595793502.
2053975959 is a `hidden beast` number, since 2 + 0 + 539 + 7 + 59 + 59 = 666.
It is not a de Polignac number, because 2053975959 - 23 = 2053975951 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053975951) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 204057 + ... + 213885.
It is an arithmetic number, because the mean of its divisors is an integer number (73607040).
Almost surely, 22053975959 is an apocalyptic number.
2053975959 is a deficient number, since it is larger than the sum of its proper divisors (1479161961).
2053975959 is a wasteful number, since it uses less digits than its factorization.
2053975959 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9980 (or 9977 counting only the distinct ones).
The product of its (nonzero) digits is 3827250, while the sum is 54.
The square root of 2053975959 is about 45320.8115439254. The cubic root of 2053975959 is about 1271.1548300825.
The spelling of 2053975959 in words is "two billion, fifty-three million, nine hundred seventy-five thousand, nine hundred fifty-nine".
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