Base | Representation |
---|---|
bin | 1011000101011100… |
… | …0000110110110100 |
3 | 21200101010010220100 |
4 | 2301113000312310 |
5 | 22043223200202 |
6 | 1211133234100 |
7 | 133511116545 |
oct | 26127006664 |
9 | 7611103810 |
10 | 2975600052 |
11 | 12977153a7 |
12 | 6b0632930 |
13 | 3856204b9 |
14 | 2032944cc |
15 | 12637441c |
hex | b15c0db4 |
2975600052 has 36 divisors (see below), whose sum is σ = 7530490240. Its totient is φ = 990701712.
The previous prime is 2975600027. The next prime is 2975600053. The reversal of 2975600052 is 2500065792.
2975600052 is a `hidden beast` number, since 2 + 97 + 560 + 0 + 0 + 5 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2975600053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17188 + ... + 79035.
Almost surely, 22975600052 is an apocalyptic number.
It is an amenable number.
2975600052 is an abundant number, since it is smaller than the sum of its proper divisors (4554890188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2975600052 is a wasteful number, since it uses less digits than its factorization.
2975600052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97092 (or 97087 counting only the distinct ones).
The product of its (nonzero) digits is 37800, while the sum is 36.
The square root of 2975600052 is about 54549.0609635033. The cubic root of 2975600052 is about 1438.3288309776.
The spelling of 2975600052 in words is "two billion, nine hundred seventy-five million, six hundred thousand, fifty-two".
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