Base | Representation |
---|---|
bin | 1001100001001010… |
… | …1010101000111011 |
3 | 20121001201222100112 |
4 | 2120102222220323 |
5 | 20213041430300 |
6 | 1101311054535 |
7 | 120213253163 |
oct | 23022525073 |
9 | 6531658315 |
10 | 2555030075 |
11 | 10a127aa04 |
12 | 5b381144b |
13 | 319459220 |
14 | 1a34975a3 |
15 | ee49ae35 |
hex | 984aaa3b |
2555030075 has 24 divisors (see below), whose sum is σ = 3522024576. Its totient is φ = 1825920000.
The previous prime is 2555030063. The next prime is 2555030099. The reversal of 2555030075 is 5700305552.
It is not a de Polignac number, because 2555030075 - 216 = 2554964539 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 116726 + ... + 136875.
It is an arithmetic number, because the mean of its divisors is an integer number (146751024).
Almost surely, 22555030075 is an apocalyptic number.
2555030075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2555030075 is a deficient number, since it is larger than the sum of its proper divisors (966994501).
2555030075 is a wasteful number, since it uses less digits than its factorization.
2555030075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 253655 (or 253650 counting only the distinct ones).
The product of its (nonzero) digits is 26250, while the sum is 32.
The square root of 2555030075 is about 50547.3053188793. The cubic root of 2555030075 is about 1367.0949284130.
The spelling of 2555030075 in words is "two billion, five hundred fifty-five million, thirty thousand, seventy-five".
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