Base | Representation |
---|---|
bin | 1011001010001000… |
… | …0001001010101101 |
3 | 21201202010002012021 |
4 | 2302202001022231 |
5 | 22113241342000 |
6 | 1213114510141 |
7 | 134140210432 |
oct | 26242011255 |
9 | 7652102167 |
10 | 2995262125 |
11 | 12a7824849 |
12 | 6b7135351 |
13 | 389715b6b |
14 | 205b31b89 |
15 | 127e5a11a |
hex | b28812ad |
2995262125 has 24 divisors (see below), whose sum is σ = 3945242808. Its totient is φ = 2270059200.
The previous prime is 2995262117. The next prime is 2995262141. The reversal of 2995262125 is 5212625992.
It can be written as a sum of positive squares in 4 ways, for example, as 13446889 + 2981815236 = 3667^2 + 54606^2 .
It is not a de Polignac number, because 2995262125 - 23 = 2995262117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11937 + ... + 78313.
It is an arithmetic number, because the mean of its divisors is an integer number (164385117).
Almost surely, 22995262125 is an apocalyptic number.
2995262125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2995262125 is a deficient number, since it is larger than the sum of its proper divisors (949980683).
2995262125 is an equidigital number, since it uses as much as digits as its factorization.
2995262125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66430 (or 66401 counting only the distinct ones).
The product of its digits is 194400, while the sum is 43.
The square root of 2995262125 is about 54728.9879771223. The cubic root of 2995262125 is about 1441.4899260244.
The spelling of 2995262125 in words is "two billion, nine hundred ninety-five million, two hundred sixty-two thousand, one hundred twenty-five".
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