Base | Representation |
---|---|
bin | 1001111100100101… |
… | …1011110101000001 |
3 | 20220002011121212220 |
4 | 2133021123311001 |
5 | 20432013110000 |
6 | 1120540241253 |
7 | 123111025104 |
oct | 23711336501 |
9 | 6802147786 |
10 | 2670050625 |
11 | 11501a0610 |
12 | 626240229 |
13 | 33722b818 |
14 | 1b487873b |
15 | 10961b1a0 |
hex | 9f25bd41 |
2670050625 has 40 divisors (see below), whose sum is σ = 4853121504. Its totient is φ = 1294560000.
The previous prime is 2670050597. The next prime is 2670050627. The reversal of 2670050625 is 5260500762.
It is not a de Polignac number, because 2670050625 - 29 = 2670050113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (2670050627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 44104 + ... + 85353.
Almost surely, 22670050625 is an apocalyptic number.
2670050625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2670050625 is a deficient number, since it is larger than the sum of its proper divisors (2183070879).
2670050625 is a wasteful number, since it uses less digits than its factorization.
2670050625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129491 (or 129476 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 2670050625 is about 51672.5325971158. The cubic root of 2670050625 is about 1387.3088771729.
The spelling of 2670050625 in words is "two billion, six hundred seventy million, fifty thousand, six hundred twenty-five".
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