Base | Representation |
---|---|
bin | 110000001111… |
… | …1000111110110 |
3 | 1202121000212222 |
4 | 1200133013312 |
5 | 22433341202 |
6 | 2302042342 |
7 | 424663256 |
oct | 140370766 |
9 | 52530788 |
10 | 25293302 |
11 | 13306261 |
12 | 85793b2 |
13 | 5317868 |
14 | 3505966 |
15 | 23494a2 |
hex | 181f1f6 |
25293302 has 16 divisors (see below), whose sum is σ = 38565072. Its totient is φ = 12440160.
The previous prime is 25293283. The next prime is 25293343. The reversal of 25293302 is 20339252.
It is a super-2 number, since 2×252933022 = 1279502252126408, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38408 + ... + 39060.
It is an arithmetic number, because the mean of its divisors is an integer number (2410317).
Almost surely, 225293302 is an apocalyptic number.
25293302 is a deficient number, since it is larger than the sum of its proper divisors (13271770).
25293302 is a wasteful number, since it uses less digits than its factorization.
25293302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 943.
The product of its (nonzero) digits is 3240, while the sum is 26.
The square root of 25293302 is about 5029.2446748990. The cubic root of 25293302 is about 293.5408245565.
The spelling of 25293302 in words is "twenty-five million, two hundred ninety-three thousand, three hundred two".
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