Base | Representation |
---|---|
bin | 1010101111000… |
… | …0011111110011 |
3 | 10010201112001111 |
4 | 2223300133303 |
5 | 43011302032 |
6 | 4245014151 |
7 | 1054465000 |
oct | 253603763 |
9 | 103645044 |
10 | 45025267 |
11 | 23463171 |
12 | 130b4357 |
13 | 9435c91 |
14 | 5da08a7 |
15 | 3e45c47 |
hex | 2af07f3 |
45025267 has 16 divisors (see below), whose sum is σ = 52920000. Its totient is φ = 38290560.
The previous prime is 45025247. The next prime is 45025301. The reversal of 45025267 is 76252054.
It is not a de Polignac number, because 45025267 - 223 = 36636659 is a prime.
It is not an unprimeable number, because it can be changed into a prime (45025207) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50667 + ... + 51547.
It is an arithmetic number, because the mean of its divisors is an integer number (3307500).
Almost surely, 245025267 is an apocalyptic number.
45025267 is a deficient number, since it is larger than the sum of its proper divisors (7894733).
45025267 is an equidigital number, since it uses as much as digits as its factorization.
45025267 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1051 (or 1037 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 31.
The square root of 45025267 is about 6710.0869591981. The cubic root of 45025267 is about 355.7558898621.
The spelling of 45025267 in words is "forty-five million, twenty-five thousand, two hundred sixty-seven".
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