Base | Representation |
---|---|
bin | 11011110000110… |
… | …101010101110001 |
3 | 1012110110101120200 |
4 | 123300311111301 |
5 | 1423220124400 |
6 | 114115225413 |
7 | 14354055222 |
oct | 3360652561 |
9 | 1173411520 |
10 | 465786225 |
11 | 219a190a3 |
12 | 10bba8269 |
13 | 75666168 |
14 | 45c0b249 |
15 | 2ad5ab00 |
hex | 1bc35571 |
465786225 has 36 divisors (see below), whose sum is σ = 870557376. Its totient is φ = 237615840.
The previous prime is 465786221. The next prime is 465786263. The reversal of 465786225 is 522687564.
It is not a de Polignac number, because 465786225 - 22 = 465786221 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (465786221) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 39829 + ... + 50178.
Almost surely, 2465786225 is an apocalyptic number.
465786225 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
465786225 is a deficient number, since it is larger than the sum of its proper divisors (404771151).
465786225 is a wasteful number, since it uses less digits than its factorization.
465786225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90046 (or 90038 counting only the distinct ones).
The product of its digits is 806400, while the sum is 45.
The square root of 465786225 is about 21582.0811091053. The cubic root of 465786225 is about 775.1674837473.
The spelling of 465786225 in words is "four hundred sixty-five million, seven hundred eighty-six thousand, two hundred twenty-five".
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