Base | Representation |
---|---|
bin | 10110010111100… |
… | …111010110100010 |
3 | 222011011200001212 |
4 | 112113213112202 |
5 | 1232033224000 |
6 | 101123430122 |
7 | 12204622520 |
oct | 2627472642 |
9 | 864150055 |
10 | 375289250 |
11 | 182928406 |
12 | a5825342 |
13 | 5c99bc5b |
14 | 37bb1310 |
15 | 22e31c35 |
hex | 165e75a2 |
375289250 has 32 divisors (see below), whose sum is σ = 802908288. Its totient is φ = 128670000.
The previous prime is 375289249. The next prime is 375289253. The reversal of 375289250 is 52982573.
375289250 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 375289198 and 375289207.
It is not an unprimeable number, because it can be changed into a prime (375289253) 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, 105476 + ... + 108975.
It is an arithmetic number, because the mean of its divisors is an integer number (25090884).
Almost surely, 2375289250 is an apocalyptic number.
375289250 is an abundant number, since it is smaller than the sum of its proper divisors (427619038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
375289250 is a wasteful number, since it uses less digits than its factorization.
375289250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214475 (or 214465 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 41.
The square root of 375289250 is about 19372.3836943212. The cubic root of 375289250 is about 721.3101466981.
The spelling of 375289250 in words is "three hundred seventy-five million, two hundred eighty-nine thousand, two hundred fifty".
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