Base | Representation |
---|---|
bin | 10110011010010… |
… | …100001110011100 |
3 | 222012111122101102 |
4 | 112122110032130 |
5 | 1232223403330 |
6 | 101150532232 |
7 | 12213632105 |
oct | 2632241634 |
9 | 865448342 |
10 | 375997340 |
11 | 183271404 |
12 | a5b07078 |
13 | 5cb89344 |
14 | 37d173ac |
15 | 23021945 |
hex | 1669439c |
375997340 has 24 divisors (see below), whose sum is σ = 799592640. Its totient is φ = 148494528.
The previous prime is 375997339. The next prime is 375997409. The reversal of 375997340 is 43799573.
It is a happy number.
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, 117407 + ... + 120566.
It is an arithmetic number, because the mean of its divisors is an integer number (33316360).
Almost surely, 2375997340 is an apocalyptic number.
It is an amenable number.
375997340 is an abundant number, since it is smaller than the sum of its proper divisors (423595300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
375997340 is a wasteful number, since it uses less digits than its factorization.
375997340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 238061 (or 238059 counting only the distinct ones).
The product of its (nonzero) digits is 714420, while the sum is 47.
The square root of 375997340 is about 19390.6508400311. The cubic root of 375997340 is about 721.7635139887.
The spelling of 375997340 in words is "three hundred seventy-five million, nine hundred ninety-seven thousand, three hundred forty".
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