Base | Representation |
---|---|
bin | 1001000111111… |
… | …0010001011110 |
3 | 2200000010000102 |
4 | 2101332101132 |
5 | 34244002300 |
6 | 3444101102 |
7 | 643153352 |
oct | 221762136 |
9 | 80003012 |
10 | 38265950 |
11 | 1a666858 |
12 | 10994792 |
13 | 7c0a498 |
14 | 5121462 |
15 | 355d0d5 |
hex | 247e45e |
38265950 has 12 divisors (see below), whose sum is σ = 71174760. Its totient is φ = 15306360.
The previous prime is 38265949. The next prime is 38265959. The reversal of 38265950 is 5956283.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38265959) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382610 + ... + 382709.
It is an arithmetic number, because the mean of its divisors is an integer number (5931230).
Almost surely, 238265950 is an apocalyptic number.
38265950 is a deficient number, since it is larger than the sum of its proper divisors (32908810).
38265950 is a wasteful number, since it uses less digits than its factorization.
38265950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 765331 (or 765326 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 38265950 is about 6185.9477851013. The cubic root of 38265950 is about 336.9800315135.
The spelling of 38265950 in words is "thirty-eight million, two hundred sixty-five thousand, nine hundred fifty".
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