Base | Representation |
---|---|
bin | 1001001000010… |
… | …1101101001011 |
3 | 2200001122210000 |
4 | 2102011231023 |
5 | 34300441040 |
6 | 3444454043 |
7 | 643341204 |
oct | 222055513 |
9 | 80048700 |
10 | 38296395 |
11 | 1a687715 |
12 | 109aa323 |
13 | 7c1b2b7 |
14 | 512c5ab |
15 | 3567130 |
hex | 2485b4b |
38296395 has 20 divisors (see below), whose sum is σ = 68650560. Its totient is φ = 20424528.
The previous prime is 38296373. The next prime is 38296397. The reversal of 38296395 is 59369283.
38296395 is a `hidden beast` number, since 3 + 8 + 2 + 9 + 639 + 5 = 666.
It is not a de Polignac number, because 38296395 - 210 = 38295371 is a prime.
It is a super-2 number, since 2×382963952 = 2933227739992050, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 38296395.
It is not an unprimeable number, because it can be changed into a prime (38296397) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 46875 + ... + 47684.
It is an arithmetic number, because the mean of its divisors is an integer number (3432528).
Almost surely, 238296395 is an apocalyptic number.
38296395 is a deficient number, since it is larger than the sum of its proper divisors (30354165).
38296395 is an equidigital number, since it uses as much as digits as its factorization.
38296395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94576 (or 94567 counting only the distinct ones).
The product of its digits is 349920, while the sum is 45.
The square root of 38296395 is about 6188.4081151779. The cubic root of 38296395 is about 337.0693767184.
The spelling of 38296395 in words is "thirty-eight million, two hundred ninety-six thousand, three hundred ninety-five".
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