Base | Representation |
---|---|
bin | 1001001101011… |
… | …1011100011100 |
3 | 2200200200001001 |
4 | 2103113130130 |
5 | 34342144241 |
6 | 3500000044 |
7 | 646234252 |
oct | 223273434 |
9 | 80620031 |
10 | 38631196 |
11 | 1a89620a |
12 | 10b30024 |
13 | 80077c6 |
14 | 51b85d2 |
15 | 35d1431 |
hex | 24d771c |
38631196 has 6 divisors (see below), whose sum is σ = 67604600. Its totient is φ = 19315596.
The previous prime is 38631181. The next prime is 38631209. The reversal of 38631196 is 69113683.
It is a super-3 number, since 3×386311963 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4828896 + ... + 4828903.
Almost surely, 238631196 is an apocalyptic number.
It is an amenable number.
38631196 is a deficient number, since it is larger than the sum of its proper divisors (28973404).
38631196 is a wasteful number, since it uses less digits than its factorization.
38631196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9657803 (or 9657801 counting only the distinct ones).
The product of its digits is 23328, while the sum is 37.
The square root of 38631196 is about 6215.3999066834. The cubic root of 38631196 is about 338.0487891011.
The spelling of 38631196 in words is "thirty-eight million, six hundred thirty-one thousand, one hundred ninety-six".
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