Base | Representation |
---|---|
bin | 1001000101110… |
… | …1111000011101 |
3 | 2122202101000121 |
4 | 2101131320131 |
5 | 34230231102 |
6 | 3441154541 |
7 | 642061510 |
oct | 221357035 |
9 | 78671017 |
10 | 38133277 |
11 | 1a586106 |
12 | 1092ba51 |
13 | 7b91c90 |
14 | 50c8d77 |
15 | 3533b37 |
hex | 245de1d |
38133277 has 8 divisors (see below), whose sum is σ = 46933376. Its totient is φ = 30171312.
The previous prime is 38133269. The next prime is 38133283. The reversal of 38133277 is 77233183.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38133277 - 23 = 38133269 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38133077) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209433 + ... + 209614.
It is an arithmetic number, because the mean of its divisors is an integer number (5866672).
Almost surely, 238133277 is an apocalyptic number.
It is an amenable number.
38133277 is a deficient number, since it is larger than the sum of its proper divisors (8800099).
38133277 is a wasteful number, since it uses less digits than its factorization.
38133277 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 419067.
The product of its digits is 21168, while the sum is 34.
The square root of 38133277 is about 6175.2147331085. The cubic root of 38133277 is about 336.5901294280.
The spelling of 38133277 in words is "thirty-eight million, one hundred thirty-three thousand, two hundred seventy-seven".
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