Base | Representation |
---|---|
bin | 1001001110110… |
… | …0001010010111 |
3 | 2200211222102222 |
4 | 2103230022113 |
5 | 34402403210 |
6 | 3501452555 |
7 | 650036540 |
oct | 223541227 |
9 | 80758388 |
10 | 38716055 |
11 | 1a943a44 |
12 | 10b7115b |
13 | 8037311 |
14 | 51db4c7 |
15 | 35eb655 |
hex | 24ec297 |
38716055 has 32 divisors (see below), whose sum is σ = 58060800. Its totient is φ = 24168960.
The previous prime is 38716049. The next prime is 38716099. The reversal of 38716055 is 55061783.
38716055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 38716055 - 214 = 38699671 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17396 + ... + 19494.
It is an arithmetic number, because the mean of its divisors is an integer number (1814400).
Almost surely, 238716055 is an apocalyptic number.
38716055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
38716055 is a deficient number, since it is larger than the sum of its proper divisors (19344745).
38716055 is a wasteful number, since it uses less digits than its factorization.
38716055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2159.
The product of its (nonzero) digits is 25200, while the sum is 35.
The square root of 38716055 is about 6222.2226736111. Note that the first 3 decimals coincide. The cubic root of 38716055 is about 338.2961324064.
The spelling of 38716055 in words is "thirty-eight million, seven hundred sixteen thousand, fifty-five".
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