Base | Representation |
---|---|
bin | 1001000101010… |
… | …0010110011011 |
3 | 2122200101110121 |
4 | 2101110112123 |
5 | 34223003420 |
6 | 3440254111 |
7 | 641536624 |
oct | 221242633 |
9 | 78611417 |
10 | 38094235 |
11 | 1a559843 |
12 | 10911337 |
13 | 7b7a28a |
14 | 50b8a4b |
15 | 35272aa |
hex | 245459b |
38094235 has 16 divisors (see below), whose sum is σ = 46759680. Its totient is φ = 29784160.
The previous prime is 38094191. The next prime is 38094239. The reversal of 38094235 is 53249083.
It is a happy number.
It is not a de Polignac number, because 38094235 - 29 = 38093723 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 38094235.
It is not an unprimeable number, because it can be changed into a prime (38094239) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77340 + ... + 77830.
It is an arithmetic number, because the mean of its divisors is an integer number (2922480).
Almost surely, 238094235 is an apocalyptic number.
38094235 is a deficient number, since it is larger than the sum of its proper divisors (8665445).
38094235 is a wasteful number, since it uses less digits than its factorization.
38094235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 818.
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 38094235 is about 6172.0527379471. The cubic root of 38094235 is about 336.4752198251.
The spelling of 38094235 in words is "thirty-eight million, ninety-four thousand, two hundred thirty-five".
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