Base | Representation |
---|---|
bin | 1001010000100… |
… | …0110000100110 |
3 | 2201001221010022 |
4 | 2110020300212 |
5 | 34420130230 |
6 | 3504155142 |
7 | 651035204 |
oct | 224106046 |
9 | 81057108 |
10 | 38833190 |
11 | 1aa13a50 |
12 | 11008ab2 |
13 | 8078726 |
14 | 522c074 |
15 | 36211e5 |
hex | 2508c26 |
38833190 has 32 divisors (see below), whose sum is σ = 76515840. Its totient is φ = 14072800.
The previous prime is 38833183. The next prime is 38833217. The reversal of 38833190 is 9133883.
It is a super-2 number, since 2×388331902 = 3016033291152200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 38833190.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53651 + ... + 54369.
It is an arithmetic number, because the mean of its divisors is an integer number (2391120).
Almost surely, 238833190 is an apocalyptic number.
38833190 is a deficient number, since it is larger than the sum of its proper divisors (37682650).
38833190 is a wasteful number, since it uses less digits than its factorization.
38833190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1228.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 38833190 is about 6231.6281981517. The cubic root of 38833190 is about 338.6369593278.
The spelling of 38833190 in words is "thirty-eight million, eight hundred thirty-three thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •