Base | Representation |
---|---|
bin | 1001000110110… |
… | …1111000010100 |
3 | 2122212200220112 |
4 | 2101231320110 |
5 | 34234330204 |
6 | 3442422152 |
7 | 642453530 |
oct | 221557024 |
9 | 78780815 |
10 | 38198804 |
11 | 1a620366 |
12 | 10961958 |
13 | 7bb5a57 |
14 | 5104bc0 |
15 | 354826e |
hex | 246de14 |
38198804 has 12 divisors (see below), whose sum is σ = 76397664. Its totient is φ = 16370904.
The previous prime is 38198773. The next prime is 38198843. The reversal of 38198804 is 40889183.
38198804 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682094 + ... + 682149.
It is an arithmetic number, because the mean of its divisors is an integer number (6366472).
Almost surely, 238198804 is an apocalyptic number.
It is an amenable number.
38198804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38198804 is a wasteful number, since it uses less digits than its factorization.
38198804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1364254 (or 1364252 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 41.
The square root of 38198804 is about 6180.5181012598. The cubic root of 38198804 is about 336.7828143295.
The spelling of 38198804 in words is "thirty-eight million, one hundred ninety-eight thousand, eight hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •