Base | Representation |
---|---|
bin | 1110010000110000… |
… | …1001100011111000 |
3 | 100212210210100222021 |
4 | 3210030021203320 |
5 | 30320031441021 |
6 | 1431515404224 |
7 | 163604531164 |
oct | 34414114370 |
9 | 10783710867 |
10 | 3828390136 |
11 | 169503219a |
12 | 8aa153674 |
13 | 4901c770c |
14 | 284641ca4 |
15 | 176177c41 |
hex | e43098f8 |
3828390136 has 32 divisors (see below), whose sum is σ = 7420579200. Its totient is φ = 1849749120.
The previous prime is 3828390113. The next prime is 3828390221. The reversal of 3828390136 is 6310938283.
It is a super-3 number, since 3×38283901363 (a number of 30 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3828390092 and 3828390101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164946 + ... + 186718.
It is an arithmetic number, because the mean of its divisors is an integer number (231893100).
Almost surely, 23828390136 is an apocalyptic number.
It is an amenable number.
3828390136 is a deficient number, since it is larger than the sum of its proper divisors (3592189064).
3828390136 is a wasteful number, since it uses less digits than its factorization.
3828390136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22519 (or 22515 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 3828390136 is about 61873.9859391651. The cubic root of 3828390136 is about 1564.3673007864.
The spelling of 3828390136 in words is "three billion, eight hundred twenty-eight million, three hundred ninety thousand, one hundred thirty-six".
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