Base | Representation |
---|---|
bin | 1101101100111011… |
… | …0011010000001000 |
3 | 100111022222100021202 |
4 | 3123032303100020 |
5 | 30013042341443 |
6 | 1404550123332 |
7 | 160101152120 |
oct | 33316632010 |
9 | 10438870252 |
10 | 3678090248 |
11 | 1618205708 |
12 | 867950548 |
13 | 468022181 |
14 | 26c6b9c80 |
15 | 167d897b8 |
hex | db3b3408 |
3678090248 has 32 divisors (see below), whose sum is σ = 7992639360. Its totient is φ = 1554120960.
The previous prime is 3678090217. The next prime is 3678090253. The reversal of 3678090248 is 8420908763.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
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, 458561 + ... + 466512.
It is an arithmetic number, because the mean of its divisors is an integer number (249769980).
Almost surely, 23678090248 is an apocalyptic number.
It is an amenable number.
3678090248 is an abundant number, since it is smaller than the sum of its proper divisors (4314549112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3678090248 is a wasteful number, since it uses less digits than its factorization.
3678090248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 925157 (or 925153 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 47.
The square root of 3678090248 is about 60647.2608449879. The cubic root of 3678090248 is about 1543.6214104391.
The spelling of 3678090248 in words is "three billion, six hundred seventy-eight million, ninety thousand, two hundred forty-eight".
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