Base | Representation |
---|---|
bin | 10001010011101… |
… | …001011011100100 |
3 | 202020100222022012 |
4 | 101103221123210 |
5 | 1043313104413 |
6 | 44451253352 |
7 | 10124021450 |
oct | 2123513344 |
9 | 666328265 |
10 | 290363108 |
11 | 1399a2112 |
12 | 812aa258 |
13 | 482055b9 |
14 | 2a7c5660 |
15 | 1a7587a8 |
hex | 114e96e4 |
290363108 has 12 divisors (see below), whose sum is σ = 580726272. Its totient is φ = 124441320.
The previous prime is 290363083. The next prime is 290363113. The reversal of 290363108 is 801363092.
290363108 is an admirable 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, 5185028 + ... + 5185083.
It is an arithmetic number, because the mean of its divisors is an integer number (48393856).
Almost surely, 2290363108 is an apocalyptic number.
290363108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
290363108 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.
290363108 is a wasteful number, since it uses less digits than its factorization.
290363108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10370122 (or 10370120 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The square root of 290363108 is about 17040.0442487688. The cubic root of 290363108 is about 662.1867382397.
The spelling of 290363108 in words is "two hundred ninety million, three hundred sixty-three thousand, one hundred eight".
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