Base | Representation |
---|---|
bin | 1100010010011… |
… | …10000010010100 |
3 | 21011222000021220 |
4 | 12021032002110 |
5 | 202342030314 |
6 | 14121210340 |
7 | 2361111012 |
oct | 611160224 |
9 | 234860256 |
10 | 103080084 |
11 | 53205658 |
12 | 2a6309b0 |
13 | 18481743 |
14 | d9938b2 |
15 | 90b23a9 |
hex | 624e094 |
103080084 has 24 divisors (see below), whose sum is σ = 248279808. Its totient is φ = 33251520.
The previous prime is 103080011. The next prime is 103080097. The reversal of 103080084 is 480080301.
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, 138177 + ... + 138920.
It is an arithmetic number, because the mean of its divisors is an integer number (10344992).
Almost surely, 2103080084 is an apocalyptic number.
It is an amenable number.
103080084 is an abundant number, since it is smaller than the sum of its proper divisors (145199724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103080084 is a wasteful number, since it uses less digits than its factorization.
103080084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277135 (or 277133 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 103080084 is about 10152.8362539736. The cubic root of 103080084 is about 468.8762711911.
The spelling of 103080084 in words is "one hundred three million, eighty thousand, eighty-four".
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