Base | Representation |
---|---|
bin | 1100010111110… |
… | …11110111011100 |
3 | 21020022011222120 |
4 | 12023323313130 |
5 | 203032321332 |
6 | 14144342540 |
7 | 2400134565 |
oct | 613736734 |
9 | 236264876 |
10 | 103792092 |
11 | 53651598 |
12 | 2a914a50 |
13 | 18670851 |
14 | dadb16c |
15 | 91a332c |
hex | 62fbddc |
103792092 has 48 divisors (see below), whose sum is σ = 254284800. Its totient is φ = 32906880.
The previous prime is 103792069. The next prime is 103792109. The reversal of 103792092 is 290297301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19584 + ... + 24312.
It is an arithmetic number, because the mean of its divisors is an integer number (5297600).
Almost surely, 2103792092 is an apocalyptic number.
103792092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
103792092 is an abundant number, since it is smaller than the sum of its proper divisors (150492708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103792092 is a wasteful number, since it uses less digits than its factorization.
103792092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4826 (or 4824 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 33.
The square root of 103792092 is about 10187.8403992210. The cubic root of 103792092 is about 469.9533558660.
The spelling of 103792092 in words is "one hundred three million, seven hundred ninety-two thousand, ninety-two".
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