Base | Representation |
---|---|
bin | 1100011011110… |
… | …10110100111000 |
3 | 21021021121022212 |
4 | 12031322310320 |
5 | 203200441440 |
6 | 14203434252 |
7 | 2404431653 |
oct | 615726470 |
9 | 237247285 |
10 | 104312120 |
11 | 53977270 |
12 | 2ab25988 |
13 | 187c3463 |
14 | dbd489a |
15 | 9257465 |
hex | 637ad38 |
104312120 has 32 divisors (see below), whose sum is σ = 256039920. Its totient is φ = 37931520.
The previous prime is 104312113. The next prime is 104312171. The reversal of 104312120 is 21213401.
It is a junction number, because it is equal to n+sod(n) for n = 104312095 and 104312104.
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, 118097 + ... + 118976.
Almost surely, 2104312120 is an apocalyptic number.
104312120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104312120 is an abundant number, since it is smaller than the sum of its proper divisors (151727800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104312120 is a wasteful number, since it uses less digits than its factorization.
104312120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 237095 (or 237091 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 104312120 is about 10213.3305047864. The cubic root of 104312120 is about 470.7369155080.
Adding to 104312120 its reverse (21213401), we get a palindrome (125525521).
The spelling of 104312120 in words is "one hundred four million, three hundred twelve thousand, one hundred twenty".
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