Base | Representation |
---|---|
bin | 1100011101000… |
… | …10010110100100 |
3 | 21021120211102011 |
4 | 12032202112210 |
5 | 203221132040 |
6 | 14211124004 |
7 | 2406004660 |
oct | 616422644 |
9 | 237524364 |
10 | 104474020 |
11 | 53a77972 |
12 | 2aba3604 |
13 | 1884c061 |
14 | dc378a0 |
15 | 928a3ea |
hex | 63a25a4 |
104474020 has 24 divisors (see below), whose sum is σ = 250737984. Its totient is φ = 35819616.
The previous prime is 104474011. The next prime is 104474021. The reversal of 104474020 is 20474401.
It is a junction number, because it is equal to n+sod(n) for n = 104473982 and 104474000.
It is not an unprimeable number, because it can be changed into a prime (104474021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372982 + ... + 373261.
It is an arithmetic number, because the mean of its divisors is an integer number (10447416).
Almost surely, 2104474020 is an apocalyptic number.
104474020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104474020 is an abundant number, since it is smaller than the sum of its proper divisors (146263964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104474020 is a wasteful number, since it uses less digits than its factorization.
104474020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 746259 (or 746257 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 22.
The square root of 104474020 is about 10221.2533478043. The cubic root of 104474020 is about 470.9803289342.
The spelling of 104474020 in words is "one hundred four million, four hundred seventy-four thousand, twenty".
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