Base | Representation |
---|---|
bin | 1100100000111… |
… | …01010000011000 |
3 | 21022112101222001 |
4 | 12100131100120 |
5 | 203333234212 |
6 | 14230010344 |
7 | 2413202440 |
oct | 620352030 |
9 | 238471861 |
10 | 104977432 |
11 | 5429110a |
12 | 2b1a69b4 |
13 | 18997231 |
14 | dd29120 |
15 | 9339657 |
hex | 641d418 |
104977432 has 32 divisors (see below), whose sum is σ = 236793600. Its totient is φ = 42621984.
The previous prime is 104977427. The next prime is 104977441. The reversal of 104977432 is 234779401.
It is a super-2 number, since 2×1049774322 = 22040522458629248, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 104977391 and 104977400.
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, 48268 + ... + 50395.
It is an arithmetic number, because the mean of its divisors is an integer number (7399800).
Almost surely, 2104977432 is an apocalyptic number.
It is an amenable number.
104977432 is an abundant number, since it is smaller than the sum of its proper divisors (131816168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104977432 is a wasteful number, since it uses less digits than its factorization.
104977432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98695 (or 98691 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 37.
The square root of 104977432 is about 10245.8495011395. The cubic root of 104977432 is about 471.7355959534.
The spelling of 104977432 in words is "one hundred four million, nine hundred seventy-seven thousand, four hundred thirty-two".
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