Base | Representation |
---|---|
bin | 110000100101101010… |
… | …0111110011101011100 |
3 | 100222022211202212010111 |
4 | 1201023110332131130 |
5 | 3202143302130040 |
6 | 115533504415404 |
7 | 10352500623502 |
oct | 1411324763534 |
9 | 328284685114 |
10 | 104343005020 |
11 | 402849a7051 |
12 | 18280317564 |
13 | 9abb5084b7 |
14 | 509bb80672 |
15 | 2aaa665dea |
hex | 184b53e75c |
104343005020 has 24 divisors (see below), whose sum is σ = 219900109968. Its totient is φ = 41588668800.
The previous prime is 104343005017. The next prime is 104343005027. The reversal of 104343005020 is 20500343401.
It is a junction number, because it is equal to n+sod(n) for n = 104343004982 and 104343005000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104343005027) 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, 9277566 + ... + 9288805.
It is an arithmetic number, because the mean of its divisors is an integer number (9162504582).
Almost surely, 2104343005020 is an apocalyptic number.
104343005020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104343005020 is an abundant number, since it is smaller than the sum of its proper divisors (115557104948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104343005020 is a wasteful number, since it uses less digits than its factorization.
104343005020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18566661 (or 18566659 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
Adding to 104343005020 its reverse (20500343401), we get a palindrome (124843348421).
The spelling of 104343005020 in words is "one hundred four billion, three hundred forty-three million, five thousand, twenty".
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