Base | Representation |
---|---|
bin | 110000100010111111… |
… | …0001011111100011100 |
3 | 100222002120200111011102 |
4 | 1201011332023330130 |
5 | 3202002301113420 |
6 | 115520534412232 |
7 | 10350330052514 |
oct | 1410576137434 |
9 | 328076614142 |
10 | 104253144860 |
11 | 40239200857 |
12 | 18256201078 |
13 | 9aa5a050c7 |
14 | 508dc6c844 |
15 | 2aa2815a75 |
hex | 1845f8bf1c |
104253144860 has 24 divisors (see below), whose sum is σ = 219483085920. Its totient is φ = 41596213824.
The previous prime is 104253144859. The next prime is 104253144901. The reversal of 104253144860 is 68441352401.
It is a happy number.
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, 6557120 + ... + 6572999.
It is an arithmetic number, because the mean of its divisors is an integer number (9145128580).
Almost surely, 2104253144860 is an apocalyptic number.
104253144860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104253144860 is an abundant number, since it is smaller than the sum of its proper divisors (115229941060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104253144860 is a wasteful number, since it uses less digits than its factorization.
104253144860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13130525 (or 13130523 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 38.
The spelling of 104253144860 in words is "one hundred four billion, two hundred fifty-three million, one hundred forty-four thousand, eight hundred sixty".
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