Base | Representation |
---|---|
bin | 110000101110111100… |
… | …0111011001010110100 |
3 | 101000010112202022021020 |
4 | 1201131320323022310 |
5 | 3203313012343422 |
6 | 120024431221140 |
7 | 10363301611032 |
oct | 1413570731264 |
9 | 330115668236 |
10 | 104654418612 |
11 | 40424766757 |
12 | 183486777b0 |
13 | 9b3aba13b3 |
14 | 50cb285552 |
15 | 2ac7b7b95c |
hex | 185de3b2b4 |
104654418612 has 12 divisors (see below), whose sum is σ = 244193643456. Its totient is φ = 34884806200.
The previous prime is 104654418571. The next prime is 104654418613. The reversal of 104654418612 is 216814456401.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104654418613) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4360600764 + ... + 4360600787.
It is an arithmetic number, because the mean of its divisors is an integer number (20349470288).
Almost surely, 2104654418612 is an apocalyptic number.
104654418612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
104654418612 is an abundant number, since it is smaller than the sum of its proper divisors (139539224844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104654418612 is a wasteful number, since it uses less digits than its factorization.
104654418612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8721201558 (or 8721201556 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 42.
The spelling of 104654418612 in words is "one hundred four billion, six hundred fifty-four million, four hundred eighteen thousand, six hundred twelve".
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