Base | Representation |
---|---|
bin | 10111110000100011000111… |
… | …000010010010010101000000 |
3 | 111200222021022121111012120001 |
4 | 113300203013002102111000 |
5 | 102143441142213024212 |
6 | 1010122350414525344 |
7 | 31003150625203630 |
oct | 2760430702222500 |
9 | 450867277435501 |
10 | 104491303642432 |
11 | 30326570907073 |
12 | b877146206854 |
13 | 463c6454b3b25 |
14 | 1bb35984006c0 |
15 | c130d2bae657 |
hex | 5f08c7092540 |
104491303642432 has 224 divisors, whose sum is σ = 247857328373760. Its totient is φ = 42765025628160.
The previous prime is 104491303642423. The next prime is 104491303642457. The reversal of 104491303642432 is 234246303194401.
It is a tau number, because it is divible by the number of its divisors (224).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 621640063 + ... + 621808129.
It is an arithmetic number, because the mean of its divisors is an integer number (1106505930240).
Almost surely, 2104491303642432 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104491303642432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (123928664186880).
104491303642432 is an abundant number, since it is smaller than the sum of its proper divisors (143366024731328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104491303642432 is a wasteful number, since it uses less digits than its factorization.
104491303642432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168709 (or 168699 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 46.
The spelling of 104491303642432 in words is "one hundred four trillion, four hundred ninety-one billion, three hundred three million, six hundred forty-two thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •