Base | Representation |
---|---|
bin | 101100111110110000011… |
… | …100000100011001100000 |
3 | 101221111112000011110122100 |
4 | 230332300130010121200 |
5 | 401120423124241023 |
6 | 10324001021410400 |
7 | 436214615243115 |
oct | 54766034043140 |
9 | 11844460143570 |
10 | 3091041633888 |
11 | a919a346781a |
12 | 41b093709a00 |
13 | 19563a3a87a0 |
14 | a987029c90c |
15 | 55612277c43 |
hex | 2cfb0704660 |
3091041633888 has 432 divisors, whose sum is σ = 10380409393536. Its totient is φ = 866258288640.
The previous prime is 3091041633859. The next prime is 3091041633899. The reversal of 3091041633888 is 8883361401903.
3091041633888 is a `hidden beast` number, since 30 + 91 + 0 + 416 + 3 + 38 + 88 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 33496420 + ... + 33588572.
It is an arithmetic number, because the mean of its divisors is an integer number (24028725448).
Almost surely, 23091041633888 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 3091041633888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5190204696768).
3091041633888 is an abundant number, since it is smaller than the sum of its proper divisors (7289367759648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3091041633888 is a wasteful number, since it uses less digits than its factorization.
3091041633888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92247 (or 92219 counting only the distinct ones).
The product of its (nonzero) digits is 2985984, while the sum is 54.
The spelling of 3091041633888 in words is "three trillion, ninety-one billion, forty-one million, six hundred thirty-three thousand, eight hundred eighty-eight".
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