Base | Representation |
---|---|
bin | 11110010001100001000… |
… | …101011001010000000000 |
3 | 21100212212011102010211000 |
4 | 132101201011121100000 |
5 | 233041121100202420 |
6 | 4231415213252000 |
7 | 303206035343310 |
oct | 36214105312000 |
9 | 7325764363730 |
10 | 2080392975360 |
11 | 732320665097 |
12 | 29723b494000 |
13 | 121245c1b28b |
14 | 729978c1440 |
15 | 391b0c23690 |
hex | 1e461159400 |
2080392975360 has 352 divisors, whose sum is σ = 8449536510720. Its totient is φ = 475518173184.
The previous prime is 2080392975329. The next prime is 2080392975371. The reversal of 2080392975360 is 635792930802.
It is a happy number.
2080392975360 is a `hidden beast` number, since 2 + 0 + 80 + 3 + 9 + 29 + 7 + 536 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 2080392975297 and 2080392975306.
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, 107259 + ... + 2042618.
Almost surely, 22080392975360 is an apocalyptic number.
2080392975360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2080392975360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4224768255360).
2080392975360 is an abundant number, since it is smaller than the sum of its proper divisors (6369143535360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2080392975360 is a wasteful number, since it uses less digits than its factorization.
2080392975360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2149918 (or 2149894 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 54.
The spelling of 2080392975360 in words is "two trillion, eighty billion, three hundred ninety-two million, nine hundred seventy-five thousand, three hundred sixty".
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