Base | Representation |
---|---|
bin | 101010111010011101110… |
… | …1110010010100010000000 |
3 | 202212211202012122200202120 |
4 | 1111310323232102202000 |
5 | 1233113041433301210 |
6 | 20313300011244240 |
7 | 1146054512364660 |
oct | 125647356224200 |
9 | 22784665580676 |
10 | 5897992087680 |
11 | 1974362856090 |
12 | 7b30a1749680 |
13 | 33a241865774 |
14 | 1656702141a0 |
15 | a3648826270 |
hex | 55d3bb92880 |
5897992087680 has 3072 divisors, whose sum is σ = 26481002250240. Its totient is φ = 1082916864000.
The previous prime is 5897992087661. The next prime is 5897992087717. The reversal of 5897992087680 is 867802997985.
It is a junction number, because it is equal to n+sod(n) for n = 5897992087596 and 5897992087605.
It is an unprimeable number.
It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 80794412124 + ... + 80794412196.
It is an arithmetic number, because the mean of its divisors is an integer number (8620117920).
Almost surely, 25897992087680 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 5897992087680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13240501125120).
5897992087680 is an abundant number, since it is smaller than the sum of its proper divisors (20583010162560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5897992087680 is a wasteful number, since it uses less digits than its factorization.
5897992087680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239 (or 210 counting only the distinct ones).
The product of its (nonzero) digits is 1097349120, while the sum is 78.
The spelling of 5897992087680 in words is "five trillion, eight hundred ninety-seven billion, nine hundred ninety-two million, eighty-seven thousand, six hundred eighty".
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