Base | Representation |
---|---|
bin | 1101111111010000011000… |
… | …01100110001010000000000 |
3 | 11000220200220021200201112000 |
4 | 12333220030030301100000 |
5 | 13012441014133314000 |
6 | 145231144231504000 |
7 | 6323251214453052 |
oct | 677501414612000 |
9 | 130820807621460 |
10 | 30760760448000 |
11 | 988a624383630 |
12 | 3549784528000 |
13 | 142195ba4b5ab |
14 | 784b861358d2 |
15 | 385258247000 |
hex | 1bfa0c331400 |
30760760448000 has 2816 divisors, whose sum is σ = 134199145267200. Its totient is φ = 6867763200000.
The previous prime is 30760760447999. The next prime is 30760760448059. The reversal of 30760760448000 is 84406706703.
30760760448000 is a `hidden beast` number, since 30 + 7 + 6 + 0 + 7 + 604 + 4 + 8 + 0 + 0 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (2816).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 26725247425 + ... + 26725248575.
Almost surely, 230760760448000 is an apocalyptic number.
30760760448000 is a gapful number since it is divisible by the number (30) 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 30760760448000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67099572633600).
30760760448000 is an abundant number, since it is smaller than the sum of its proper divisors (103438384819200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30760760448000 is a wasteful number, since it uses less digits than its factorization.
30760760448000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1262 (or 1228 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 45.
The spelling of 30760760448000 in words is "thirty trillion, seven hundred sixty billion, seven hundred sixty million, four hundred forty-eight thousand".
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