Base | Representation |
---|---|
bin | 11110100000101010… |
… | …00110011010000000 |
3 | 1120021120000222212010 |
4 | 33100111012122000 |
5 | 232021301002310 |
6 | 11305214132520 |
7 | 1116625334220 |
oct | 172025063200 |
9 | 46246028763 |
10 | 16380094080 |
11 | 6a46155139 |
12 | 32117b1140 |
13 | 171074817c |
14 | b15634080 |
15 | 65d076320 |
hex | 3d0546680 |
16380094080 has 256 divisors, whose sum is σ = 60942274560. Its totient is φ = 3664220160.
The previous prime is 16380094063. The next prime is 16380094163. The reversal of 16380094080 is 8049008361.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 618715 + ... + 644645.
It is an arithmetic number, because the mean of its divisors is an integer number (238055760).
Almost surely, 216380094080 is an apocalyptic number.
16380094080 is a gapful number since it is divisible by the number (10) 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 16380094080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30471137280).
16380094080 is an abundant number, since it is smaller than the sum of its proper divisors (44562180480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16380094080 is a wasteful number, since it uses less digits than its factorization.
16380094080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26007 (or 25995 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 39.
The spelling of 16380094080 in words is "sixteen billion, three hundred eighty million, ninety-four thousand, eighty".
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