Base | Representation |
---|---|
bin | 11100101100011100… |
… | …100110100100100100 |
3 | 2221112020022212112110 |
4 | 130230130212210210 |
5 | 1001044434412341 |
6 | 22053143121020 |
7 | 2140340434140 |
oct | 345434464444 |
9 | 87466285473 |
10 | 30810466596 |
11 | 12080783638 |
12 | 5b7a443170 |
13 | 2ba0271030 |
14 | 16c3d3a220 |
15 | c04d6c216 |
hex | 72c726924 |
30810466596 has 192 divisors, whose sum is σ = 93926988288. Its totient is φ = 7628193792.
The previous prime is 30810466591. The next prime is 30810466649. The reversal of 30810466596 is 69566401803.
It is not an unprimeable number, because it can be changed into a prime (30810466591) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8036296 + ... + 8040128.
It is an arithmetic number, because the mean of its divisors is an integer number (489203064).
Almost surely, 230810466596 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 30810466596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46963494144).
30810466596 is an abundant number, since it is smaller than the sum of its proper divisors (63116521692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30810466596 is a wasteful number, since it uses less digits than its factorization.
30810466596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4310 (or 4308 counting only the distinct ones).
The product of its (nonzero) digits is 933120, while the sum is 48.
The spelling of 30810466596 in words is "thirty billion, eight hundred ten million, four hundred sixty-six thousand, five hundred ninety-six".
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