Base | Representation |
---|---|
bin | 111010010110… |
… | …1010101011100 |
3 | 2010120100121210 |
4 | 1310231111130 |
5 | 30313010041 |
6 | 3011424420 |
7 | 521022330 |
oct | 164552534 |
9 | 63510553 |
10 | 30594396 |
11 | 162a7028 |
12 | a2b5110 |
13 | 64526c1 |
14 | 40c57c0 |
15 | 2a45016 |
hex | 1d2d55c |
30594396 has 72 divisors (see below), whose sum is σ = 84524160. Its totient is φ = 8436960.
The previous prime is 30594359. The next prime is 30594401. The reversal of 30594396 is 69349503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80535 + ... + 80913.
Almost surely, 230594396 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 30594396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42262080).
30594396 is an abundant number, since it is smaller than the sum of its proper divisors (53929764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30594396 is a wasteful number, since it uses less digits than its factorization.
30594396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 455 (or 422 counting only the distinct ones).
The product of its (nonzero) digits is 87480, while the sum is 39.
The square root of 30594396 is about 5531.2201185634. The cubic root of 30594396 is about 312.7619853158.
The spelling of 30594396 in words is "thirty million, five hundred ninety-four thousand, three hundred ninety-six".
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