Base | Representation |
---|---|
bin | 111010010110… |
… | …1010000110100 |
3 | 2010120100012211 |
4 | 1310231100310 |
5 | 30313002400 |
6 | 3011423204 |
7 | 521021425 |
oct | 164552064 |
9 | 63510184 |
10 | 30594100 |
11 | 162a6889 |
12 | a2b4b04 |
13 | 6452524 |
14 | 40c564c |
15 | 2a44dba |
hex | 1d2d434 |
30594100 has 36 divisors (see below), whose sum is σ = 66769164. Its totient is φ = 12167680.
The previous prime is 30594097. The next prime is 30594103. The reversal of 30594100 is 149503.
It is an interprime number because it is at equal distance from previous prime (30594097) and next prime (30594103).
It can be written as a sum of positive squares in 6 ways, for example, as 79524 + 30514576 = 282^2 + 5524^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30594103) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18924 + ... + 20476.
It is an arithmetic number, because the mean of its divisors is an integer number (1854699).
Almost surely, 230594100 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 30594100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33384582).
30594100 is an abundant number, since it is smaller than the sum of its proper divisors (36175064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30594100 is a wasteful number, since it uses less digits than its factorization.
30594100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1764 (or 1757 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 30594100 is about 5531.1933612919. The cubic root of 30594100 is about 312.7609766578.
The spelling of 30594100 in words is "thirty million, five hundred ninety-four thousand, one hundred".
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