Base | Representation |
---|---|
bin | 11100000100011111… |
… | …101111010101101100 |
3 | 2212210112002211000211 |
4 | 130010133233111230 |
5 | 443211342402200 |
6 | 21502441032204 |
7 | 2114621322040 |
oct | 340437572554 |
9 | 85715084024 |
10 | 30140200300 |
11 | 118673a2651 |
12 | 5a11a85664 |
13 | 2ac4442662 |
14 | 165cd02020 |
15 | bb60beaba |
hex | 7047ef56c |
30140200300 has 72 divisors (see below), whose sum is σ = 74936669024. Its totient is φ = 10307658240.
The previous prime is 30140200283. The next prime is 30140200319. The reversal of 30140200300 is 300204103.
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, 223672 + ... + 332128.
Almost surely, 230140200300 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 30140200300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37468334512).
30140200300 is an abundant number, since it is smaller than the sum of its proper divisors (44796468724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30140200300 is a wasteful number, since it uses less digits than its factorization.
30140200300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108875 (or 108868 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
Adding to 30140200300 its reverse (300204103), we get a palindrome (30440404403).
The spelling of 30140200300 in words is "thirty billion, one hundred forty million, two hundred thousand, three hundred".
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