Base | Representation |
---|---|
bin | 11011111100011001… |
… | …000101111101101000 |
3 | 2212110001021022212202 |
4 | 123330121011331220 |
5 | 442422041141412 |
6 | 21441142555332 |
7 | 2111350556021 |
oct | 337431057550 |
9 | 85401238782 |
10 | 30004240232 |
11 | 117a767a85a |
12 | 5994438b48 |
13 | 2aa221b105 |
14 | 1648c2dc48 |
15 | ba91b53c2 |
hex | 6fc645f68 |
30004240232 has 16 divisors (see below), whose sum is σ = 58703948640. Its totient is φ = 14349853936.
The previous prime is 30004240213. The next prime is 30004240267. The reversal of 30004240232 is 23204240003.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81533078 + ... + 81533445.
It is an arithmetic number, because the mean of its divisors is an integer number (3668996790).
Almost surely, 230004240232 is an apocalyptic number.
It is an amenable number.
30004240232 is a deficient number, since it is larger than the sum of its proper divisors (28699708408).
30004240232 is a wasteful number, since it uses less digits than its factorization.
30004240232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163066552 (or 163066548 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 30004240232 its reverse (23204240003), we get a palindrome (53208480235).
The spelling of 30004240232 in words is "thirty billion, four million, two hundred forty thousand, two hundred thirty-two".
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