Base | Representation |
---|---|
bin | 11100010110011011… |
… | …100100001100001100 |
3 | 2220120111021220021002 |
4 | 130112123210030030 |
5 | 444320410032243 |
6 | 21552350155432 |
7 | 2125234021604 |
oct | 342633441414 |
9 | 86514256232 |
10 | 30441095948 |
11 | 11a01228a3a |
12 | 5a967b2b78 |
13 | 2b41895013 |
14 | 168ac69c04 |
15 | bd2708eb8 |
hex | 7166e430c |
30441095948 has 12 divisors (see below), whose sum is σ = 53294593632. Its totient is φ = 15214069200.
The previous prime is 30441095933. The next prime is 30441095969. The reversal of 30441095948 is 84959014403.
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, 1609115 + ... + 1627922.
It is an arithmetic number, because the mean of its divisors is an integer number (4441216136).
Almost surely, 230441095948 is an apocalyptic number.
It is an amenable number.
30441095948 is a deficient number, since it is larger than the sum of its proper divisors (22853497684).
30441095948 is a wasteful number, since it uses less digits than its factorization.
30441095948 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3239392 (or 3239390 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 47.
The spelling of 30441095948 in words is "thirty billion, four hundred forty-one million, ninety-five thousand, nine hundred forty-eight".
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