Base | Representation |
---|---|
bin | 11100011101000100… |
… | …101110110010011100 |
3 | 2220212021000101020112 |
4 | 130131010232302130 |
5 | 1000032423104211 |
6 | 22011411105152 |
7 | 2131056252263 |
oct | 343504566234 |
9 | 86767011215 |
10 | 30552550556 |
11 | 11a59133490 |
12 | 5b07ba21b8 |
13 | 2b5b9b94a8 |
14 | 169b99d5da |
15 | bdc3c288b |
hex | 71d12ec9c |
30552550556 has 24 divisors (see below), whose sum is σ = 58928920176. Its totient is φ = 13744350720.
The previous prime is 30552550543. The next prime is 30552550597. The reversal of 30552550556 is 65505525503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3574991 + ... + 3583526.
It is an arithmetic number, because the mean of its divisors is an integer number (2455371674).
Almost surely, 230552550556 is an apocalyptic number.
It is an amenable number.
30552550556 is a deficient number, since it is larger than the sum of its proper divisors (28376369620).
30552550556 is a wasteful number, since it uses less digits than its factorization.
30552550556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7158629 (or 7158627 counting only the distinct ones).
The product of its (nonzero) digits is 562500, while the sum is 41.
The spelling of 30552550556 in words is "thirty billion, five hundred fifty-two million, five hundred fifty thousand, five hundred fifty-six".
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