Base | Representation |
---|---|
bin | 11100001100001001… |
… | …010001111110100100 |
3 | 2220010110120200002202 |
4 | 130030021101332210 |
5 | 443442220434341 |
6 | 21523303354032 |
7 | 2121040156613 |
oct | 341411217644 |
9 | 86113520082 |
10 | 30268530596 |
11 | 11922884047 |
12 | 5a48a52918 |
13 | 2b14bc5145 |
14 | 1671d8987a |
15 | bc24bd79b |
hex | 70c251fa4 |
30268530596 has 12 divisors (see below), whose sum is σ = 52984971648. Its totient is φ = 15129967272.
The previous prime is 30268530577. The next prime is 30268530599. The reversal of 30268530596 is 69503586203.
It is a self number, because there is not a number n which added to its sum of digits gives 30268530596.
It is not an unprimeable number, because it can be changed into a prime (30268530599) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058636 + ... + 1086851.
It is an arithmetic number, because the mean of its divisors is an integer number (4415414304).
Almost surely, 230268530596 is an apocalyptic number.
It is an amenable number.
30268530596 is a deficient number, since it is larger than the sum of its proper divisors (22716441052).
30268530596 is a wasteful number, since it uses less digits than its factorization.
30268530596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2149018 (or 2149016 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 47.
The spelling of 30268530596 in words is "thirty billion, two hundred sixty-eight million, five hundred thirty thousand, five hundred ninety-six".
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