Base | Representation |
---|---|
bin | 11100011101100001… |
… | …011011110100010010 |
3 | 2220212210011122212121 |
4 | 130131201123310102 |
5 | 1000041334400101 |
6 | 22012240244454 |
7 | 2131210231435 |
oct | 343541336422 |
9 | 86783148777 |
10 | 30560075026 |
11 | 11a62402758 |
12 | 5b0a61072a |
13 | 2b60422340 |
14 | 169c99b81c |
15 | bdcdac0a1 |
hex | 71d85bd12 |
30560075026 has 16 divisors (see below), whose sum is σ = 49372243200. Its totient is φ = 14102944848.
The previous prime is 30560075023. The next prime is 30560075033. The reversal of 30560075026 is 62057006503.
It is a junction number, because it is equal to n+sod(n) for n = 30560074982 and 30560075000.
It is not an unprimeable number, because it can be changed into a prime (30560075023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162655 + ... + 295933.
It is an arithmetic number, because the mean of its divisors is an integer number (3085765200).
Almost surely, 230560075026 is an apocalyptic number.
30560075026 is a deficient number, since it is larger than the sum of its proper divisors (18812168174).
30560075026 is a wasteful number, since it uses less digits than its factorization.
30560075026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142113.
The product of its (nonzero) digits is 37800, while the sum is 34.
The spelling of 30560075026 in words is "thirty billion, five hundred sixty million, seventy-five thousand, twenty-six".
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