Base | Representation |
---|---|
bin | 1101111000010111110100… |
… | …10000100110001011001101 |
3 | 11000002002101111201001021120 |
4 | 12330023322100212023031 |
5 | 13000102113440310140 |
6 | 144530350205351153 |
7 | 6300206013154053 |
oct | 674137220461315 |
9 | 130062344631246 |
10 | 30524236260045 |
11 | 97a928a670430 |
12 | 350b974b684b9 |
13 | 14055667c7aa8 |
14 | 77754934a1d3 |
15 | 37e01351b1d0 |
hex | 1bc2fa4262cd |
30524236260045 has 32 divisors (see below), whose sum is σ = 53291944600704. Its totient is φ = 14795941459200.
The previous prime is 30524236260019. The next prime is 30524236260137. The reversal of 30524236260045 is 54006263242503.
It is not a de Polignac number, because 30524236260045 - 213 = 30524236251853 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30524236259979 and 30524236260006.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22387366 + ... + 23711655.
It is an arithmetic number, because the mean of its divisors is an integer number (1665373268772).
Almost surely, 230524236260045 is an apocalyptic number.
It is an amenable number.
30524236260045 is a deficient number, since it is larger than the sum of its proper divisors (22767708340659).
30524236260045 is a wasteful number, since it uses less digits than its factorization.
30524236260045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46103053.
The product of its (nonzero) digits is 1036800, while the sum is 42.
The spelling of 30524236260045 in words is "thirty trillion, five hundred twenty-four billion, two hundred thirty-six million, two hundred sixty thousand, forty-five".
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