Base | Representation |
---|---|
bin | 111001101100101100101… |
… | …0110000110100000001101 |
3 | 1001002002201221012121100111 |
4 | 1303121121112012200031 |
5 | 2014411124200010240 |
6 | 24510555021200021 |
7 | 1445632001613250 |
oct | 163313126064015 |
9 | 31062657177314 |
10 | 7930008594445 |
11 | 2588109131313 |
12 | a80a7ba00011 |
13 | 456a481986a2 |
14 | 1d5b58c63097 |
15 | db4274a11ea |
hex | 7365958680d |
7930008594445 has 32 divisors (see below), whose sum is σ = 10894299545088. Its totient is φ = 5428292610048.
The previous prime is 7930008594433. The next prime is 7930008594451. The reversal of 7930008594445 is 5444958000397.
It is not a de Polignac number, because 7930008594445 - 29 = 7930008593933 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7930008594445.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275170677 + ... + 275199493.
It is an arithmetic number, because the mean of its divisors is an integer number (340446860784).
Almost surely, 27930008594445 is an apocalyptic number.
It is an amenable number.
7930008594445 is a deficient number, since it is larger than the sum of its proper divisors (2964290950643).
7930008594445 is a wasteful number, since it uses less digits than its factorization.
7930008594445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42189.
The product of its (nonzero) digits is 21772800, while the sum is 58.
The spelling of 7930008594445 in words is "seven trillion, nine hundred thirty billion, eight million, five hundred ninety-four thousand, four hundred forty-five".
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