Base | Representation |
---|---|
bin | 10100010111111110111… |
… | …01110010001111100111 |
3 | 2110221000010112022220201 |
4 | 22023333131302033213 |
5 | 42432221044400012 |
6 | 1253335200411331 |
7 | 101402255524000 |
oct | 12137735621747 |
9 | 2427003468821 |
10 | 700070700007 |
11 | 24a997728658 |
12 | b3818316b47 |
13 | 51029cc2273 |
14 | 25c5286a1a7 |
15 | 133253c0857 |
hex | a2ff7723e7 |
700070700007 has 32 divisors (see below), whose sum is σ = 820626768000. Its totient is φ = 596965146624.
The previous prime is 700070699971. The next prime is 700070700011. The reversal of 700070700007 is 700007070007.
It is not a de Polignac number, because 700070700007 - 219 = 700070175719 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (700070700037) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112602763 + ... + 112608979.
It is an arithmetic number, because the mean of its divisors is an integer number (25644586500).
Almost surely, 2700070700007 is an apocalyptic number.
700070700007 is a deficient number, since it is larger than the sum of its proper divisors (120556067993).
700070700007 is a wasteful number, since it uses less digits than its factorization.
700070700007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7880 (or 7866 counting only the distinct ones).
The product of its (nonzero) digits is 2401, while the sum is 28.
It can be divided in two parts, 70007070000 and 7, that added together give a palindrome (70007070007).
The spelling of 700070700007 in words is "seven hundred billion, seventy million, seven hundred thousand, seven".
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