Base | Representation |
---|---|
bin | 110001100010001011111… |
… | …1111111010011000011010 |
3 | 220002211110001110100202000 |
4 | 1203010113333322120122 |
5 | 1343020113000404310 |
6 | 22251303512421430 |
7 | 1301566514312253 |
oct | 143042777723032 |
9 | 26084401410660 |
10 | 6807925794330 |
11 | 21952526a07a1 |
12 | 91b5086a7876 |
13 | 3a4ca536a6ab |
14 | 197710a23b2a |
15 | bc152eb84c0 |
hex | 63117ffa61a |
6807925794330 has 64 divisors (see below), whose sum is σ = 18219075638400. Its totient is φ = 1808986193280.
The previous prime is 6807925794311. The next prime is 6807925794331. The reversal of 6807925794330 is 334975297086.
6807925794330 is a `hidden beast` number, since 6 + 80 + 7 + 92 + 57 + 94 + 330 = 666.
It is a super-2 number, since 2×68079257943302 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6807925794331) 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, 44789860 + ... + 44941599.
It is an arithmetic number, because the mean of its divisors is an integer number (284673056850).
Almost surely, 26807925794330 is an apocalyptic number.
6807925794330 is an abundant number, since it is smaller than the sum of its proper divisors (11411149844070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6807925794330 is a wasteful number, since it uses less digits than its factorization.
6807925794330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89731756 (or 89731750 counting only the distinct ones).
The product of its (nonzero) digits is 68584320, while the sum is 63.
The spelling of 6807925794330 in words is "six trillion, eight hundred seven billion, nine hundred twenty-five million, seven hundred ninety-four thousand, three hundred thirty".
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