Base | Representation |
---|---|
bin | 1101000001100011… |
… | …11111010111001001 |
3 | 200001022111001211002 |
4 | 12200301333113021 |
5 | 103310030121231 |
6 | 3113503544345 |
7 | 335164433630 |
oct | 64061772711 |
9 | 20038431732 |
10 | 6992426441 |
11 | 2a69051530 |
12 | 14318bb0b5 |
13 | 875883950 |
14 | 4a4948517 |
15 | 2add200cb |
hex | 1a0c7f5c9 |
6992426441 has 16 divisors (see below), whose sum is σ = 9388434048. Its totient is φ = 5029516800.
The previous prime is 6992426407. The next prime is 6992426447. The reversal of 6992426441 is 1446242996.
It is a happy number.
It is not a de Polignac number, because 6992426441 - 214 = 6992410057 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6992426447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3491720 + ... + 3493721.
It is an arithmetic number, because the mean of its divisors is an integer number (586777128).
Almost surely, 26992426441 is an apocalyptic number.
It is an amenable number.
6992426441 is a deficient number, since it is larger than the sum of its proper divisors (2396007607).
6992426441 is a wasteful number, since it uses less digits than its factorization.
6992426441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6985472.
The product of its digits is 746496, while the sum is 47.
The square root of 6992426441 is about 83620.7297325251. The cubic root of 6992426441 is about 1912.2410434751.
The spelling of 6992426441 in words is "six billion, nine hundred ninety-two million, four hundred twenty-six thousand, four hundred forty-one".
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