Base | Representation |
---|---|
bin | 11001011011110… |
… | …100110101101001 |
3 | 1002201221212021000 |
4 | 121123310311221 |
5 | 1333220142323 |
6 | 110202105213 |
7 | 13401046242 |
oct | 3133646551 |
9 | 1081855230 |
10 | 426724713 |
11 | 1a9969658 |
12 | baaab209 |
13 | 6a53a83c |
14 | 4095dcc9 |
15 | 276e1e43 |
hex | 196f4d69 |
426724713 has 8 divisors (see below), whose sum is σ = 632184800. Its totient is φ = 284483124.
The previous prime is 426724693. The next prime is 426724721. The reversal of 426724713 is 317427624.
It is not a de Polignac number, because 426724713 - 212 = 426720617 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (426724213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7902283 + ... + 7902336.
It is an arithmetic number, because the mean of its divisors is an integer number (79023100).
Almost surely, 2426724713 is an apocalyptic number.
It is an amenable number.
426724713 is a deficient number, since it is larger than the sum of its proper divisors (205460087).
426724713 is a wasteful number, since it uses less digits than its factorization.
426724713 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15804628 (or 15804622 counting only the distinct ones).
The product of its digits is 56448, while the sum is 36.
The square root of 426724713 is about 20657.3162100017. The cubic root of 426724713 is about 752.8629613636.
The spelling of 426724713 in words is "four hundred twenty-six million, seven hundred twenty-four thousand, seven hundred thirteen".
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