Base | Representation |
---|---|
bin | 1101111101000101110… |
… | …11101110101000001001 |
3 | 1200211121102200110001011 |
4 | 12332202323232220021 |
5 | 30323431040430304 |
6 | 1004133455523521 |
7 | 46432556466514 |
oct | 6764273565011 |
9 | 1624542613034 |
10 | 479474936329 |
11 | 175387113364 |
12 | 78b132295a1 |
13 | 362a2a53b9c |
14 | 192c72ddd7b |
15 | c713c4cc04 |
hex | 6fa2eeea09 |
479474936329 has 8 divisors (see below), whose sum is σ = 480566274120. Its totient is φ = 478384185216.
The previous prime is 479474936321. The next prime is 479474936351. The reversal of 479474936329 is 923639474974.
It can be written as a sum of positive squares in 4 ways, for example, as 259656489225 + 219818447104 = 509565^2 + 468848^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 479474936329 - 23 = 479474936321 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (479474936321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1510989 + ... + 1800565.
It is an arithmetic number, because the mean of its divisors is an integer number (60070784265).
Almost surely, 2479474936329 is an apocalyptic number.
It is an amenable number.
479474936329 is a deficient number, since it is larger than the sum of its proper divisors (1091337791).
479474936329 is a wasteful number, since it uses less digits than its factorization.
479474936329 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 293339.
The product of its digits is 246903552, while the sum is 67.
The spelling of 479474936329 in words is "four hundred seventy-nine billion, four hundred seventy-four million, nine hundred thirty-six thousand, three hundred twenty-nine".
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