Base | Representation |
---|---|
bin | 1110010100100010101… |
… | …10101001110101100001 |
3 | 1202001002211221012110010 |
4 | 13022101112221311201 |
5 | 31030222104002333 |
6 | 1014015042355133 |
7 | 50356553460261 |
oct | 7122126516541 |
9 | 1661084835403 |
10 | 492064906593 |
11 | 17a7578a2367 |
12 | 7b44765baa9 |
13 | 3752b1b2030 |
14 | 19b5d4137a1 |
15 | cbee1a9563 |
hex | 72915a9d61 |
492064906593 has 32 divisors (see below), whose sum is σ = 741303442432. Its totient is φ = 288237139200.
The previous prime is 492064906589. The next prime is 492064906637. The reversal of 492064906593 is 395609460294.
It is not a de Polignac number, because 492064906593 - 22 = 492064906589 is a prime.
It is not an unprimeable number, because it can be changed into a prime (492064906393) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3262330 + ... + 3409827.
It is an arithmetic number, because the mean of its divisors is an integer number (23165732576).
Almost surely, 2492064906593 is an apocalyptic number.
It is an amenable number.
492064906593 is a deficient number, since it is larger than the sum of its proper divisors (249238535839).
492064906593 is a wasteful number, since it uses less digits than its factorization.
492064906593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6672265.
The product of its (nonzero) digits is 12597120, while the sum is 57.
The spelling of 492064906593 in words is "four hundred ninety-two billion, sixty-four million, nine hundred six thousand, five hundred ninety-three".
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