Base | Representation |
---|---|
bin | 100011111000100000011… |
… | …1110001001110101000111 |
3 | 122110110121112010020022122 |
4 | 1013301000332021311013 |
5 | 1121300121344201243 |
6 | 14253333014120155 |
7 | 1016206301340116 |
oct | 107610076116507 |
9 | 18413545106278 |
10 | 4931712490823 |
11 | 163158914a168 |
12 | 67797065005b |
13 | 29a09b67a6c1 |
14 | 1309a6387c7d |
15 | 88442630668 |
hex | 47c40f89d47 |
4931712490823 has 8 divisors (see below), whose sum is σ = 5126026141488. Its totient is φ = 4740610636224.
The previous prime is 4931712490819. The next prime is 4931712490867. The reversal of 4931712490823 is 3280942171394.
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 4931712490823 - 22 = 4931712490819 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4931712490883) 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, 802945886 + ... + 802952027.
It is an arithmetic number, because the mean of its divisors is an integer number (640753267686).
Almost surely, 24931712490823 is an apocalyptic number.
4931712490823 is a deficient number, since it is larger than the sum of its proper divisors (194313650665).
4931712490823 is a wasteful number, since it uses less digits than its factorization.
4931712490823 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1605898033.
The product of its (nonzero) digits is 2612736, while the sum is 53.
The spelling of 4931712490823 in words is "four trillion, nine hundred thirty-one billion, seven hundred twelve million, four hundred ninety thousand, eight hundred twenty-three".
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