Base | Representation |
---|---|
bin | 10100101110011010011… |
… | …10110000010000100001 |
3 | 2112002002100212102200211 |
4 | 22113031032300100201 |
5 | 43131401334111201 |
6 | 1303050132414121 |
7 | 102306550635403 |
oct | 12271516602041 |
9 | 2462070772624 |
10 | 712112800801 |
11 | 255007125176 |
12 | b6019177341 |
13 | 521c8aa78ac |
14 | 26675cc6b73 |
15 | 137cc6aa651 |
hex | a5cd3b0421 |
712112800801 has 8 divisors (see below), whose sum is σ = 747134743808. Its totient is φ = 677844018000.
The previous prime is 712112800799. The next prime is 712112800813. The reversal of 712112800801 is 108008211217.
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 712112800801 - 21 = 712112800799 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is not an unprimeable number, because it can be changed into a prime (712112809801) 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, 188288115 + ... + 188291896.
It is an arithmetic number, because the mean of its divisors is an integer number (93391842976).
Almost surely, 2712112800801 is an apocalyptic number.
It is an amenable number.
712112800801 is a deficient number, since it is larger than the sum of its proper divisors (35021943007).
712112800801 is a wasteful number, since it uses less digits than its factorization.
712112800801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 376580103.
The product of its (nonzero) digits is 1792, while the sum is 31.
The spelling of 712112800801 in words is "seven hundred twelve billion, one hundred twelve million, eight hundred thousand, eight hundred one".
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