Base | Representation |
---|---|
bin | 1011010010001110010100… |
… | …1011100110010100110001 |
3 | 1121221011110200110012200101 |
4 | 2310203211023212110301 |
5 | 3111241442401330443 |
6 | 42220005030352401 |
7 | 2420266430503516 |
oct | 264434513462461 |
9 | 47834420405611 |
10 | 12407710573873 |
11 | 3a540981724aa |
12 | 14848451bb701 |
13 | 6c0071606074 |
14 | 30c771c2930d |
15 | 167b466e384d |
hex | b48e52e6531 |
12407710573873 has 4 divisors (see below), whose sum is σ = 12425877061488. Its totient is φ = 12389544086260.
The previous prime is 12407710573861. The next prime is 12407710573883. The reversal of 12407710573873 is 37837501770421.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12407710573873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12407710573823) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9083242783 + ... + 9083244148.
It is an arithmetic number, because the mean of its divisors is an integer number (3106469265372).
Almost surely, 212407710573873 is an apocalyptic number.
It is an amenable number.
12407710573873 is a deficient number, since it is larger than the sum of its proper divisors (18166487615).
12407710573873 is an equidigital number, since it uses as much as digits as its factorization.
12407710573873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18166487614.
The product of its (nonzero) digits is 6914880, while the sum is 55.
The spelling of 12407710573873 in words is "twelve trillion, four hundred seven billion, seven hundred ten million, five hundred seventy-three thousand, eight hundred seventy-three".
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