Base | Representation |
---|---|
bin | 101111100111… |
… | …101000000001 |
3 | 212111012120001 |
4 | 233213220001 |
5 | 11143424243 |
6 | 1123320001 |
7 | 211050541 |
oct | 57475001 |
9 | 25435501 |
10 | 12483073 |
11 | 7056799 |
12 | 4220001 |
13 | 2780b45 |
14 | 192d321 |
15 | 1168a4d |
hex | be7a01 |
12483073 has 8 divisors (see below), whose sum is σ = 12720896. Its totient is φ = 12247200.
The previous prime is 12483061. The next prime is 12483091. The reversal of 12483073 is 37038421.
12483073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12483073 is a prime.
It is a super-2 number, since 2×124830732 = 311654223046658, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12483013) 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, 19468 + ... + 20098.
It is an arithmetic number, because the mean of its divisors is an integer number (1590112).
Almost surely, 212483073 is an apocalyptic number.
It is an amenable number.
12483073 is a deficient number, since it is larger than the sum of its proper divisors (237823).
12483073 is an equidigital number, since it uses as much as digits as its factorization.
12483073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975.
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 12483073 is about 3533.1392556762. The cubic root of 12483073 is about 231.9746367933.
The spelling of 12483073 in words is "twelve million, four hundred eighty-three thousand, seventy-three".
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