Base | Representation |
---|---|
bin | 101110101111… |
… | …011011111011 |
3 | 212001111211222 |
4 | 232233123323 |
5 | 11114043143 |
6 | 1114342255 |
7 | 206101544 |
oct | 56573373 |
9 | 25044758 |
10 | 12252923 |
11 | 6a09891 |
12 | 412a98b |
13 | 2700167 |
14 | 18ad4cb |
15 | 1120768 |
hex | baf6fb |
12252923 has 2 divisors, whose sum is σ = 12252924. Its totient is φ = 12252922.
The previous prime is 12252913. The next prime is 12252941. The reversal of 12252923 is 32925221.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12252923 - 212 = 12248827 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12252892 and 12252901.
It is not a weakly prime, because it can be changed into another prime (12252913) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6126461 + 6126462.
It is an arithmetic number, because the mean of its divisors is an integer number (6126462).
Almost surely, 212252923 is an apocalyptic number.
12252923 is a deficient number, since it is larger than the sum of its proper divisors (1).
12252923 is an equidigital number, since it uses as much as digits as its factorization.
12252923 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2160, while the sum is 26.
The square root of 12252923 is about 3500.4175465221. The cubic root of 12252923 is about 230.5401482540.
The spelling of 12252923 in words is "twelve million, two hundred fifty-two thousand, nine hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •