Base | Representation |
---|---|
bin | 111001000100… |
… | …011100001001 |
3 | 1001011001210122 |
4 | 321010130021 |
5 | 12312213033 |
6 | 1252353025 |
7 | 241106210 |
oct | 71043411 |
9 | 31131718 |
10 | 14960393 |
11 | 8498a68 |
12 | 5015775 |
13 | 313a606 |
14 | 1db6077 |
15 | 14a7a98 |
hex | e44709 |
14960393 has 4 divisors (see below), whose sum is σ = 17097600. Its totient is φ = 12823188.
The previous prime is 14960389. The next prime is 14960437. The reversal of 14960393 is 39306941.
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, and also an emirpimes, since its reverse is a distinct semiprime: 39306941 = 17 ⋅2312173.
It is not a de Polignac number, because 14960393 - 22 = 14960389 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14960333) 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, 1068593 + ... + 1068606.
It is an arithmetic number, because the mean of its divisors is an integer number (4274400).
Almost surely, 214960393 is an apocalyptic number.
It is an amenable number.
14960393 is a deficient number, since it is larger than the sum of its proper divisors (2137207).
14960393 is an equidigital number, since it uses as much as digits as its factorization.
14960393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2137206.
The product of its (nonzero) digits is 17496, while the sum is 35.
The square root of 14960393 is about 3867.8667246946. The cubic root of 14960393 is about 246.4039510755.
The spelling of 14960393 in words is "fourteen million, nine hundred sixty thousand, three hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •