Base | Representation |
---|---|
bin | 111000100100… |
… | …011101100001 |
3 | 1000220102010101 |
4 | 320210131201 |
5 | 12244020114 |
6 | 1245502401 |
7 | 240022300 |
oct | 70443541 |
9 | 30812111 |
10 | 14829409 |
11 | 8409611 |
12 | 4b71a01 |
13 | 30c2aca |
14 | 1d80437 |
15 | 147dd74 |
hex | e24761 |
14829409 has 12 divisors (see below), whose sum is σ = 17393664. Its totient is φ = 12605544.
The previous prime is 14829407. The next prime is 14829449. The reversal of 14829409 is 90492841.
It is a happy number.
It is not a de Polignac number, because 14829409 - 21 = 14829407 is a prime.
It is a super-2 number, since 2×148294092 = 439822742578562, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14829401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5032 + ... + 7414.
It is an arithmetic number, because the mean of its divisors is an integer number (1449472).
Almost surely, 214829409 is an apocalyptic number.
It is an amenable number.
14829409 is a deficient number, since it is larger than the sum of its proper divisors (2564255).
14829409 is a wasteful number, since it uses less digits than its factorization.
14829409 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2524 (or 2517 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 37.
The square root of 14829409 is about 3850.8971681934. The cubic root of 14829409 is about 245.6827215984.
The spelling of 14829409 in words is "fourteen million, eight hundred twenty-nine thousand, four hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •