Base | Representation |
---|---|
bin | 110111111100… |
… | …1101111011101 |
3 | 2001012100100201 |
4 | 1233321233131 |
5 | 30002200433 |
6 | 2524423501 |
7 | 504224206 |
oct | 157715735 |
9 | 61170321 |
10 | 29334493 |
11 | 15616491 |
12 | 99a7b91 |
13 | 61010b6 |
14 | 3c785ad |
15 | 2896a7d |
hex | 1bf9bdd |
29334493 has 4 divisors (see below), whose sum is σ = 29888028. Its totient is φ = 28780960.
The previous prime is 29334479. The next prime is 29334509. The reversal of 29334493 is 39443392.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 8922169 + 20412324 = 2987^2 + 4518^2 .
It is a cyclic number.
It is not a de Polignac number, because 29334493 - 29 = 29333981 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29334593) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276688 + ... + 276793.
It is an arithmetic number, because the mean of its divisors is an integer number (7472007).
Almost surely, 229334493 is an apocalyptic number.
It is an amenable number.
29334493 is a deficient number, since it is larger than the sum of its proper divisors (553535).
29334493 is an equidigital number, since it uses as much as digits as its factorization.
29334493 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 553534.
The product of its digits is 69984, while the sum is 37.
The square root of 29334493 is about 5416.1326608568. The cubic root of 29334493 is about 308.4083980536.
The spelling of 29334493 in words is "twenty-nine million, three hundred thirty-four thousand, four hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.100 sec. • engine limits •