Base | Representation |
---|---|
bin | 1010000111100… |
… | …0011110000100 |
3 | 2221211222220122 |
4 | 2201320132010 |
5 | 41330431414 |
6 | 4113321112 |
7 | 1023463346 |
oct | 241703604 |
9 | 87758818 |
10 | 42436484 |
11 | 21a55182 |
12 | 12266198 |
13 | 8a3a85c |
14 | 58c9296 |
15 | 3ad3b8e |
hex | 2878784 |
42436484 has 12 divisors (see below), whose sum is σ = 76271244. Its totient is φ = 20644704.
The previous prime is 42436469. The next prime is 42436501. The reversal of 42436484 is 48463424.
It can be written as a sum of positive squares in 2 ways, for example, as 25806400 + 16630084 = 5080^2 + 4078^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 143219 + ... + 143514.
It is an arithmetic number, because the mean of its divisors is an integer number (6355937).
Almost surely, 242436484 is an apocalyptic number.
It is an amenable number.
42436484 is a deficient number, since it is larger than the sum of its proper divisors (33834760).
42436484 is a wasteful number, since it uses less digits than its factorization.
42436484 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 286774 (or 286772 counting only the distinct ones).
The product of its digits is 73728, while the sum is 35.
The square root of 42436484 is about 6514.3291289280. The cubic root of 42436484 is about 348.8026678421.
It can be divided in two parts, 42436 and 484, that multiplied together give a square (20539024 = 45322).
The spelling of 42436484 in words is "forty-two million, four hundred thirty-six thousand, four hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •