Base | Representation |
---|---|
bin | 1001010010001110010110 |
3 | 11120122202000 |
4 | 21102032112 |
5 | 1110341232 |
6 | 124100130 |
7 | 26455020 |
oct | 11221626 |
9 | 4518660 |
10 | 2433942 |
11 | 1412725 |
12 | 994646 |
13 | 672b04 |
14 | 475010 |
15 | 33127c |
hex | 252396 |
2433942 has 64 divisors (see below), whose sum is σ = 6359040. Its totient is φ = 675648.
The previous prime is 2433931. The next prime is 2433953. The reversal of 2433942 is 2493342.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2433931) and next prime (2433953).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17698 + ... + 17834.
It is an arithmetic number, because the mean of its divisors is an integer number (99360).
22433942 is an apocalyptic number.
2433942 is the 987-th heptagonal number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2433942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3179520).
2433942 is an abundant number, since it is smaller than the sum of its proper divisors (3925098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2433942 is a wasteful number, since it uses less digits than its factorization.
2433942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202 (or 196 counting only the distinct ones).
The product of its digits is 5184, while the sum is 27.
The square root of 2433942 is about 1560.1096115338. The cubic root of 2433942 is about 134.5148014648.
It can be divided in two parts, 2433 and 942, that added together give a cube (3375 = 153).
The spelling of 2433942 in words is "two million, four hundred thirty-three thousand, nine hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.127 sec. • engine limits •