Base | Representation |
---|---|
bin | 1001101111001… |
… | …1101100111000 |
3 | 2211212002120000 |
4 | 2123303230320 |
5 | 40424002323 |
6 | 4015233000 |
7 | 1004111655 |
oct | 233635470 |
9 | 84762500 |
10 | 40844088 |
11 | 2106784a |
12 | 11818760 |
13 | 8600acc |
14 | 55d2c2c |
15 | 38bbe43 |
hex | 26f3b38 |
40844088 has 40 divisors (see below), whose sum is σ = 114403080. Its totient is φ = 13614480.
The previous prime is 40844059. The next prime is 40844101. The reversal of 40844088 is 88044804.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 30868 + ... + 32163.
It is an arithmetic number, because the mean of its divisors is an integer number (2860077).
Almost surely, 240844088 is an apocalyptic number.
It is an amenable number.
40844088 is an abundant number, since it is smaller than the sum of its proper divisors (73558992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40844088 is a wasteful number, since it uses less digits than its factorization.
40844088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63049 (or 63036 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 36.
The square root of 40844088 is about 6390.9379593296. The cubic root of 40844088 is about 344.3840806540.
The spelling of 40844088 in words is "forty million, eight hundred forty-four thousand, eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •