Base | Representation |
---|---|
bin | 100101010010101110… |
… | …000110101100110110 |
3 | 10211100122001221200221 |
4 | 211102232012230312 |
5 | 1124001341222241 |
6 | 30221214124554 |
7 | 2615201555602 |
oct | 452256065466 |
9 | 124318057627 |
10 | 40042523446 |
11 | 15a88a62592 |
12 | 79161b075a |
13 | 3a11b20873 |
14 | 1d1c0ba502 |
15 | 10955d65d1 |
hex | 952b86b36 |
40042523446 has 32 divisors (see below), whose sum is σ = 63429408000. Its totient is φ = 18906320160.
The previous prime is 40042523407. The next prime is 40042523447. The reversal of 40042523446 is 64432524004.
40042523446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40042523447) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23239141 + ... + 23240863.
It is an arithmetic number, because the mean of its divisors is an integer number (1982169000).
Almost surely, 240042523446 is an apocalyptic number.
40042523446 is a deficient number, since it is larger than the sum of its proper divisors (23386884554).
40042523446 is a wasteful number, since it uses less digits than its factorization.
40042523446 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3364.
The product of its (nonzero) digits is 92160, while the sum is 34.
The spelling of 40042523446 in words is "forty billion, forty-two million, five hundred twenty-three thousand, four hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.106 sec. • engine limits •