Base | Representation |
---|---|
bin | 1001110000101… |
… | …1110000100010 |
3 | 2212001002201120 |
4 | 2130023300202 |
5 | 40440131001 |
6 | 4021313110 |
7 | 1005002154 |
oct | 234136042 |
9 | 85032646 |
10 | 40942626 |
11 | 2112488a |
12 | 11865796 |
13 | 863690a |
14 | 561aad4 |
15 | 38db236 |
hex | 270bc22 |
40942626 has 8 divisors (see below), whose sum is σ = 81885264. Its totient is φ = 13647540.
The previous prime is 40942621. The next prime is 40942631. The reversal of 40942626 is 62624904.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (40942621) and next prime (40942631).
It is a sphenic number, since it is the product of 3 distinct primes.
40942626 is an admirable number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (40942621) by changing a digit.
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, 3411880 + ... + 3411891.
It is an arithmetic number, because the mean of its divisors is an integer number (10235658).
Almost surely, 240942626 is an apocalyptic number.
40942626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40942626 is a wasteful number, since it uses less digits than its factorization.
40942626 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6823776.
The product of its (nonzero) digits is 20736, while the sum is 33.
The square root of 40942626 is about 6398.6425122834. The cubic root of 40942626 is about 344.6608050380.
The spelling of 40942626 in words is "forty million, nine hundred forty-two thousand, six hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •