Base | Representation |
---|---|
bin | 100101101111110110… |
… | …101100011101101101 |
3 | 10212121200211010000211 |
4 | 211233312230131231 |
5 | 1131002004031131 |
6 | 30341514422421 |
7 | 2633255326534 |
oct | 455766543555 |
9 | 125550733024 |
10 | 40531314541 |
11 | 16209963573 |
12 | 7a31a31a11 |
13 | 3a8c17ca73 |
14 | 1d66d9531b |
15 | 10c34885b1 |
hex | 96fdac76d |
40531314541 has 8 divisors (see below), whose sum is σ = 44781401664. Its totient is φ = 36488548800.
The previous prime is 40531314511. The next prime is 40531314557. The reversal of 40531314541 is 14541313504.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40531314541 - 213 = 40531306349 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40531314511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51829935 + ... + 51830716.
It is an arithmetic number, because the mean of its divisors is an integer number (5597675208).
Almost surely, 240531314541 is an apocalyptic number.
It is an amenable number.
40531314541 is a deficient number, since it is larger than the sum of its proper divisors (4250087123).
40531314541 is a wasteful number, since it uses less digits than its factorization.
40531314541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103660691.
The product of its (nonzero) digits is 14400, while the sum is 31.
The spelling of 40531314541 in words is "forty billion, five hundred thirty-one million, three hundred fourteen thousand, five hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •