Base | Representation |
---|---|
bin | 10010010011000011011000… |
… | …00110000100111101100001 |
3 | 12021110121220101121121011001 |
4 | 21021201230012010331201 |
5 | 20233221003143131231 |
6 | 221324353052152001 |
7 | 11322014014500553 |
oct | 1111415406047541 |
9 | 167417811547131 |
10 | 40237067161441 |
11 | 11903498486297 |
12 | 461a268468601 |
13 | 195b45416b457 |
14 | 9d16ad4454d3 |
15 | 49b9d244db61 |
hex | 24986c184f61 |
40237067161441 has 8 divisors (see below), whose sum is σ = 40460336011368. Its totient is φ = 40013808912000.
The previous prime is 40237067161439. The next prime is 40237067161453. The reversal of 40237067161441 is 14416176073204.
It can be written as a sum of positive squares in 4 ways, for example, as 774435200400 + 39462631961041 = 880020^2 + 6281929^2 .
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 40237067161441 - 21 = 40237067161439 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 40237067161391 and 40237067161400.
It is not an unprimeable number, because it can be changed into a prime (40237067161541) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5023971 + ... + 10281751.
It is an arithmetic number, because the mean of its divisors is an integer number (5057542001421).
Almost surely, 240237067161441 is an apocalyptic number.
It is an amenable number.
40237067161441 is a deficient number, since it is larger than the sum of its proper divisors (223268849927).
40237067161441 is a wasteful number, since it uses less digits than its factorization.
40237067161441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5300243.
The product of its (nonzero) digits is 677376, while the sum is 46.
The spelling of 40237067161441 in words is "forty trillion, two hundred thirty-seven billion, sixty-seven million, one hundred sixty-one thousand, four hundred forty-one".
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