Base | Representation |
---|---|
bin | 100111100100010111… |
… | …010101000000011100 |
3 | 11001122220221202102110 |
4 | 213210113111000130 |
5 | 1144002410320033 |
6 | 31303502554020 |
7 | 3032562156540 |
oct | 474427250034 |
9 | 131586852373 |
10 | 42486026268 |
11 | 17022288404 |
12 | 8298598910 |
13 | 401112b51a |
14 | 20b0821a20 |
15 | 1189da2363 |
hex | 9e45d501c |
42486026268 has 48 divisors (see below), whose sum is σ = 113423998464. Its totient is φ = 12125158080.
The previous prime is 42486026251. The next prime is 42486026273. The reversal of 42486026268 is 86262068424.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210603 + ... + 359618.
It is an arithmetic number, because the mean of its divisors is an integer number (2362999968).
Almost surely, 242486026268 is an apocalyptic number.
It is an amenable number.
42486026268 is an abundant number, since it is smaller than the sum of its proper divisors (70937972196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42486026268 is a wasteful number, since it uses less digits than its factorization.
42486026268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 571122 (or 571120 counting only the distinct ones).
The product of its (nonzero) digits is 1769472, while the sum is 48.
The spelling of 42486026268 in words is "forty-two billion, four hundred eighty-six million, twenty-six thousand, two hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •