Base | Representation |
---|---|
bin | 10011001110110001001101… |
… | …11110000010110111011111 |
3 | 12112201210001021110200020222 |
4 | 21213120212332002313133 |
5 | 21020330132324422140 |
6 | 225535130413231555 |
7 | 11623162260224261 |
oct | 1147304676026737 |
9 | 175653037420228 |
10 | 42288901795295 |
11 | 12524693659751 |
12 | 48aba577925bb |
13 | 1a79a9859a7ac |
14 | a62b18155b31 |
15 | 4d5070dbb5b5 |
hex | 267626f82ddf |
42288901795295 has 16 divisors (see below), whose sum is σ = 52556348095488. Its totient is φ = 32644953845280.
The previous prime is 42288901795247. The next prime is 42288901795297. The reversal of 42288901795295 is 59259710988224.
It is not a de Polignac number, because 42288901795295 - 228 = 42288633359839 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (71).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42288901795297) 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, 1267256369 + ... + 1267289738.
It is an arithmetic number, because the mean of its divisors is an integer number (3284771755968).
Almost surely, 242288901795295 is an apocalyptic number.
42288901795295 is a deficient number, since it is larger than the sum of its proper divisors (10267446300193).
42288901795295 is a wasteful number, since it uses less digits than its factorization.
42288901795295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2534546230.
The product of its (nonzero) digits is 261273600, while the sum is 71.
The spelling of 42288901795295 in words is "forty-two trillion, two hundred eighty-eight billion, nine hundred one million, seven hundred ninety-five thousand, two hundred ninety-five".
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