Base | Representation |
---|---|
bin | 101001001011001111… |
… | …1101000011100011001 |
3 | 22110020102202210221110 |
4 | 1102112133220130121 |
5 | 2422043100023231 |
6 | 104342125530533 |
7 | 6250143321024 |
oct | 1222637503431 |
9 | 273212683843 |
10 | 88424220441 |
11 | 34556192637 |
12 | 15179113a49 |
13 | 845251993b |
14 | 43cb9101bb |
15 | 2477d64046 |
hex | 14967e8719 |
88424220441 has 8 divisors (see below), whose sum is σ = 124104169120. Its totient is φ = 55846876032.
The previous prime is 88424220407. The next prime is 88424220449. The reversal of 88424220441 is 14402242488.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 88424220441 - 215 = 88424187673 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 88424220441.
It is not an unprimeable number, because it can be changed into a prime (88424220449) 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, 775651000 + ... + 775651113.
It is an arithmetic number, because the mean of its divisors is an integer number (15513021140).
Almost surely, 288424220441 is an apocalyptic number.
It is an amenable number.
88424220441 is a deficient number, since it is larger than the sum of its proper divisors (35679948679).
88424220441 is a wasteful number, since it uses less digits than its factorization.
88424220441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1551302135.
The product of its (nonzero) digits is 131072, while the sum is 39.
The spelling of 88424220441 in words is "eighty-eight billion, four hundred twenty-four million, two hundred twenty thousand, four hundred forty-one".
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