Base | Representation |
---|---|
bin | 1010100010110… |
… | …10101111010000 |
3 | 20011102211101210 |
4 | 11101122233100 |
5 | 140120431143 |
6 | 12435500120 |
7 | 2122554456 |
oct | 521325720 |
9 | 204384353 |
10 | 88452048 |
11 | 45a24373 |
12 | 25757640 |
13 | 1542c4b9 |
14 | ba669d6 |
15 | 7b73033 |
hex | 545abd0 |
88452048 has 40 divisors (see below), whose sum is σ = 228842496. Its totient is φ = 29440000.
The previous prime is 88452041. The next prime is 88452097. The reversal of 88452048 is 84025488.
It is a junction number, because it is equal to n+sod(n) for n = 88451997 and 88452015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88452041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54448 + ... + 56048.
Almost surely, 288452048 is an apocalyptic number.
It is an amenable number.
88452048 is an abundant number, since it is smaller than the sum of its proper divisors (140390448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88452048 is a wasteful number, since it uses less digits than its factorization.
88452048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2763 (or 2757 counting only the distinct ones).
The product of its (nonzero) digits is 81920, while the sum is 39.
The square root of 88452048 is about 9404.8948957444. The cubic root of 88452048 is about 445.5563432589.
The spelling of 88452048 in words is "eighty-eight million, four hundred fifty-two thousand, forty-eight".
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