Base | Representation |
---|---|
bin | 1010100000111… |
… | …01110011110100 |
3 | 20010222011001200 |
4 | 11100131303310 |
5 | 140034434414 |
6 | 12430252500 |
7 | 2120465046 |
oct | 520356364 |
9 | 203864050 |
10 | 88202484 |
11 | 45873917 |
12 | 25657130 |
13 | 15372a26 |
14 | b9dda96 |
15 | 7b24109 |
hex | 541dcf4 |
88202484 has 36 divisors (see below), whose sum is σ = 234692640. Its totient is φ = 27853200.
The previous prime is 88202483. The next prime is 88202507. The reversal of 88202484 is 48420288.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88202483) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63792 + ... + 65159.
It is an arithmetic number, because the mean of its divisors is an integer number (6519240).
Almost surely, 288202484 is an apocalyptic number.
It is an amenable number.
88202484 is an abundant number, since it is smaller than the sum of its proper divisors (146490156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
88202484 is a wasteful number, since it uses less digits than its factorization.
88202484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128980 (or 128975 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 36.
The square root of 88202484 is about 9391.6177520170. The cubic root of 88202484 is about 445.1369085961.
The spelling of 88202484 in words is "eighty-eight million, two hundred two thousand, four hundred eighty-four".
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