Base | Representation |
---|---|
bin | 1010100111000… |
… | …01001011001100 |
3 | 20012110210202022 |
4 | 11103201023030 |
5 | 140241041300 |
6 | 12455345312 |
7 | 2130340043 |
oct | 523411314 |
9 | 205423668 |
10 | 89002700 |
11 | 46270056 |
12 | 25982238 |
13 | 15593027 |
14 | bb6b55a |
15 | 7c31285 |
hex | 54e12cc |
89002700 has 18 divisors (see below), whose sum is σ = 193136076. Its totient is φ = 35601040.
The previous prime is 89002699. The next prime is 89002729. The reversal of 89002700 is 720098.
It is a self number, because there is not a number n which added to its sum of digits gives 89002700.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 444914 + ... + 445113.
It is an arithmetic number, because the mean of its divisors is an integer number (10729782).
Almost surely, 289002700 is an apocalyptic number.
It is an amenable number.
89002700 is an abundant number, since it is smaller than the sum of its proper divisors (104133376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89002700 is a wasteful number, since it uses less digits than its factorization.
89002700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 890041 (or 890034 counting only the distinct ones).
The product of its (nonzero) digits is 1008, while the sum is 26.
The square root of 89002700 is about 9434.1242306851. The cubic root of 89002700 is about 446.4790244236.
Adding to 89002700 its reverse (720098), we get a palindrome (89722798).
The spelling of 89002700 in words is "eighty-nine million, two thousand, seven hundred".
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