Base | Representation |
---|---|
bin | 1010101100101… |
… | …11101011000110 |
3 | 20020212210011000 |
4 | 11112113223012 |
5 | 140434001324 |
6 | 12523354130 |
7 | 2136602301 |
oct | 526275306 |
9 | 206783130 |
10 | 89750214 |
11 | 46730734 |
12 | 26082946 |
13 | 15795348 |
14 | bcc3b38 |
15 | 7d2c9c9 |
hex | 5597ac6 |
89750214 has 16 divisors (see below), whose sum is σ = 199445040. Its totient is φ = 29916720.
The previous prime is 89750203. The next prime is 89750231. The reversal of 89750214 is 41205798.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830967 + ... + 831074.
It is an arithmetic number, because the mean of its divisors is an integer number (12465315).
Almost surely, 289750214 is an apocalyptic number.
89750214 is an abundant number, since it is smaller than the sum of its proper divisors (109694826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89750214 is a wasteful number, since it uses less digits than its factorization.
89750214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1662052 (or 1662046 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 36.
The square root of 89750214 is about 9473.6589552295. The cubic root of 89750214 is about 447.7255008214.
The spelling of 89750214 in words is "eighty-nine million, seven hundred fifty thousand, two hundred fourteen".
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