Base | Representation |
---|---|
bin | 111111110001000111110 |
3 | 10221011022011 |
4 | 13332020332 |
5 | 1013331114 |
6 | 112441434 |
7 | 23521636 |
oct | 7761076 |
9 | 3834264 |
10 | 2089534 |
11 | 11a7997 |
12 | 84927a |
13 | 582115 |
14 | 3c56c6 |
15 | 2b41c4 |
hex | 1fe23e |
2089534 has 4 divisors (see below), whose sum is σ = 3134304. Its totient is φ = 1044766.
The previous prime is 2089523. The next prime is 2089541. The reversal of 2089534 is 4359802.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 2089496 and 2089505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522382 + ... + 522385.
It is an arithmetic number, because the mean of its divisors is an integer number (783576).
22089534 is an apocalyptic number.
2089534 is a deficient number, since it is larger than the sum of its proper divisors (1044770).
2089534 is a wasteful number, since it uses less digits than its factorization.
2089534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1044769.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 2089534 is about 1445.5220510252. The cubic root of 2089534 is about 127.8448233459.
The spelling of 2089534 in words is "two million, eighty-nine thousand, five hundred thirty-four".
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