Base | Representation |
---|---|
bin | 101001001111… |
… | …101011100110 |
3 | 202100022110102 |
4 | 221033223212 |
5 | 10231442014 |
6 | 1023424102 |
7 | 160621154 |
oct | 51175346 |
9 | 22308412 |
10 | 10812134 |
11 | 6115353 |
12 | 3755032 |
13 | 2317418 |
14 | 16163d4 |
15 | e388de |
hex | a4fae6 |
10812134 has 4 divisors (see below), whose sum is σ = 16218204. Its totient is φ = 5406066.
The previous prime is 10812133. The next prime is 10812143. The reversal of 10812134 is 43121801.
It is a semiprime because it is the product of two primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10812133) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2703032 + ... + 2703035.
It is an arithmetic number, because the mean of its divisors is an integer number (4054551).
Almost surely, 210812134 is an apocalyptic number.
10812134 is a deficient number, since it is larger than the sum of its proper divisors (5406070).
10812134 is an equidigital number, since it uses as much as digits as its factorization.
10812134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5406069.
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 10812134 is about 3288.1809560911. The cubic root of 10812134 is about 221.1246404878.
Adding to 10812134 its reverse (43121801), we get a palindrome (53933935).
The spelling of 10812134 in words is "ten million, eight hundred twelve thousand, one hundred thirty-four".
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