Base | Representation |
---|---|
bin | 101001100011… |
… | …001011110100 |
3 | 202111101001011 |
4 | 221203023310 |
5 | 10242021040 |
6 | 1025242004 |
7 | 161403106 |
oct | 51431364 |
9 | 22441034 |
10 | 10892020 |
11 | 616a377 |
12 | 3793304 |
13 | 23448a9 |
14 | 1637576 |
15 | e523ea |
hex | a632f4 |
10892020 has 12 divisors (see below), whose sum is σ = 22873284. Its totient is φ = 4356800.
The previous prime is 10892017. The next prime is 10892059. The reversal of 10892020 is 2029801.
10892020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3196944 + 7695076 = 1788^2 + 2774^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10891982 and 10892000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272281 + ... + 272320.
It is an arithmetic number, because the mean of its divisors is an integer number (1906107).
Almost surely, 210892020 is an apocalyptic number.
10892020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10892020 is an abundant number, since it is smaller than the sum of its proper divisors (11981264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10892020 is a wasteful number, since it uses less digits than its factorization.
10892020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 544610 (or 544608 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 22.
The square root of 10892020 is about 3300.3060464145. The cubic root of 10892020 is about 221.6679015767.
The spelling of 10892020 in words is "ten million, eight hundred ninety-two thousand, twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.110 sec. • engine limits •