Base | Representation |
---|---|
bin | 111110101011111110101 |
3 | 10212100202000 |
4 | 13311133311 |
5 | 1011213013 |
6 | 112005513 |
7 | 23313504 |
oct | 7653765 |
9 | 3770660 |
10 | 2054133 |
11 | 1183334 |
12 | 830899 |
13 | 56bc83 |
14 | 3b683b |
15 | 2a8973 |
hex | 1f57f5 |
2054133 has 8 divisors (see below), whose sum is σ = 3043200. Its totient is φ = 1369404.
The previous prime is 2054131. The next prime is 2054149. The reversal of 2054133 is 3314502.
It is not a de Polignac number, because 2054133 - 21 = 2054131 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2054131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38013 + ... + 38066.
It is an arithmetic number, because the mean of its divisors is an integer number (380400).
22054133 is an apocalyptic number.
It is an amenable number.
2054133 is a deficient number, since it is larger than the sum of its proper divisors (989067).
2054133 is an equidigital number, since it uses as much as digits as its factorization.
2054133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76088 (or 76082 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 2054133 is about 1433.2246858047. The cubic root of 2054133 is about 127.1187225518.
Adding to 2054133 its reverse (3314502), we get a palindrome (5368635).
It can be divided in two parts, 2054 and 133, that added together give a 7-th power (2187 = 37).
The spelling of 2054133 in words is "two million, fifty-four thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •