Base | Representation |
---|---|
bin | 111110100101010101010 |
3 | 10212012001222 |
4 | 13310222222 |
5 | 1011110410 |
6 | 111542042 |
7 | 23300543 |
oct | 7645252 |
9 | 3765058 |
10 | 2050730 |
11 | 1180820 |
12 | 82a922 |
13 | 56a566 |
14 | 3b54ca |
15 | 2a7955 |
hex | 1f4aaa |
2050730 has 32 divisors (see below), whose sum is σ = 4088448. Its totient is φ = 734400.
The previous prime is 2050721. The next prime is 2050733. The reversal of 2050730 is 370502.
It is a junction number, because it is equal to n+sod(n) for n = 2050699 and 2050708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2050733) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11240 + ... + 11420.
It is an arithmetic number, because the mean of its divisors is an integer number (127764).
22050730 is an apocalyptic number.
2050730 is a deficient number, since it is larger than the sum of its proper divisors (2037718).
2050730 is a wasteful number, since it uses less digits than its factorization.
2050730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302.
The product of its (nonzero) digits is 210, while the sum is 17.
The square root of 2050730 is about 1432.0370106949. The cubic root of 2050730 is about 127.0484862502.
It can be divided in two parts, 20 and 50730, that multiplied together give a triangular number (1014600 = T1424).
The spelling of 2050730 in words is "two million, fifty thousand, seven hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •