Base | Representation |
---|---|
bin | 10010111000100001110010 |
3 | 100022111022011 |
4 | 102320201302 |
5 | 2231401010 |
6 | 254033134 |
7 | 60034603 |
oct | 22704162 |
9 | 10274264 |
10 | 4950130 |
11 | 2881119 |
12 | 17a87aa |
13 | 1044193 |
14 | 92bdaa |
15 | 67ba8a |
hex | 4b8872 |
4950130 has 16 divisors (see below), whose sum is σ = 9033624. Its totient is φ = 1952640.
The previous prime is 4950109. The next prime is 4950131. The reversal of 4950130 is 310594.
It can be written as a sum of positive squares in 4 ways, for example, as 3964081 + 986049 = 1991^2 + 993^2 .
It is not an unprimeable number, because it can be changed into a prime (4950131) 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, 2661 + ... + 4120.
Almost surely, 24950130 is an apocalyptic number.
4950130 is a deficient number, since it is larger than the sum of its proper divisors (4083494).
4950130 is a wasteful number, since it uses less digits than its factorization.
4950130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6861.
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 4950130 is about 2224.8887612643. Note that the first 3 decimals coincide. The cubic root of 4950130 is about 170.4271840149.
The spelling of 4950130 in words is "four million, nine hundred fifty thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.143 sec. • engine limits •