Base | Representation |
---|---|
bin | 1000010001010111… |
… | …0011111000010010 |
3 | 12201201220102202222 |
4 | 2010111303320102 |
5 | 14021344410114 |
6 | 1004152541042 |
7 | 106010216045 |
oct | 20425637022 |
9 | 5651812688 |
10 | 2220310034 |
11 | a3a341878 |
12 | 51b6b1782 |
13 | 294cc2c27 |
14 | 170c46c5c |
15 | cedce98e |
hex | 84573e12 |
2220310034 has 4 divisors (see below), whose sum is σ = 3330465054. Its totient is φ = 1110155016.
The previous prime is 2220310013. The next prime is 2220310039. The reversal of 2220310034 is 4300130222.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 2213984809 + 6325225 = 47053^2 + 2515^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2220309994 and 2220310021.
It is not an unprimeable number, because it can be changed into a prime (2220310039) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555077507 + ... + 555077510.
Almost surely, 22220310034 is an apocalyptic number.
2220310034 is a deficient number, since it is larger than the sum of its proper divisors (1110155020).
2220310034 is a wasteful number, since it uses less digits than its factorization.
2220310034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1110155019.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 2220310034 is about 47120.1658952937. The cubic root of 2220310034 is about 1304.5814747892.
Adding to 2220310034 its reverse (4300130222), we get a palindrome (6520440256).
The spelling of 2220310034 in words is "two billion, two hundred twenty million, three hundred ten thousand, thirty-four".
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