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2220334030 = 25222033403
BaseRepresentation
bin1000010001010111…
…1001101111001110
312201201221122200201
42010111321233032
514021401142110
61004153244114
7106010346025
oct20425715716
95651848621
102220334030
11a3a358902
1251b70363a
13295000b25
14170c518bc
15cedd6b3a
hex84579bce

2220334030 has 8 divisors (see below), whose sum is σ = 3996601272. Its totient is φ = 888133608.

The previous prime is 2220334027. The next prime is 2220334063. The reversal of 2220334030 is 304330222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2220333989 and 2220334007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111016692 + ... + 111016711.

It is an arithmetic number, because the mean of its divisors is an integer number (499575159).

Almost surely, 22220334030 is an apocalyptic number.

2220334030 is a deficient number, since it is larger than the sum of its proper divisors (1776267242).

2220334030 is a wasteful number, since it uses less digits than its factorization.

2220334030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222033410.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2220334030 is about 47120.4205201949. The cubic root of 2220334030 is about 1304.5861745269.

Adding to 2220334030 its reverse (304330222), we get a palindrome (2524664252).

The spelling of 2220334030 in words is "two billion, two hundred twenty million, three hundred thirty-four thousand, thirty".

Divisors: 1 2 5 10 222033403 444066806 1110167015 2220334030