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4022430220 = 225201121511
BaseRepresentation
bin1110111111000001…
…0110101000001100
3101101022220121221001
43233300112220030
531214220231340
61503050350044
7201452043544
oct35760265014
911338817831
104022430220
1117846143a6
1294312b324
134c1476033
142a2312324
1518820629a
hexefc16a0c

4022430220 has 12 divisors (see below), whose sum is σ = 8447103504. Its totient is φ = 1608972080.

The previous prime is 4022430211. The next prime is 4022430229. The reversal of 4022430220 is 220342204.

4022430220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4022430211) and next prime (4022430229).

It is not an unprimeable number, because it can be changed into a prime (4022430229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100560736 + ... + 100560775.

It is an arithmetic number, because the mean of its divisors is an integer number (703925292).

Almost surely, 24022430220 is an apocalyptic number.

It is an amenable number.

4022430220 is an abundant number, since it is smaller than the sum of its proper divisors (4424673284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4022430220 is a wasteful number, since it uses less digits than its factorization.

4022430220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201121520 (or 201121518 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4022430220 is about 63422.6317650096. The cubic root of 4022430220 is about 1590.3626692719.

Adding to 4022430220 its reverse (220342204), we get a palindrome (4242772424).

The spelling of 4022430220 in words is "four billion, twenty-two million, four hundred thirty thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 201121511 402243022 804486044 1005607555 2011215110 4022430220