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4422024404 = 227222561349
BaseRepresentation
bin1000001111001001…
…01011110011010100
3102102011211010002122
410013210223303110
533024014240104
62010443155112
7214403405300
oct40744536324
912364733078
104422024404
11196a132426
12a34b15a98
135561a49b5
142dd40cd00
151ad3396be
hex10792bcd4

4422024404 has 18 divisors (see below), whose sum is σ = 9001978650. Its totient is φ = 1895153232.

The previous prime is 4422024359. The next prime is 4422024407. The reversal of 4422024404 is 4044202244.

It can be written as a sum of positive squares in only one way, i.e., 4192562500 + 229461904 = 64750^2 + 15148^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422024407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11280479 + ... + 11280870.

It is an arithmetic number, because the mean of its divisors is an integer number (500109925).

Almost surely, 24422024404 is an apocalyptic number.

It is an amenable number.

4422024404 is an abundant number, since it is smaller than the sum of its proper divisors (4579954246).

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

4422024404 is a wasteful number, since it uses less digits than its factorization.

4422024404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22561367 (or 22561358 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

The square root of 4422024404 is about 66498.3037678406. The cubic root of 4422024404 is about 1641.3720923608.

Adding to 4422024404 its reverse (4044202244), we get a palindrome (8466226648).

The spelling of 4422024404 in words is "four billion, four hundred twenty-two million, twenty-four thousand, four hundred four".

Divisors: 1 2 4 7 14 28 49 98 196 22561349 45122698 90245396 157929443 315858886 631717772 1105506101 2211012202 4422024404