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4420044414 = 232245558023
BaseRepresentation
bin1000001110111010…
…01000011001111110
3102102001002112001200
410013131020121332
533023012410124
62010332520330
7214350520602
oct40735103176
912361075050
104420044414
111968aaa875
12a343200a6
135559606c6
142dd055502
151ad097bc9
hex10774867e

4420044414 has 12 divisors (see below), whose sum is σ = 9576762936. Its totient is φ = 1473348132.

The previous prime is 4420044331. The next prime is 4420044439. The reversal of 4420044414 is 4144400244.

4420044414 is a `hidden beast` number, since 4 + 4 + 200 + 44 + 414 = 666.

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 5 ways as a sum of consecutive naturals, for example, 122778994 + ... + 122779029.

It is an arithmetic number, because the mean of its divisors is an integer number (798063578).

Almost surely, 24420044414 is an apocalyptic number.

4420044414 is an abundant number, since it is smaller than the sum of its proper divisors (5156718522).

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

4420044414 is a wasteful number, since it uses less digits than its factorization.

4420044414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245558031 (or 245558028 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

The square root of 4420044414 is about 66483.4145783744. The cubic root of 4420044414 is about 1641.1270774681.

Adding to 4420044414 its reverse (4144400244), we get a palindrome (8564444658).

The spelling of 4420044414 in words is "four billion, four hundred twenty million, forty-four thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 245558023 491116046 736674069 1473348138 2210022207 4420044414