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4440104242 = 271692118743
BaseRepresentation
bin1000010001010011…
…01001110100110010
3102110102211122222021
410020221221310302
533043131313432
62012330502054
7215013156220
oct41051516462
912412748867
104440104242
111979361042
12a3ab9492a
13559b65122
14301997b10
151aec0b697
hex108a69d32

4440104242 has 16 divisors (see below), whose sum is σ = 7612463232. Its totient is φ = 1902687840.

The previous prime is 4440104237. The next prime is 4440104261. The reversal of 4440104242 is 2424010444.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227523 + ... + 246265.

It is an arithmetic number, because the mean of its divisors is an integer number (475778952).

Almost surely, 24440104242 is an apocalyptic number.

4440104242 is a deficient number, since it is larger than the sum of its proper divisors (3172358990).

4440104242 is a wasteful number, since it uses less digits than its factorization.

4440104242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35673.

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 4440104242 is about 66634.1071974406. The cubic root of 4440104242 is about 1643.6060155953.

Adding to 4440104242 its reverse (2424010444), we get a palindrome (6864114686).

The spelling of 4440104242 in words is "four billion, four hundred forty million, one hundred four thousand, two hundred forty-two".

Divisors: 1 2 7 14 16921 18743 33842 37486 118447 131201 236894 262402 317150303 634300606 2220052121 4440104242