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4421014441 = 17859302747
BaseRepresentation
bin1000001111000001…
…10101001110101001
3102102002220210200121
410013200311032221
533023234430231
62010405403241
7214362000634
oct40740651651
912362823617
104421014441
111969602648
12a34709521
13555c1009c
142dd228c1b
151ad1da311
hex1078353a9

4421014441 has 8 divisors (see below), whose sum is σ = 4686539040. Its totient is φ = 4156097088.

The previous prime is 4421014421. The next prime is 4421014453. The reversal of 4421014441 is 1444101244.

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

It is a cyclic number.

It is not a de Polignac number, because 4421014441 - 225 = 4387460009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4421014421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136771 + ... + 165976.

It is an arithmetic number, because the mean of its divisors is an integer number (585817380).

Almost surely, 24421014441 is an apocalyptic number.

It is an amenable number.

4421014441 is a deficient number, since it is larger than the sum of its proper divisors (265524599).

4421014441 is a wasteful number, since it uses less digits than its factorization.

4421014441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303623.

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 4421014441 is about 66490.7094337246. The cubic root of 4421014441 is about 1641.2471231045.

Adding to 4421014441 its reverse (1444101244), we get a palindrome (5865115685).

The spelling of 4421014441 in words is "four billion, four hundred twenty-one million, fourteen thousand, four hundred forty-one".

Divisors: 1 17 859 14603 302747 5146699 260059673 4421014441