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4420030241 = 11537581527
BaseRepresentation
bin1000001110111010…
…00100111100100001
3102102001001210121202
410013131010330201
533023011431431
62010332330545
7214350431354
oct40735047441
912361053552
104420030241
111968aa0160
12a34313a55
13555957113
142dd05029b
151ad0938cb
hex107744f21

4420030241 has 8 divisors (see below), whose sum is σ = 4912830144. Its totient is φ = 3942393520.

The previous prime is 4420030217. The next prime is 4420030327. The reversal of 4420030241 is 1420300244.

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 4420030241 - 210 = 4420029217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4420030441) 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, 3790181 + ... + 3791346.

It is an arithmetic number, because the mean of its divisors is an integer number (614103768).

Almost surely, 24420030241 is an apocalyptic number.

It is an amenable number.

4420030241 is a deficient number, since it is larger than the sum of its proper divisors (492799903).

4420030241 is a wasteful number, since it uses less digits than its factorization.

4420030241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7581591.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4420030241 is about 66483.3079877950. The cubic root of 4420030241 is about 1641.1253233591.

Adding to 4420030241 its reverse (1420300244), we get a palindrome (5840330485).

The spelling of 4420030241 in words is "four billion, four hundred twenty million, thirty thousand, two hundred forty-one".

Divisors: 1 11 53 583 7581527 83396797 401820931 4420030241