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2224024141 = 10182126821
BaseRepresentation
bin1000010010001111…
…1110101001001101
312201222220010120111
42010203332221031
514023322233031
61004404320021
7106053615253
oct20443765115
95658803514
102224024141
11a41449289
125209a3011
132959c3621
141715325d3
15d03b51b1
hex848fea4d

2224024141 has 8 divisors (see below), whose sum is σ = 2248863768. Its totient is φ = 2199240000.

The previous prime is 2224024111. The next prime is 2224024147. The reversal of 2224024141 is 1414204222.

2224024141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1092038116 + 1131986025 = 33046^2 + 33645^2 .

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 2224024141 - 25 = 2224024109 is a prime.

It is a super-3 number, since 3×22240241413 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224024147) 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, 69511 + ... + 96331.

It is an arithmetic number, because the mean of its divisors is an integer number (281107971).

Almost surely, 22224024141 is an apocalyptic number.

It is an amenable number.

2224024141 is a deficient number, since it is larger than the sum of its proper divisors (24839627).

2224024141 is a wasteful number, since it uses less digits than its factorization.

2224024141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27743.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2224024141 is about 47159.5604411237. The cubic root of 2224024141 is about 1305.3084987741.

Adding to 2224024141 its reverse (1414204222), we get a palindrome (3638228363).

The spelling of 2224024141 in words is "two billion, two hundred twenty-four million, twenty-four thousand, one hundred forty-one".

Divisors: 1 101 821 26821 82921 2708921 22020041 2224024141