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4115224244 = 221028806061
BaseRepresentation
bin1111010101001001…
…0101011010110100
3101121210112001101202
43311102111122310
531411444133434
61520203312032
7203656554215
oct36522253264
911553461352
104115224244
111821a3397a
1296a21b618
13507765941
142b078940c
15191435a7e
hexf54956b4

4115224244 has 6 divisors (see below), whose sum is σ = 7201642434. Its totient is φ = 2057612120.

The previous prime is 4115224241. The next prime is 4115224247. The reversal of 4115224244 is 4424225114.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4115224241) and next prime (4115224247).

It can be written as a sum of positive squares in only one way, i.e., 3389568400 + 725655844 = 58220^2 + 26938^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4115224241) by changing a digit.

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 as a sum of consecutive naturals, namely, 514403027 + ... + 514403034.

It is an arithmetic number, because the mean of its divisors is an integer number (1200273739).

Almost surely, 24115224244 is an apocalyptic number.

It is an amenable number.

4115224244 is a deficient number, since it is larger than the sum of its proper divisors (3086418190).

4115224244 is a wasteful number, since it uses less digits than its factorization.

4115224244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028806065 (or 1028806063 counting only the distinct ones).

The product of its digits is 10240, while the sum is 29.

The square root of 4115224244 is about 64150.0135931396. The cubic root of 4115224244 is about 1602.4992508290.

Adding to 4115224244 its reverse (4424225114), we get a palindrome (8539449358).

The spelling of 4115224244 in words is "four billion, one hundred fifteen million, two hundred twenty-four thousand, two hundred forty-four".

Divisors: 1 2 4 1028806061 2057612122 4115224244