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41223030 = 2351374101
BaseRepresentation
bin1001110101000…
…0001101110110
32212120100100220
42131100031312
541023114110
64031315210
71010250522
oct235201566
985510326
1041223030
11212a6522
121197bb06
138704434
145690d82
153944370
hex2750376

41223030 has 16 divisors (see below), whose sum is σ = 98935344. Its totient is φ = 10992800.

The previous prime is 41223001. The next prime is 41223031. The reversal of 41223030 is 3032214.

41223030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41223031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687021 + ... + 687080.

It is an arithmetic number, because the mean of its divisors is an integer number (6183459).

Almost surely, 241223030 is an apocalyptic number.

41223030 is an abundant number, since it is smaller than the sum of its proper divisors (57712314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41223030 is a wasteful number, since it uses less digits than its factorization.

41223030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1374111.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 41223030 is about 6420.5163343769. The cubic root of 41223030 is about 345.4458424106.

Adding to 41223030 its reverse (3032214), we get a palindrome (44255244).

The spelling of 41223030 in words is "forty-one million, two hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 1374101 2748202 4122303 6870505 8244606 13741010 20611515 41223030