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44112701 = 331133271
BaseRepresentation
bin1010100001000…
…1101100111101
310002000011020202
42220101230331
542243101301
64213253245
71043644313
oct250215475
9102004222
1044112701
112299a586
1212934225
1391a67b9
145c040b3
153d1566b
hex2a11b3d

44112701 has 4 divisors (see below), whose sum is σ = 44246304. Its totient is φ = 43979100.

The previous prime is 44112697. The next prime is 44112709. The reversal of 44112701 is 10721144.

44112701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44112701 - 22 = 44112697 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44112709) 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 3 ways as a sum of consecutive naturals, for example, 66305 + ... + 66966.

It is an arithmetic number, because the mean of its divisors is an integer number (11061576).

Almost surely, 244112701 is an apocalyptic number.

It is an amenable number.

44112701 is a deficient number, since it is larger than the sum of its proper divisors (133603).

44112701 is a wasteful number, since it uses less digits than its factorization.

44112701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133602.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 44112701 is about 6641.7393053326. The cubic root of 44112701 is about 353.3359960837.

Adding to 44112701 its reverse (10721144), we get a palindrome (54833845).

The spelling of 44112701 in words is "forty-four million, one hundred twelve thousand, seven hundred one".

Divisors: 1 331 133271 44112701