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44325901 = 83534047
BaseRepresentation
bin1010100100010…
…1110000001101
310002101222201001
42221011300031
542321412101
64222020301
71045523014
oct251056015
9102358631
1044325901
1123025784
1212a17691
13924c859
145c5ba7b
153d58901
hex2a45c0d

44325901 has 4 divisors (see below), whose sum is σ = 44860032. Its totient is φ = 43791772.

The previous prime is 44325871. The next prime is 44325913. The reversal of 44325901 is 10952344.

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 44325901 - 215 = 44293133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44325901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44328901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266941 + ... + 267106.

It is an arithmetic number, because the mean of its divisors is an integer number (11215008).

Almost surely, 244325901 is an apocalyptic number.

It is an amenable number.

44325901 is a deficient number, since it is larger than the sum of its proper divisors (534131).

44325901 is an equidigital number, since it uses as much as digits as its factorization.

44325901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534130.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 44325901 is about 6657.7699719951. The cubic root of 44325901 is about 353.9043146327.

The spelling of 44325901 in words is "forty-four million, three hundred twenty-five thousand, nine hundred one".

Divisors: 1 83 534047 44325901