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44342325 = 3252197077
BaseRepresentation
bin1010100100100…
…1110000110101
310002102211020100
42221021300311
542322423300
64222224313
71045621626
oct251116065
9102384210
1044342325
1123037055
1212a25099
139257181
145c63a4d
153d5d700
hex2a49c35

44342325 has 18 divisors (see below), whose sum is σ = 79422434. Its totient is φ = 23649120.

The previous prime is 44342299. The next prime is 44342359. The reversal of 44342325 is 52324344.

It can be written as a sum of positive squares in 3 ways, for example, as 9979281 + 34363044 = 3159^2 + 5862^2 .

It is not a de Polignac number, because 44342325 - 25 = 44342293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 98314 + ... + 98763.

Almost surely, 244342325 is an apocalyptic number.

44342325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44342325 is a deficient number, since it is larger than the sum of its proper divisors (35080109).

44342325 is a wasteful number, since it uses less digits than its factorization.

44342325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197093 (or 197085 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 44342325 is about 6659.0033037985. The cubic root of 44342325 is about 353.9480197545.

Adding to 44342325 its reverse (52324344), we get a palindrome (96666669).

The spelling of 44342325 in words is "forty-four million, three hundred forty-two thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 197077 591231 985385 1773693 2956155 4926925 8868465 14780775 44342325