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44341425 = 3752811
BaseRepresentation
bin1010100100100…
…1100010110001
310002102210000000
42221021202301
542322411200
64222220213
71045616202
oct251114261
9102383000
1044341425
1123036407
1212a24669
13925693b
145c635a9
153d5d300
hex2a498b1

44341425 has 48 divisors (see below), whose sum is σ = 82564160. Its totient is φ = 23619600.

The previous prime is 44341411. The next prime is 44341463. The reversal of 44341425 is 52414344.

It is a happy number.

It is not a de Polignac number, because 44341425 - 26 = 44341361 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 54270 + ... + 55080.

Almost surely, 244341425 is an apocalyptic number.

44341425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44341425 is a deficient number, since it is larger than the sum of its proper divisors (38222735).

44341425 is an frugal number, since it uses more digits than its factorization.

44341425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842 (or 819 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 44341425 is about 6658.9357257748. The cubic root of 44341425 is about 353.9456250870.

Adding to 44341425 its reverse (52414344), we get a palindrome (96755769).

The spelling of 44341425 in words is "forty-four million, three hundred forty-one thousand, four hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 811 1215 2025 2187 2433 3645 4055 6075 7299 10935 12165 18225 20275 21897 36495 54675 60825 65691 109485 182475 197073 328455 547425 591219 985365 1642275 1773657 2956095 4926825 8868285 14780475 44341425