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44914897 = 791992857
BaseRepresentation
bin1010101101010…
…1100011010001
310010111220122201
42223111203101
542444234042
64242403201
71053525136
oct253254321
9103456581
1044914897
1123398255
1213060501
1393c7981
145d7258d
153e231b7
hex2ad58d1

44914897 has 8 divisors (see below), whose sum is σ = 45728000. Its totient is φ = 44108064.

The previous prime is 44914873. The next prime is 44914907. The reversal of 44914897 is 79841944.

44914897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44914897 - 211 = 44912849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44914847) 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, 14293 + ... + 17149.

It is an arithmetic number, because the mean of its divisors is an integer number (5716000).

Almost surely, 244914897 is an apocalyptic number.

It is an amenable number.

44914897 is a deficient number, since it is larger than the sum of its proper divisors (813103).

44914897 is a wasteful number, since it uses less digits than its factorization.

44914897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3135.

The product of its digits is 290304, while the sum is 46.

The square root of 44914897 is about 6701.8577275260. The cubic root of 44914897 is about 355.4649650320.

The spelling of 44914897 in words is "forty-four million, nine hundred fourteen thousand, eight hundred ninety-seven".

Divisors: 1 79 199 2857 15721 225703 568543 44914897