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44685035685043 = 1315644172197183
BaseRepresentation
bin10100010100100000010111…
…01011011100010010110011
312212012211212222010010222021
422022100023223130102303
521324104423113410133
6235012004430252311
712261246561231025
oct1212201353342263
9185184788103867
1044685035685043
11132688a9786a96
125018314057097
131bc1a1c4c98a0
14b06aa5548015
1552756116852d
hex28a40badc4b3

44685035685043 has 8 divisors (see below), whose sum is σ = 48122398784768. Its totient is φ = 41247680108544.

The previous prime is 44685035684983. The next prime is 44685035685061. The reversal of 44685035685043 is 34058653058644.

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

It is not a de Polignac number, because 44685035685043 - 233 = 44676445750451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44685035685943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19238830 + ... + 21436012.

It is an arithmetic number, because the mean of its divisors is an integer number (6015299848096).

Almost surely, 244685035685043 is an apocalyptic number.

44685035685043 is a deficient number, since it is larger than the sum of its proper divisors (3437363099725).

44685035685043 is a wasteful number, since it uses less digits than its factorization.

44685035685043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761613.

The product of its (nonzero) digits is 165888000, while the sum is 61.

The spelling of 44685035685043 in words is "forty-four trillion, six hundred eighty-five billion, thirty-five million, six hundred eighty-five thousand, forty-three".

Divisors: 1 13 1564417 2197183 20337421 28563379 3437310437311 44685035685043