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44808431228113 = 731892320117601
BaseRepresentation
bin10100011000000110001101…
…01000000101010011010001
312212122122101121121012220011
422030003012220011103101
521333120131343244423
6235144413101114521
712303205461105640
oct1214030650052321
9185578347535804
1044808431228113
1113306170302953
125038210b58a41
131c00556009227
14b0ca4d81b357
1552a884295b0d
hex28c0c6a054d1

44808431228113 has 16 divisors (see below), whose sum is σ = 53455509550080. Its totient is φ = 36750662784000.

The previous prime is 44808431228059. The next prime is 44808431228123. The reversal of 44808431228113 is 31182213480844.

It is a cyclic number.

It is not a de Polignac number, because 44808431228113 - 225 = 44808397673681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44808431228123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1160039488 + ... + 1160078113.

It is an arithmetic number, because the mean of its divisors is an integer number (3340969346880).

Almost surely, 244808431228113 is an apocalyptic number.

It is an amenable number.

44808431228113 is a deficient number, since it is larger than the sum of its proper divisors (8647078321967).

44808431228113 is a wasteful number, since it uses less digits than its factorization.

44808431228113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320117728.

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 44808431228113 in words is "forty-four trillion, eight hundred eight billion, four hundred thirty-one million, two hundred twenty-eight thousand, one hundred thirteen".

Divisors: 1 7 31 89 217 623 2759 19313 2320117601 16240823207 71923645631 206490466489 503465519417 1445433265423 6401204461159 44808431228113