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44214055443 = 3331422912491
BaseRepresentation
bin101001001011010111…
…001111001000010011
311020010100112201211000
4221023113033020103
51211022244233233
632151152353043
73123444161505
oct511327171023
9136110481730
1044214055443
1117829755298
12869b245783
13422813c9ac
1421d6121d75
15123b940d13
hexa4b5cf213

44214055443 has 32 divisors (see below), whose sum is σ = 67636684800. Its totient is φ = 28516168800.

The previous prime is 44214055367. The next prime is 44214055471. The reversal of 44214055443 is 34455041244.

44214055443 is a `hidden beast` number, since 4 + 4 + 21 + 40 + 554 + 43 = 666.

44214055443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44214055443 - 28 = 44214055187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44214055398 and 44214055407.

It is not an unprimeable number, because it can be changed into a prime (44214055493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3533428 + ... + 3545918.

It is an arithmetic number, because the mean of its divisors is an integer number (2113646400).

Almost surely, 244214055443 is an apocalyptic number.

44214055443 is a deficient number, since it is larger than the sum of its proper divisors (23422629357).

44214055443 is a wasteful number, since it uses less digits than its factorization.

44214055443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16760 (or 16754 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

Adding to 44214055443 its reverse (34455041244), we get a palindrome (78669096687).

The spelling of 44214055443 in words is "forty-four billion, two hundred fourteen million, fifty-five thousand, four hundred forty-three".

Divisors: 1 3 9 27 31 93 279 837 4229 12491 12687 37473 38061 112419 114183 131099 337257 387221 393297 1161663 1179891 3484989 3539673 10454967 52824439 158473317 475419951 1426259853 1637557609 4912672827 14738018481 44214055443