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4442441234214 = 232925531271461
BaseRepresentation
bin100000010100101011000…
…1000011011011100100110
3120201200201100221011012110
41000221112020123130212
51040241104423443324
613240455045101450
7635645556306624
oct100512610333446
916650640834173
104442441234214
111463035298445
125b8b846b7886
13262bc71b14c9
1411502ddc4514
157a858859329
hex40a5621b726

4442441234214 has 16 divisors (see below), whose sum is σ = 9191257726320. Its totient is φ = 1429751201760.

The previous prime is 4442441234177. The next prime is 4442441234221. The reversal of 4442441234214 is 4124321442444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12765635557 + ... + 12765635904.

It is an arithmetic number, because the mean of its divisors is an integer number (574453607895).

Almost surely, 24442441234214 is an apocalyptic number.

4442441234214 is an abundant number, since it is smaller than the sum of its proper divisors (4748816492106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4442441234214 is a wasteful number, since it uses less digits than its factorization.

4442441234214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25531271495.

The product of its digits is 393216, while the sum is 39.

Adding to 4442441234214 its reverse (4124321442444), we get a palindrome (8566762676658).

The spelling of 4442441234214 in words is "four trillion, four hundred forty-two billion, four hundred forty-one million, two hundred thirty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 29 58 87 174 25531271461 51062542922 76593814383 153187628766 740406872369 1480813744738 2221220617107 4442441234214