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244444110310401 = 3401889322848919
BaseRepresentation
bin110111100101001000010100…
…010111001100110000000001
31012001111121222100011002011220
4313211020110113030300001
5224014433014214413101
62223520023553025253
7102326334633626511
oct6745102427146001
91161447870132156
10244444110310401
117098418a697471
12234baaa5b55229
13a651c99777a91
14445122da39841
151d3d843e0b636
hexde52145ccc01

244444110310401 has 16 divisors (see below), whose sum is σ = 326775017523840. Its totient is φ = 162538063084800.

The previous prime is 244444110310241. The next prime is 244444110310567. The reversal of 244444110310401 is 104013011444442.

It is not a de Polignac number, because 244444110310401 - 214 = 244444110294017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (244444110310201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 726181 + ... + 22122738.

It is an arithmetic number, because the mean of its divisors is an integer number (20423438595240).

Almost surely, 2244444110310401 is an apocalyptic number.

It is an amenable number.

244444110310401 is a deficient number, since it is larger than the sum of its proper divisors (82330907213439).

244444110310401 is a wasteful number, since it uses less digits than its factorization.

244444110310401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22858216.

The product of its (nonzero) digits is 24576, while the sum is 33.

Adding to 244444110310401 its reverse (104013011444442), we get a palindrome (348457121754843).

The spelling of 244444110310401 in words is "two hundred forty-four trillion, four hundred forty-four billion, one hundred ten million, three hundred ten thousand, four hundred one".

Divisors: 1 3 401 1203 8893 26679 3566093 10698279 22848919 68546757 9162416519 27487249557 203195436667 609586310001 81481370103467 244444110310401