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244341310140 = 223251357451723
BaseRepresentation
bin1110001110001111100…
…0001000001010111100
3212100200120021121221100
43203203320020022330
513000402333411030
6304125430133100
723440001603454
oct3434370101274
9770616247840
10244341310140
1194696332864
123b4314b1190
131a06c925bb5
14bb7d08ad64
156551150360
hex38e3e082bc

244341310140 has 36 divisors (see below), whose sum is σ = 741168641304. Its totient is φ = 65157682656.

The previous prime is 244341310139. The next prime is 244341310153. The reversal of 244341310140 is 41013143442.

244341310140 is a `hidden beast` number, since 2 + 4 + 4 + 341 + 310 + 1 + 4 + 0 = 666.

244341310140 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 678725682 + ... + 678726041.

It is an arithmetic number, because the mean of its divisors is an integer number (20588017814).

Almost surely, 2244341310140 is an apocalyptic number.

244341310140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244341310140 is an abundant number, since it is smaller than the sum of its proper divisors (496827331164).

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

244341310140 is a wasteful number, since it uses less digits than its factorization.

244341310140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1357451738 (or 1357451733 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 244341310140 its reverse (41013143442), we get a palindrome (285354453582).

The spelling of 244341310140 in words is "two hundred forty-four billion, three hundred forty-one million, three hundred ten thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 1357451723 2714903446 4072355169 5429806892 6787258615 8144710338 12217065507 13574517230 16289420676 20361775845 24434131014 27149034460 40723551690 48868262028 61085327535 81447103380 122170655070 244341310140