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244144123160 = 2357871943297
BaseRepresentation
bin1110001101100000011…
…1111010110100011000
3212100011211020111020212
43203120013322310120
513000001343420120
6304054103510252
723432055543350
oct3433007726430
9770154214225
10244144123160
11945a4aa1313
123b397458388
131a03ab15102
14bb60bdbb60
15653db9e6c5
hex38d81fad18

244144123160 has 32 divisors (see below), whose sum is σ = 627799174560. Its totient is φ = 83706556416.

The previous prime is 244144123159. The next prime is 244144123177. The reversal of 244144123160 is 61321441442.

244144123160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435971369 + ... + 435971928.

It is an arithmetic number, because the mean of its divisors is an integer number (19618724205).

Almost surely, 2244144123160 is an apocalyptic number.

244144123160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

244144123160 is an abundant number, since it is smaller than the sum of its proper divisors (383655051400).

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

244144123160 is a wasteful number, since it uses less digits than its factorization.

244144123160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871943315 (or 871943311 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 244144123160 in words is "two hundred forty-four billion, one hundred forty-four million, one hundred twenty-three thousand, one hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 871943297 1743886594 3487773188 4359716485 6103603079 6975546376 8719432970 12207206158 17438865940 24414412316 30518015395 34877731880 48828824632 61036030790 122072061580 244144123160