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144048111048 = 23331627409889
BaseRepresentation
bin1000011000100111101…
…1111011110111001000
3111202210221221020011000
42012021323323313020
54330002304023143
6150101430535000
713256434512222
oct2061173736710
9452727836130
10144048111048
11560aa448966
1223b01507460
131077845a08a
146d87107412
153b312ebbd3
hex2189efbdc8

144048111048 has 64 divisors (see below), whose sum is σ = 400380552000. Its totient is φ = 47986407936.

The previous prime is 144048111019. The next prime is 144048111061. The reversal of 144048111048 is 840111840441.

144048111048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146488 + ... + 556376.

It is an arithmetic number, because the mean of its divisors is an integer number (6255946125).

Almost surely, 2144048111048 is an apocalyptic number.

144048111048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

144048111048 is an abundant number, since it is smaller than the sum of its proper divisors (256332440952).

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

144048111048 is a wasteful number, since it uses less digits than its factorization.

144048111048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411531 (or 411521 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

Adding to 144048111048 its reverse (840111840441), we get a palindrome (984159951489).

The spelling of 144048111048 in words is "one hundred forty-four billion, forty-eight million, one hundred eleven thousand, forty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 1627 3254 4881 6508 9762 13016 14643 19524 29286 39048 43929 58572 87858 117144 175716 351432 409889 819778 1229667 1639556 2459334 3279112 3689001 4918668 7378002 9837336 11067003 14756004 22134006 29512008 44268012 88536024 666889403 1333778806 2000668209 2667557612 4001336418 5335115224 6002004627 8002672836 12004009254 16005345672 18006013881 24008018508 36012027762 48016037016 72024055524 144048111048