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144025510024 = 23113744233879
BaseRepresentation
bin1000011000100010010…
…1101110000010001000
3111202202101101222101001
42012020211232002020
54324431012310044
6150055302304344
713256041431064
oct2061045560210
9452671358331
10144025510024
1156098711430
1223ab5a280b4
1310773875aa6
146d84102aa4
153b2e3352d4
hex218896e088

144025510024 has 32 divisors (see below), whose sum is σ = 302559739200. Its totient is φ = 63696784320.

The previous prime is 144025510021. The next prime is 144025510039. The reversal of 144025510024 is 420015520441.

It is a junction number, because it is equal to n+sod(n) for n = 144025509974 and 144025510001.

It is not an unprimeable number, because it can be changed into a prime (144025510021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22113684 + ... + 22120195.

It is an arithmetic number, because the mean of its divisors is an integer number (9454991850).

Almost surely, 2144025510024 is an apocalyptic number.

It is an amenable number.

144025510024 is an abundant number, since it is smaller than the sum of its proper divisors (158534229176).

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

144025510024 is a wasteful number, since it uses less digits than its factorization.

144025510024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44233933 (or 44233929 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The spelling of 144025510024 in words is "one hundred forty-four billion, twenty-five million, five hundred ten thousand, twenty-four".

Divisors: 1 2 4 8 11 22 37 44 74 88 148 296 407 814 1628 3256 44233879 88467758 176935516 353871032 486572669 973145338 1636653523 1946290676 3273307046 3892581352 6546614092 13093228184 18003188753 36006377506 72012755012 144025510024