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144141144224 = 25711411426801
BaseRepresentation
bin1000011000111101111…
…0110101000010100000
3111210001102222210200012
42012033132311002200
54330200113103344
6150114552544052
713261644340040
oct2061736650240
9453042883605
10144141144224
1156147a11090
1223b286b2028
13107918017ac
146d95603720
153b3957729e
hex218f7b50a0

144141144224 has 96 divisors (see below), whose sum is σ = 362430536832. Its totient is φ = 54789120000.

The previous prime is 144141144223. The next prime is 144141144227. The reversal of 144141144224 is 422441141441.

144141144224 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 (32).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (144141144223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 612377 + ... + 814424.

It is an arithmetic number, because the mean of its divisors is an integer number (3775318092).

Almost surely, 2144141144224 is an apocalyptic number.

144141144224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144141144224 is an abundant number, since it is smaller than the sum of its proper divisors (218289392608).

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

144141144224 is a wasteful number, since it uses less digits than its factorization.

144141144224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426870 (or 1426862 counting only the distinct ones).

The product of its digits is 16384, while the sum is 32.

Adding to 144141144224 its reverse (422441141441), we get a palindrome (566582285665).

The spelling of 144141144224 in words is "one hundred forty-four billion, one hundred forty-one million, one hundred forty-four thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 11 14 16 22 28 32 41 44 56 77 82 88 112 154 164 176 224 287 308 328 352 451 574 616 656 902 1148 1232 1312 1804 2296 2464 3157 3608 4592 6314 7216 9184 12628 14432 25256 50512 101024 1426801 2853602 5707204 9987607 11414408 15694811 19975214 22828816 31389622 39950428 45657632 58498841 62779244 79900856 109863677 116997682 125558488 159801712 219727354 233995364 251116976 319603424 409491887 439454708 467990728 502233952 643487251 818983774 878909416 935981456 1286974502 1637967548 1757818832 1871962912 2573949004 3275935096 3515637664 4504410757 5147898008 6551870192 9008821514 10295796016 13103740384 18017643028 20591592032 36035286056 72070572112 144141144224