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144324301030 = 257132314946279
BaseRepresentation
bin1000011001101001100…
…1100001000011100110
3111210112012122010120121
42012122121201003212
54331034010113110
6150145054352154
713266330213640
oct2063231410346
9453465563517
10144324301030
115623133a548
1223b79abb65a
13107c073c4c0
146db1a7d890
153b4a6a5cda
hex219a6610e6

144324301030 has 128 divisors (see below), whose sum is σ = 335881728000. Its totient is φ = 43396176384.

The previous prime is 144324301027. The next prime is 144324301031. The reversal of 144324301030 is 30103423441.

It is a junction number, because it is equal to n+sod(n) for n = 144324300986 and 144324301004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144324301031) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3095431 + ... + 3141709.

It is an arithmetic number, because the mean of its divisors is an integer number (2624076000).

Almost surely, 2144324301030 is an apocalyptic number.

144324301030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144324301030 is an abundant number, since it is smaller than the sum of its proper divisors (191557426970).

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

144324301030 is a wasteful number, since it uses less digits than its factorization.

144324301030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46478.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 144324301030 its reverse (30103423441), we get a palindrome (174427724471).

The spelling of 144324301030 in words is "one hundred forty-four billion, three hundred twenty-four million, three hundred one thousand, thirty".

Divisors: 1 2 5 7 10 13 14 23 26 35 46 65 70 91 115 130 149 161 182 230 298 299 322 455 598 745 805 910 1043 1490 1495 1610 1937 2086 2093 2990 3427 3874 4186 5215 6854 9685 10430 10465 13559 17135 19370 20930 23989 27118 34270 44551 46279 47978 67795 89102 92558 119945 135590 222755 231395 239890 311857 323953 445510 462790 601627 623714 647906 1064417 1203254 1559285 1619765 2128834 3008135 3118570 3239530 4211389 5322085 6016270 6895571 7450919 8422778 10644170 13791142 13837421 14901838 21056945 27674842 34477855 37254595 42113890 48268997 68955710 69187105 74509190 89642423 96537994 96861947 138374210 158598133 179284846 193723894 241344985 317196266 448212115 482689970 484309735 627496961 792990665 896424230 968619470 1110186931 1254993922 1585981330 2061775729 2220373862 3137484805 4123551458 5550934655 6274969610 10308878645 11101869310 14432430103 20617757290 28864860206 72162150515 144324301030