144624755142

Names of 144624755142

• Cardinal: 144624755142 can be written as One hundred forty-four billion, six hundred twenty-four million, seven hundred fifty-five thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.44624755142 × 10¹¹

Factors of 144624755142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1798

Divisors of 144624755142

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 31 37 38 42 57 62 63 74 93 111 114 126 133 171 186 217 222 259 266 279 333 342 399 434 518 558 589 651 666 703 777 798 961 1147 1178 1197 1302 1406 1554 1699 1767 1922 1953 2109 2294 2331 2394 2883 3398 3441 3534 3906 4123 4218 4662 4921 5097 5301 5766 6327 6727 6882 8029 8246 8649 9842 10194 10323 10602 11893 12369 12654 13454 14763 15291 16058 17298 18259 20181 20646 21793 23786 24087 24738 29526 30582 32281 35557 35679 36518 37107 40362 43586 44289 48174 52669 54777 60543 62863 64562 65379 71114 71358 72261 74214 88578 96843 105338 106671 107037 109554 121086 125726 127813 130758 144522 152551 158007 164331 188589 193686 196137 213342 214074 225967 248899 255626 290529 305102 316014 320013 328662 368683 377178 383439 392274 440041 451934 457653 474021 497798 565767 581058 640026 675583 677901 737366 746697 766878 880082 915306 948042 1000711 1106049 1131534 1150317 1194397 1320123 1351166 1355802 1372959 1493394 1632739 1948753 2001422 2026749 2033703 2212098 2240091 2300634 2388794 2640246 2745918 3002133 3265478 3318147 3583191 3897506 3960369 4053498 4067406 4480182 4729081 4898217 5846259 6004266 6080247 6636294 7004977 7166382 7920738 8360779 9006399 9458162 9796434 10749573 11429173 11692518 12160494 13641271 14009954 14187243 14694651 16721558 17538777 18012798 21014931 21499146 22858346 25082337 27282542 28374486 29389302 31022041 34287519 35077554 37026307 40923813 42029862 42561729 50164674 60411343 62044082 63044793 68575038 74052614 75247011 81847626 85123458 93066123 102862557 111078921 120822686 122771439 126089586 150494022 181234029 186132246 205725114 217154287 222157842 245542878 259184149 279198369 333236763 362468058 422879401 434308574 518368298 543702087 558396738 651462861 666473526 777552447 845758802 1087404174 1147815517 1268638203 1302925722 1555104894 1954388583 2295631034 2332657341 2537276406 3443446551 3805914609 3908777166 4665314682 6886893102 7611829218 8034708619 10330339653 16069417238 20660679306 24104125857 48208251714 72312377571 144624755142
• Sum of all divisors σ(n): 400282272000
• Sum of proper divisors (its aliquot sum) s(n): 255657516858
• 144624755142 is an abundant number, because the sum of its proper divisors (255657516858) is greater than itself. Its abundance is 111032761716

Bases of 144624755142

• Binary: 10000110101100010011101010000111000110₂
• Hexadecimal: 0x21AC4EA1C6
• Base-36: 1UFTUF9I

Squares and roots of 144624755142

• 144624755142 squared (144624755142²) is 20916319799883455440164
• 144624755142 cubed (144624755142³) is 3025017629529911183170586332323288
• The square root of 144624755142 is 380295.6154651273
• The cube root of 144624755142 is 5249.0520452257

Scales and comparisons

• 144,624,755,142 seconds is equal to 4,598 years, 32 weeks, 1 day, 15 hours, 5 minutes, 42 seconds.
• To count from 1 to 144,624,755,142 would take you about nine thousand, one hundred ninety-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 144624755142 cubic inches would be around 437.4 feet tall.

Recreational maths with 144624755142

• 144624755142 backwards is 241557426441
• The number of decimal digits it has is: 12
• The sum of 144624755142's digits is 45
• More coming soon!