140979171942

Names of 140979171942

• Cardinal: 140979171942 can be written as One hundred forty billion, nine hundred seventy-nine million, one hundred seventy-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 1.40979171942 × 10¹¹

Factors of 140979171942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1545

Divisors of 140979171942

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 43 49 57 63 86 98 114 126 129 133 147 171 258 266 294 301 342 343 361 387 399 441 602 686 722 774 798 817 882 903 931 1029 1083 1197 1471 1634 1806 1862 2058 2107 2166 2394 2451 2527 2709 2793 2942 3087 3249 4214 4413 4902 5054 5418 5586 5719 6174 6321 6498 6517 7353 7581 8379 8826 10297 11438 12642 13034 13239 14706 14749 15162 15523 16758 17157 17689 18963 19551 20594 22743 26478 27949 29498 30891 31046 34314 35378 37926 39102 40033 44247 45486 46569 51471 53067 55898 58653 61782 63253 72079 80066 83847 88494 92673 93138 102942 106134 108661 117306 120099 123823 126506 132741 139707 144158 159201 167694 185346 189759 195643 216237 217322 240198 247646 251541 265482 279414 280231 318402 325983 360297 371469 379518 391286 432474 442771 503082 504553 531031 560462 569277 586929 648711 651966 720594 742938 760627 840693 885542 977949 1009106 1062062 1114407 1138554 1173858 1201807 1297422 1328313 1369501 1513659 1521254 1593093 1681386 1760787 1955898 2228814 2281881 2403614 2522079 2656626 2739002 3027318 3099397 3186186 3521574 3605421 3717217 3984939 4108503 4540977 4563762 4779279 5044158 5324389 6198794 6845643 7210842 7434434 7969878 8217006 8412649 9081954 9298191 9558558 9586507 10648778 10816263 11151651 12325509 13691286 15973167 16825298 18596382 19173014 21632526 21695779 22303302 22834333 24651018 25237947 26020519 27894573 28759521 31946334 33454953 43391558 45668666 47919501 50475894 52041038 55789146 57519042 58888543 65087337 66909906 68502999 75713841 78061557 86278563 95839002 117777086 130174674 137005998 151427682 156123114 159840331 172557126 176665629 182143633 195262011 205508997 234184671 319680662 353331258 364287266 390524022 411017994 412219801 468369342 479520993 529996887 546430899 824439602 959041986 1059993774 1092861798 1118882317 1236659403 1438562979 1639292697 2237764634 2473318806 2877125958 3278585394 3356646951 3709978209 6713293902 7419956418 7832176219 10069940853 15664352438 20139881706 23496528657 46993057314 70489585971 140979171942
• Sum of all divisors σ(n): 384955084800
• Sum of proper divisors (its aliquot sum) s(n): 243975912858
• 140979171942 is an abundant number, because the sum of its proper divisors (243975912858) is greater than itself. Its abundance is 102996740916

Bases of 140979171942

• Binary: 10000011010011000000110111001001100110₂
• Hexadecimal: 0x20D3037266
• Base-36: 1SRJCX9I

Squares and roots of 140979171942

• 140979171942 squared (140979171942²) is 19875126921452000051364
• 140979171942 cubed (140979171942³) is 2801978935628454643541038187628888
• The square root of 140979171942 is 375471.9322958775
• The cube root of 140979171942 is 5204.5715707349

Scales and comparisons

• 140,979,171,942 seconds is equal to 4,482 years, 36 weeks, 3 days, 9 hours, 5 minutes, 42 seconds.
• To count from 1 to 140,979,171,942 would take you about eight thousand, nine hundred sixty-five 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 140979171942 cubic inches would be around 433.7 feet tall.

Recreational maths with 140979171942

• 140979171942 backwards is 249171979041
• The number of decimal digits it has is: 12
• The sum of 140979171942's digits is 54
• More coming soon!