117981985940

Names of 117981985940

• Cardinal: 117981985940 can be written as One hundred seventeen billion, nine hundred eighty-one million, nine hundred eighty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.1798198594 × 10¹¹

Factors of 117981985940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 170

Divisors of 117981985940

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 10 13 14 17 20 26 28 34 35 47 52 65 68 70 79 85 91 94 119 130 140 158 169 170 182 188 221 235 238 260 316 329 338 340 364 395 442 455 470 476 553 595 611 658 676 790 799 845 884 910 940 1027 1105 1106 1183 1190 1222 1316 1343 1547 1580 1598 1645 1690 1820 2054 2210 2212 2366 2380 2444 2686 2765 2873 3055 3094 3196 3290 3380 3713 3995 4108 4277 4420 4732 5135 5372 5530 5593 5746 5915 6110 6188 6241 6580 6715 7189 7426 7735 7943 7990 8554 9401 10270 10387 11060 11186 11492 11830 12220 12482 13351 13430 14365 14378 14852 15470 15886 15980 17108 17459 18565 18802 20111 20540 20774 21385 22372 23660 24964 25991 26702 26860 27965 28730 28756 30940 31205 31772 34918 35945 37130 37604 39715 40222 41548 42770 43687 47005 48269 51935 51982 53404 55601 55930 57460 62410 63121 66755 69836 71890 72709 74260 79430 80444 81133 85540 87295 87374 93457 94010 96538 100555 103870 103964 106097 111202 111860 122213 124820 126242 129955 133510 135031 143780 145418 158860 162266 174590 174748 186914 188020 193076 201110 207740 212194 218435 222404 226967 241345 244426 252484 259910 267020 270062 278005 290836 293327 315605 324532 337883 349180 363545 373828 402220 405665 424388 436870 441847 453934 467285 482690 488852 519820 530485 540124 556010 567931 586654 611065 627497 631210 675155 675766 727090 742679 811330 820573 873740 883694 907868 934570 945217 965380 1054729 1060970 1112020 1134835 1135862 1173308 1222130 1254994 1262420 1350310 1351532 1379261 1454180 1466635 1485358 1588769 1622660 1641146 1689415 1767388 1869140 1890434 2053289 2109458 2121940 2209235 2269670 2271724 2444260 2509988 2700620 2758522 2839655 2933270 2970716 3137485 3177538 3282292 3378830 3713395 3780868 3813251 4102865 4106578 4218916 4392479 4418470 4539340 4726085 4986559 5273645 5517044 5679310 5744011 5866540 6274970 6355076 6757660 6896305 7383103 7426790 7626502 7943845 8205730 8213156 8784958 8836940 9452170 9654827 9973118 10266445 10547290 10667449 11358620 11488022 12549940 13792610 14766206 14853580 15253004 15887690 16411460 17569916 17930393 18904340 19066255 19309654 19946236 20532890 21094580 21334898 21962395 22976044 24932795 26692757 27585220 28720055 29532412 31775380 34905913 35860786 36915515 38132510 38619308 41065780 42669796 43924790 48274135 49572263 49865590 53337245 53385514 57440110 64825267 69811826 71721572 73831030 74672143 76265020 87849580 89651965 96548270 99144526 99731180 106674490 106771028 114880220 125512751 129650534 133463785 139623652 147662060 149344286 174529565 179303930 193096540 198289052 213348980 247861315 251025502 259301068 266927570 298688572 324126335 347005841 349059130 358607860 373360715 453776869 495722630 502051004 533855140 627563755 648252670 694011682 698118260 746721430 842728471 907553738 991445260 1255127510 1296505340 1388023364 1493442860 1685456942 1735029205 1815107476 2268884345 2510255020 3370913884 3470058410 4213642355 4537768690 5899099297 6940116820 8427284710 9075537380 11798198594 16854569420 23596397188 29495496485 58990992970 117981985940
• Sum of all divisors σ(n): 335807119872
• Sum of proper divisors (its aliquot sum) s(n): 217825133932
• 117981985940 is an abundant number, because the sum of its proper divisors (217825133932) is greater than itself. Its abundance is 99843147992

Bases of 117981985940

• Binary: 1101101111000010001100011110010010100₂
• Hexadecimal: 0x1B78463C94
• Base-36: 1I77FEZ8

Squares and roots of 117981985940

• 117981985940 squared (117981985940²) is 13919749006346357683600
• 117981985940 cubed (117981985940³) is 1642279631555084942996706168584000
• The square root of 117981985940 is 343485.0592675029
• The cube root of 117981985940 is 4904.6185239381

Scales and comparisons

• 117,981,985,940 seconds is equal to 3,751 years, 24 weeks, 5 hours, 52 minutes, 20 seconds.
• To count from 1 to 117,981,985,940 would take you about seven thousand, five hundred two 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 117981985940 cubic inches would be around 408.7 feet tall.

Recreational maths with 117981985940

• 117981985940 backwards is 049589189711
• The number of decimal digits it has is: 12
• The sum of 117981985940's digits is 62
• More coming soon!