38639993117320

Names of 38639993117320

• Cardinal: 38639993117320 can be written as Thirty-eight trillion, six hundred thirty-nine billion, nine hundred ninety-three million, one hundred seventeen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.863999311732 × 10¹³

Factors of 38639993117320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3885

Divisors of 38639993117320

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 35 38 40 41 56 61 70 76 82 95 122 133 140 152 164 190 205 244 266 280 287 305 328 380 410 427 488 532 574 610 665 760 779 820 854 1064 1093 1148 1159 1220 1330 1435 1558 1640 1708 2135 2186 2296 2318 2440 2501 2657 2660 2870 3116 3416 3895 4270 4372 4636 5002 5314 5320 5453 5465 5740 5795 6232 7651 7790 8113 8540 8744 9272 10004 10628 10906 10930 11480 11590 12505 13285 15302 15580 16226 17080 17507 18599 20008 20767 21256 21812 21860 23180 25010 26570 27265 30604 31160 32452 35014 37198 38255 40565 41534 43624 43720 44813 46360 47519 50020 50483 53140 54530 61208 64904 66673 70028 74396 76510 81130 83068 87535 89626 92995 95038 100040 100966 103835 106280 108937 109060 133346 140056 145369 148792 153020 162077 162260 166136 175070 179252 185990 190076 201932 207670 217874 218120 224065 237595 252415 266692 290738 306040 313691 324154 324520 332633 333365 350140 353381 358504 371980 380152 403864 415340 435748 448130 466711 475190 504830 533384 544685 581476 627382 648308 665266 666730 700280 706762 726845 743960 762559 810385 830680 851447 871496 896260 933422 950380 1009660 1089370 1134539 1162952 1254764 1266787 1296616 1330532 1333460 1413524 1453690 1525118 1568455 1620770 1663165 1702894 1766905 1792520 1866844 1900760 2019320 2069803 2178740 2269078 2333555 2509528 2533574 2661064 2666920 2733593 2827048 2904101 2907380 3050236 3079463 3136910 3241540 3326330 3405788 3533810 3733688 3812795 4139606 4257235 4357480 4538156 4667110 5067148 5467186 5672695 5808202 5814760 5960129 6100472 6158926 6273820 6333935 6483080 6645157 6652660 6811576 7067620 7625590 8279212 8514470 8867509 9076312 9334220 10134296 10349015 10934372 11345390 11616404 11920258 12317852 12547640 12667870 13290314 13305320 13667965 14135240 14488621 14520505 15251180 15397315 16558424 17028940 17735018 18668440 19135151 20328707 20698030 21556241 21868744 22690780 23232808 23840516 24635704 25335740 26580628 27335930 28977242 29041010 29800645 30502360 30794630 33225785 34057880 35470036 38270302 40657414 41396060 43112482 44337545 45381560 46516099 47681032 50671480 51938267 53161256 54671860 55177919 57954484 58082020 59601290 61589260 66451570 70940072 72443105 76540604 81314828 82792120 86224964 88675090 93032198 95675755 101643535 103876534 107781205 109343720 110355838 115908968 116164040 119068141 119202580 123178520 126257983 132903140 144886210 153081208 162629656 172449928 177150161 177350180 186064396 191351510 203287070 207753068 215562410 220711676 232580495 238136282 238405160 252515966 259691335 265806280 275889595 289772420 354300322 354700360 363567869 372128792 382703020 386245433 406574140 415506136 431124820 441423352 465160990 476272564 505031932 519382670 551779190 579544840 595340705 631289915 708600644 727135738 765406040 772490866 813148280 833476987 862249640 883805881 885750805 930321980 952545128 1010063864 1038765340 1103558380 1190681410 1240051127 1262579830 1417201288 1454271476 1544981732 1666953974 1767611762 1771501610 1817839345 1860643960 1931227165 2077530680 2207116760 2262294679 2381362820 2480102254 2525159660 2908542952 3089963464 3333907948 3365853059 3535223524 3543003220 3635678690 3862454330 4167384935 4419029405 4524589358 4762725640 4960204508 5050319320 6200255635 6667815896 6731706118 7070447048 7086006440 7263156601 7271357380 7724908660 8334769870 8838058810 9049178716 9920409016 11311473395 12400511270 13463412236 14526313202 14542714760 15449817320 15836062753 16669539740 16829265295 17676117620 18098357432 22622946790 23560971413 24801022540 26926824472 29052626404 31672125506 33339079480 33658530590 35352235240 36315783005 45245893580 47121942826 49602045080 50842096207 58105252808 63344251012 67317061180 72631566010 79180313765 90491787160 94243885652 101684192414 117804857065 126688502024 134634122360 137999975419 145263132020 158360627530 188487771304 203368384828 235609714130 254210481035 275999950838 290526264040 316721255060 406736769656 471219428260 508420962070 551999901676 633442510120 689999877095 942438856520 965999827933 1016841924140 1103999803352 1379999754190 1931999655866 2033683848280 2759999508380 3863999311732 4829999139665 5519999016760 7727998623464 9659998279330 19319996558660 38639993117320
• Sum of all divisors σ(n): 109037471155200
• Sum of proper divisors (its aliquot sum) s(n): 70397478037880
• 38639993117320 is an abundant number, because the sum of its proper divisors (70397478037880) is greater than itself. Its abundance is 31757484920560

Bases of 38639993117320

• Binary: 1000110010010010010011000100000101101010001000₂
• Hexadecimal: 0x232493105A88
• Base-36: DP2YU8W3S

Squares and roots of 38639993117320

• 38639993117320 squared (38639993117320²) is 1493049068106536971283982400
• 38639993117320 cubed (38639993117320³) is 57691405715457628494913198419160015168000
• The square root of 38639993117320 is 6216107.5535514987
• The cube root of 38639993117320 is 33807.4447372589

Scales and comparisons

• 38,639,993,117,320 seconds is equal to 1,228,632 years, 13 weeks, 3 days, 13 hours, 28 minutes, 40 seconds.
• To count from 1 to 38,639,993,117,320 would take you about three million, seventy-one thousand, five hundred eighty 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 38639993117320 cubic inches would be around 2817.3 feet tall.

Recreational maths with 38639993117320

• 38639993117320 backwards is 02371139993683
• The number of decimal digits it has is: 14
• The sum of 38639993117320's digits is 64
• More coming soon!