82386738720

Names of 82386738720

• Cardinal: 82386738720 can be written as Eighty-two billion, three hundred eighty-six million, seven hundred thirty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 8.238673872 × 10¹⁰

Factors of 82386738720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1534

Divisors of 82386738720

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 32 33 36 39 40 44 45 48 52 55 60 65 66 72 78 80 88 90 96 99 104 110 117 120 130 132 143 144 156 160 165 176 180 195 198 208 220 234 240 260 264 286 288 312 330 347 352 360 390 396 416 429 440 468 480 495 520 528 572 585 624 660 694 715 720 780 792 858 880 936 990 1040 1041 1056 1144 1153 1170 1248 1287 1320 1388 1430 1440 1560 1584 1716 1735 1760 1872 1980 2080 2082 2145 2288 2306 2340 2574 2640 2776 2860 3120 3123 3168 3432 3459 3470 3744 3817 3960 4164 4290 4511 4576 4612 4680 5148 5205 5280 5552 5720 5765 6240 6246 6435 6864 6918 6940 7634 7920 8328 8580 9022 9224 9360 10296 10377 10410 11104 11440 11451 11530 12492 12683 12870 13533 13728 13836 13880 14989 15268 15615 15840 16656 17160 17295 18044 18448 18720 19085 20592 20754 20820 22555 22880 22902 23060 24984 25366 25740 27066 27672 27760 29978 30536 31230 33312 34320 34353 34590 36088 36896 38049 38170 40599 41184 41508 41640 44967 45110 45804 46120 49621 49968 50732 51480 51885 54132 55344 55520 57255 59956 61072 62460 63415 67665 68640 68706 69180 72176 74945 76098 76340 81198 83016 83280 89934 90220 91608 92240 99242 99936 101464 102960 103770 108264 110688 114147 114510 119912 122144 124920 126830 134901 135330 137412 138360 144352 148863 149890 152196 152680 162396 164879 166032 166560 171765 179868 180440 183216 184480 190245 198484 202928 202995 205920 207540 216528 224835 228294 229020 239824 248105 249840 253660 269802 270660 274824 276720 297726 299780 304392 305360 324792 329758 332064 343530 359736 360880 366432 380490 396968 400091 405856 405990 415080 433056 446589 449670 456588 458040 479648 494637 496210 499680 507320 539604 541320 549648 553440 570735 595452 599560 608784 610720 649584 659516 674505 687060 719472 721760 744315 760980 793936 800182 811980 824395 830160 893178 899340 913176 916080 989274 992420 1014640 1079208 1082640 1099296 1141470 1190904 1199120 1200273 1217568 1299168 1319032 1349010 1374120 1438944 1483911 1488630 1521960 1587872 1600364 1623960 1648790 1660320 1786356 1798680 1826352 1832160 1978548 1984840 2000455 2029280 2158416 2165280 2232945 2282940 2381808 2398240 2400546 2473185 2638064 2698020 2748240 2967822 2977260 3043920 3200728 3247920 3297580 3572712 3597360 3600819 3652704 3957096 3969680 4000910 4316832 4401001 4465890 4565880 4763616 4801092 4946370 5201183 5276128 5396040 5496480 5935644 5954520 6001365 6087840 6401456 6495840 6595160 7145424 7194720 7201638 7419555 7914192 7939360 8001820 8802002 8931780 9131760 9602184 9892740 10402366 10792080 11871288 11909040 12002730 12802912 13190320 13203003 14290848 14403276 14839110 15603549 15828384 16003640 17604004 17863560 18004095 18263520 19204368 19785480 20804732 21584160 22005005 23742576 23818080 24005460 26005915 26380640 26406006 28806552 29678220 31207098 32007280 35208008 35727120 36008190 38408736 39570960 39609009 41609464 44010010 46810647 47485152 48010920 52011830 52812012 57213013 57613104 59356440 62414196 64014560 66015015 70416016 71454240 72016380 78017745 79141920 79218018 83218928 88020020 93621294 96021840 104023660 105624024 114426026 115226208 118712880 124828392 132030030 140832032 144032760 156035490 158436036 166437856 171639039 176040040 187242588 192043680 198045045 208047320 211248048 228852052 234053235 237425760 249656784 264060060 286065065 288065520 312070980 316872072 343278078 352080080 374485176 396090090 416094640 422496096 457704104 468106470 499313568 514917117 528120120 572130130 576131040 624141960 633744144 686556156 704160160 748970352 792180180 832189280 858195195 915408208 936212940 1029834234 1056240240 1144260260 1248283920 1267488288 1373112312 1497940704 1584360360 1716390390 1830816416 1872425880 2059668468 2112480480 2288520520 2496567840 2574585585 2746224624 3168720720 3432780780 3744851760 4119336936 4577041040 5149171170 5492449248 6337441440 6865561560 7489703520 8238673872 9154082080 10298342340 13731123120 16477347744 20596684680 27462246240 41193369360 82386738720
• Sum of all divisors σ(n): 331535078784
• Sum of proper divisors (its aliquot sum) s(n): 249148340064
• 82386738720 is an abundant number, because the sum of its proper divisors (249148340064) is greater than itself. Its abundance is 166761601344

Bases of 82386738720

• Binary: 1001100101110101000011101111000100000₂
• Hexadecimal: 0x132EA1DE20
• Base-36: 11UIXQG0

Squares and roots of 82386738720

• 82386738720 squared (82386738720²) is 6787574716917547238400
• 82386738720 cubed (82386738720³) is 559206144745163928113318350848000
• The square root of 82386738720 is 287030.9020297291
• The cube root of 82386738720 is 4351.3007731019

Scales and comparisons

• 82,386,738,720 seconds is equal to 2,619 years, 33 weeks, 3 days, 5 hours, 12 minutes.
• To count from 1 to 82,386,738,720 would take you about five thousand, two hundred thirty-nine 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 82386738720 cubic inches would be around 362.6 feet tall.

Recreational maths with 82386738720

• 82386738720 backwards is 02783768328
• The number of decimal digits it has is: 11
• The sum of 82386738720's digits is 54
• More coming soon!