82420395765760

Names of 82420395765760

• Cardinal: 82420395765760 can be written as Eighty-two trillion, four hundred twenty billion, three hundred ninety-five million, seven hundred sixty-five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 8.242039576576 × 10¹³

Factors of 82420395765760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2597

Divisors of 82420395765760

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 208 256 260 281 320 416 512 520 562 640 683 832 1024 1040 1124 1280 1366 1405 1613 1664 2048 2080 2248 2560 2732 2810 3226 3328 3415 3653 4096 4160 4496 5120 5464 5620 6452 6656 6830 7306 8065 8320 8879 8992 10240 10928 11240 12904 13312 13660 14612 16130 16640 17758 17984 18265 20480 20969 21856 22480 25808 26624 27320 29224 32260 33280 35516 35968 36530 41938 43712 44395 44960 51616 53248 54640 58448 64520 66560 71032 71936 73060 83876 87424 88790 89920 103232 104845 109280 116896 129040 133120 142064 143872 146120 167752 174848 177580 179840 191923 206464 209690 218560 233792 258080 266240 284128 287744 292240 335504 349696 355160 359680 383846 412928 419380 437120 453253 467584 516160 568256 575488 584480 671008 699392 710320 719360 767692 825856 838760 874240 906506 935168 959615 1032320 1101679 1136512 1150976 1168960 1342016 1398784 1420640 1438720 1535384 1651712 1677520 1748480 1813012 1870336 1919230 2064640 2203358 2266265 2273024 2337920 2494999 2684032 2797568 2841280 2877440 3070768 3303424 3355040 3496960 3626024 3740672 3838460 4129280 4406716 4532530 4546048 4675840 4989998 5368064 5508395 5682560 5754880 5892289 6141536 6606848 6710080 6993920 7252048 7481344 7676920 8258560 8813432 9065060 9092096 9351680 9979996 10736128 11016790 11365120 11784578 12283072 12474995 13420160 13987840 14321827 14504096 14962688 15353840 16517120 17626864 18130120 18184192 18703360 19959992 21472256 22033580 22730240 23569156 24566144 24949990 26840320 28643654 29008192 29461445 30707680 33034240 35253728 36260240 36368384 37406720 39919984 42944512 44067160 45460480 47138312 49132288 49899980 53680640 57287308 58016384 58922890 61415360 70507456 71609135 72520480 74813440 79839968 85889024 88134320 90920960 94276624 98264576 99799960 107361280 114574616 116032768 117845780 122830720 141014912 143218270 145040960 159679936 176268640 181841920 188553248 196529152 199599920 214722560 229149232 232065536 235691560 245661440 282029824 286436540 290081920 309571799 319359872 352537280 377106496 393058304 399199840 429445120 458298464 464131072 471383120 491322880 564059648 572873080 580163840 619143598 638719744 705074560 754212992 786116608 798399680 916596928 928262144 942766240 982645760 1128119296 1145746160 1160327680 1238287196 1277439488 1410149120 1508425984 1547858995 1596799360 1833193856 1856524288 1885532480 1965291520 2256238592 2291492320 2320655360 2476574392 2554878976 2820298240 3016851968 3095717990 3193598720 3666387712 3771064960 3930583040 4024433387 4512477184 4582984640 4641310720 4953148784 5109757952 5640596480 6033703936 6191435980 6387197440 7332775424 7542129920 8048866774 9165969280 9282621440 9906297568 10219515904 11281192960 12067407872 12382871960 12774394880 14665550848 15084259840 16097733548 18331938560 19812595136 20122166935 22562385920 24134815744 24765743920 25548789760 29331101696 30168519680 32195467096 36663877120 39625190272 40244333870 49531487840 51097579520 58662203392 60337039360 64390934192 73327754240 79250380544 80488667740 99062975680 120674078720 128781868384 146655508480 158500761088 160977335480 198125951360 257563736768 293311016960 317001522176 321954670960 396251902720 515127473536 634003044352 643909341920 792503805440 1030254947072 1268006088704 1287818683840 1585007610880 2060509894144 2575637367680 3170015221760 4121019788288 5151274735360 6340030443520 8242039576576 10302549470720 16484079153152 20605098941440 41210197882880 82420395765760
• Sum of all divisors σ(n): 214202705750208
• Sum of proper divisors (its aliquot sum) s(n): 131782309984448
• 82420395765760 is an abundant number, because the sum of its proper divisors (131782309984448) is greater than itself. Its abundance is 49361914218688

Bases of 82420395765760

• Binary: 10010101111010111111110011010010111000000000000₂
• Hexadecimal: 0x4AF5FE697000
• Base-36: T7RENLV5S

Squares and roots of 82420395765760

• 82420395765760 squared (82420395765760²) is 6793121638184508936788377600
• 82420395765760 cubed (82420395765760³) is 559891773904115135107297676636220030976000
• The square root of 82420395765760 is 9078567.9358453887
• The cube root of 82420395765760 is 43518.9323087255

Scales and comparisons

• 82,420,395,765,760 seconds is equal to 2,620,713 years, 33 weeks, 2 days, 19 hours, 22 minutes, 40 seconds.
• To count from 1 to 82,420,395,765,760 would take you about six million, five hundred fifty-one thousand, seven hundred eighty-four 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 82420395765760 cubic inches would be around 3626.6 feet tall.

Recreational maths with 82420395765760

• 82420395765760 backwards is 06756759302428
• 82420395765760 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82420395765760's digits is 64
• More coming soon!