82131559488

Names of 82131559488

• Cardinal: 82131559488 can be written as Eighty-two billion, one hundred thirty-one million, five hundred fifty-nine thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 8.2131559488 × 10¹⁰

Factors of 82131559488

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 262

Divisors of 82131559488

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 41 44 48 61 64 66 71 72 73 82 88 96 99 122 123 132 142 144 146 164 176 183 192 198 213 219 244 246 264 284 288 292 328 352 366 369 396 426 438 451 488 492 528 549 568 576 584 639 656 657 671 704 732 738 781 792 803 852 876 902 976 984 1056 1098 1136 1168 1278 1312 1314 1342 1353 1464 1476 1562 1584 1606 1704 1752 1804 1952 1968 2013 2112 2196 2272 2336 2343 2409 2501 2556 2624 2628 2684 2706 2911 2928 2952 2993 3124 3168 3212 3408 3504 3608 3904 3936 4026 4059 4331 4392 4453 4544 4672 4686 4818 5002 5112 5183 5256 5368 5412 5822 5856 5904 5986 6039 6248 6336 6424 6816 7008 7029 7216 7227 7503 7872 8052 8118 8662 8733 8784 8906 8979 9372 9636 10004 10224 10366 10512 10736 10824 11644 11712 11808 11972 12078 12496 12848 12993 13359 13632 14016 14058 14432 14454 15006 15549 16104 16236 17324 17466 17568 17812 17958 18744 19272 20008 20448 20732 21024 21472 21648 22509 23288 23616 23944 24156 24992 25696 25986 26199 26718 26937 27511 28116 28864 28908 30012 31098 32021 32208 32472 32923 34648 34932 35136 35624 35916 37488 38544 38979 40016 40077 40896 41464 42048 42944 43296 45018 46576 46647 47641 47888 48312 48983 49984 51392 51972 52398 53436 53874 55022 56232 57013 57816 60024 62196 64042 64416 64944 65846 69296 69864 71248 71832 74976 77088 77958 80032 80154 82533 82928 86592 90036 93152 93294 95282 95776 96063 96624 97966 98769 103944 104796 106872 107748 110044 112464 114026 115632 120048 124392 128084 128832 129888 131692 138592 139728 142496 142923 143664 146949 149952 154176 155916 160064 160308 165066 165856 171039 177571 180072 182573 186304 186588 190564 191552 192126 193248 195932 197538 207888 209592 212503 213744 215496 220088 224928 228052 231264 240096 247599 248784 256168 259776 263384 277184 279456 284992 285846 287328 288189 293898 296307 311832 316163 320616 330132 331712 342078 355142 360144 365146 373176 381128 384252 386496 391864 395076 415776 419184 425006 427488 428769 430992 440176 440847 449856 456104 462528 480192 495198 497568 512336 513117 526768 532713 547719 558912 571692 574656 576378 587796 592614 623664 632326 637509 641232 660264 684156 710284 720288 730292 746352 762256 768504 783728 790152 831552 838368 850012 854976 857538 861984 880352 881694 912208 948489 990396 995136 1024672 1026234 1053536 1065426 1095438 1143384 1152756 1175592 1185228 1247328 1264652 1275018 1282464 1320528 1368312 1420568 1440576 1460584 1492704 1524512 1537008 1567456 1580304 1598139 1643157 1676736 1700024 1715076 1723968 1760704 1763388 1824416 1896978 1912527 1953281 1980792 2008303 2049344 2052468 2107072 2130852 2190876 2286768 2305512 2337533 2351184 2370456 2494656 2529304 2550036 2564928 2641056 2736624 2841136 2845467 2921168 2985408 3049024 3074016 3134912 3160608 3196278 3286314 3400048 3430152 3477793 3526776 3648832 3793956 3825054 3906562 3961584 4016606 4104936 4261704 4381752 4573536 4611024 4675066 4702368 4740912 5058608 5100072 5282112 5473248 5682272 5690934 5842336 5859843 6024909 6148032 6321216 6392556 6572628 6800096 6860304 6955586 7012599 7053552 7587912 7650108 7813124 7923168 8033212 8209872 8523408 8763504 9147072 9222048 9350132 9404736 9481824 10117216 10200144 10433379 10946496 11364544 11381868 11684672 11719686 12049818 12785112 12962683 13145256 13600192 13720608 13911172 14025198 14107104 15175824 15300216 15626248 15846336 16066424 16419744 17046816 17527008 17579529 18074727 18444096 18700264 18963648 20234432 20400288 20866758 21037797 22763736 23439372 24099636 25570224 25925366 26290512 27441216 27822344 28050396 28214208 30351648 30600432 31252496 31300137 32132848 32839488 34093632 35054016 35159058 36149454 37400528 38888049 40800576 41733516 42075594 45527472 46878744 48199272 51140448 51850732 52581024 55644688 56100792 60703296 61200864 62504992 62600274 64265696 70318116 72298908 74801056 77776098 83467032 84151188 91054944 93757488 96398544 102280896 103701464 105162048 111289376 112201584 116664147 122401728 125009984 125200548 128531392 140636232 142589513 144597816 149602112 155552196 166934064 168302376 182109888 187514976 192797088 207402928 222578752 224403168 233328294 250401096 281272464 285179026 289195632 311104392 333868128 336604752 375029952 385594176 414805856 427768539 448806336 466656588 500802192 562544928 570358052 578391264 622208784 667736256 673209504 829611712 855537078 933313176 1001604384 1125089856 1140716104 1156782528 1244417568 1283305617 1346419008 1711074156 1866626352 2003208768 2281432208 2488835136 2566611234 3422148312 3733252704 4562864416 5133222468 6844296624 7466505408 9125728832 10266444936 13688593248 20532889872 27377186496 41065779744 82131559488
• Sum of all divisors σ(n): 274873906944
• Sum of proper divisors (its aliquot sum) s(n): 192742347456
• 82131559488 is an abundant number, because the sum of its proper divisors (192742347456) is greater than itself. Its abundance is 110610787968

Bases of 82131559488

• Binary: 1001100011111011011000010010001000000₂
• Hexadecimal: 0x131F6C2440
• Base-36: 11QB0CW0

Squares and roots of 82131559488

• 82131559488 squared (82131559488²) is 6745593063930882822144
• 82131559488 cubed (82131559488³) is 554026078012079489627277259702272
• The square root of 82131559488 is 286586.0420327549
• The cube root of 82131559488 is 4346.8036498581

Scales and comparisons

• 82,131,559,488 seconds is equal to 2,611 years, 27 weeks, 3 days, 18 hours, 4 minutes, 48 seconds.
• To count from 1 to 82,131,559,488 would take you about five thousand, two hundred twenty-three 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 82131559488 cubic inches would be around 362.2 feet tall.

Recreational maths with 82131559488

• 82131559488 backwards is 88495513128
• The number of decimal digits it has is: 11
• The sum of 82131559488's digits is 54
• More coming soon!