80520748812

Names of 80520748812

• Cardinal: 80520748812 can be written as Eighty billion, five hundred twenty million, seven hundred forty-eight thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 8.0520748812 × 10¹⁰

Factors of 80520748812

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 211

Divisors of 80520748812

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 19 21 27 28 34 36 38 42 49 51 54 57 63 68 76 84 98 102 108 114 119 126 133 147 153 163 171 189 196 204 228 238 252 266 289 294 306 323 326 342 357 378 399 441 459 476 489 513 532 578 588 612 646 652 684 714 756 798 833 867 882 918 931 969 978 1026 1071 1141 1156 1197 1292 1323 1428 1467 1596 1666 1734 1764 1836 1862 1938 1956 2023 2052 2142 2261 2282 2394 2499 2601 2646 2771 2793 2907 2934 3097 3213 3332 3423 3468 3591 3724 3876 4046 4284 4401 4522 4564 4788 4913 4998 5202 5292 5491 5542 5586 5814 5868 6069 6194 6426 6783 6846 7182 7497 7803 7987 8092 8313 8379 8721 8802 9044 9291 9826 9996 10269 10404 10982 11084 11172 11628 12138 12388 12852 13566 13692 14161 14364 14739 14994 15606 15827 15974 16473 16626 16758 17442 17604 18207 18582 19397 19652 20349 20538 21679 21964 22491 23961 24276 24939 25137 27132 27873 28322 29478 29988 30807 31212 31654 31948 32946 33252 33516 34391 34884 36414 37164 38437 38794 40698 41076 42483 43358 44217 44982 47107 47481 47922 49419 49878 50274 52649 54621 55746 56644 58191 58956 61047 61614 63308 65037 65892 68782 71883 72828 74817 76874 77588 81396 83619 84966 86716 88434 89964 93347 94214 94962 95844 98838 99756 100548 103173 105298 109242 111492 115311 116382 122094 123228 127449 130074 132651 135779 137564 141321 142443 143766 148257 149634 151753 153748 157947 167238 169932 174573 176868 186694 188428 189924 195111 197676 206346 210596 215649 218484 230622 232764 240737 244188 254898 260148 265302 269059 271558 280041 282642 284886 287532 296514 299268 303506 309519 315894 329749 334476 345933 349146 368543 373388 382347 390222 407337 412692 423963 427329 431298 455259 461244 473841 481474 509796 523719 530604 538118 543116 560082 565284 569772 585333 593028 607012 619038 631788 653429 659498 691866 698292 722211 737086 764694 780444 800819 807177 814674 840123 847926 854658 862596 895033 910518 928557 947682 962948 989247 1037799 1047438 1076236 1105629 1120164 1170666 1222011 1238076 1271889 1306858 1318996 1365777 1383732 1421523 1444422 1474172 1529388 1601638 1614354 1629348 1680246 1695852 1709316 1790066 1821036 1857114 1895364 1960287 1978494 2075598 2094876 2166633 2211258 2308243 2341332 2402457 2421531 2444022 2520369 2543778 2579801 2613716 2685099 2731554 2843046 2888844 2967741 3203276 3228708 3316887 3360492 3580132 3666033 3714228 3920574 3956988 4097331 4151196 4333266 4422516 4574003 4616486 4804914 4843062 4888044 5040738 5087556 5159602 5370198 5463108 5605733 5686092 5880861 5935482 6265231 6499899 6633774 6924729 7207371 7264593 7332066 7739403 7841148 8055297 8194662 8666532 8903223 9148006 9232972 9609828 9686124 9950661 10081476 10319204 10740396 11211466 11761722 11870964 12530462 12999798 13267548 13722009 13849458 14414742 14529186 14664132 15215561 15478806 16110594 16389324 16817199 17642583 17806446 18296012 18795693 19901322 20774187 21622113 22422932 23218209 23523444 24165891 25060924 25999596 27444018 27698916 28829484 29058372 30431122 30957612 32221188 33634398 35285166 35612892 37591386 39240131 39802644 41166027 41548374 43244226 43856617 45646683 46436418 48331782 50451597 54888036 56387079 60862244 62322561 67268796 69654627 70570332 75182772 78480262 82332054 83096748 86488452 87713234 91293366 92872836 96663564 100903194 106508927 112774158 117720393 123498081 124645122 131569851 136940049 139309254 151354791 156960524 164664108 169161237 175426468 182586732 201806388 213017854 225548316 235440786 246996162 249290244 263139702 273880098 278618508 302709582 319526781 338322474 353161179 394709553 410820147 426035708 470881572 493992324 526279404 547760196 605419164 639053562 676644948 706322358 745562489 789419106 821640294 958580343 1059483537 1184128659 1278107124 1412644716 1491124978 1578838212 1643280588 1917160686 2118967074 2236687467 2368257318 2875741029 2982249956 3834321372 4237934148 4473374934 4736514636 5751482058 6710062401 8946749868 11502964116 13420124802 20130187203 26840249604 40260374406 80520748812
• Sum of all divisors σ(n): 273260736000
• Sum of proper divisors (its aliquot sum) s(n): 192739987188
• 80520748812 is an abundant number, because the sum of its proper divisors (192739987188) is greater than itself. Its abundance is 112219238376

Bases of 80520748812

• Binary: 1001010111111011010010001111100001100₂
• Hexadecimal: 0x12BF691F0C
• Base-36: 10ZNZ3F0

Squares and roots of 80520748812

• 80520748812 squared (80520748812²) is 6483590989245199411344
• 80520748812 cubed (80520748812³) is 522063601444759295277680487323328
• The square root of 80520748812 is 283761.7818029765
• The cube root of 80520748812 is 4318.1984946055

Scales and comparisons

• 80,520,748,812 seconds is equal to 2,560 years, 16 weeks, 1 day, 2 hours, 40 minutes, 12 seconds.
• To count from 1 to 80,520,748,812 would take you about five thousand, one hundred twenty 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 80520748812 cubic inches would be around 359.8 feet tall.

Recreational maths with 80520748812

• 80520748812 backwards is 21884702508
• The number of decimal digits it has is: 11
• The sum of 80520748812's digits is 45
• More coming soon!