80053722840

Names of 80053722840

• Cardinal: 80053722840 can be written as Eighty billion, fifty-three million, seven hundred twenty-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 8.005372284 × 10¹⁰

Factors of 80053722840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7415

Divisors of 80053722840

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 17 20 21 24 26 28 30 34 35 39 40 42 51 52 56 59 60 65 68 70 78 84 85 91 102 104 105 118 119 120 130 136 140 156 168 170 177 182 195 204 210 221 236 238 255 260 273 280 295 312 340 354 357 364 390 408 413 420 442 455 472 476 510 520 546 590 595 663 680 708 714 728 767 780 826 840 884 885 910 952 1003 1020 1092 1105 1180 1190 1239 1326 1365 1416 1428 1534 1547 1560 1652 1768 1770 1785 1820 2006 2040 2065 2184 2210 2301 2360 2380 2478 2652 2730 2856 3009 3068 3094 3304 3315 3540 3570 3640 3835 4012 4130 4420 4602 4641 4760 4956 5015 5304 5369 5460 6018 6136 6188 6195 6630 7021 7080 7140 7309 7670 7735 8024 8260 8840 9204 9282 9912 10030 10738 10920 11505 12036 12376 12390 13039 13260 14042 14280 14618 15045 15340 15470 16107 16520 18408 18564 20060 21063 21476 21927 23010 23205 24072 24780 26078 26520 26845 28084 29236 30090 30680 30940 32214 35105 36545 37128 39117 40120 42126 42952 43854 46020 46410 49560 51163 52156 53690 56168 58472 60180 61880 64428 65195 70210 73090 78234 80535 84252 87708 91273 92040 92820 95017 102326 104312 105315 107380 109635 120360 124253 128856 130390 140420 146180 153489 156468 161070 168504 175416 182546 185640 190034 195585 204652 210630 214760 219270 248506 255815 260780 273819 280840 285051 292360 306978 312936 322140 365092 372759 380068 391170 409304 421260 431231 438540 456365 475085 497012 511630 521560 547638 570102 613956 621265 644280 665119 730184 745518 760136 767445 782340 842520 862462 869771 877080 912730 950170 994024 1023260 1095276 1140204 1227912 1242530 1293693 1330238 1369095 1425255 1491036 1534890 1564680 1615289 1724924 1739542 1825460 1863795 1900340 1995357 2046520 2156155 2190552 2280408 2485060 2587386 2609313 2660476 2738190 2850510 2982072 3018617 3069780 3230578 3325595 3449848 3479084 3650920 3727590 3800680 3990714 4312310 4348855 4845867 4970120 5174772 5218626 5320952 5476380 5606003 5701020 6037234 6139560 6461156 6468465 6651190 6958168 7330927 7455180 7981428 8076445 8624620 8697710 9055851 9691734 9976785 10349544 10437252 10952760 11212006 11307023 11402040 12074468 12922312 12936930 13046565 13302380 14661854 14910360 15093085 15962856 16152890 16818009 17249240 17395420 18111702 19383468 19953570 20874504 21992781 22424012 22614046 24148936 24229335 25873860 26093130 26604760 28030015 29323708 30186170 32305780 33636018 33921069 34790840 36223404 36654635 38766936 39242021 39907140 43985562 44848024 45228092 45279255 48458670 51316489 51747720 52186260 56060030 56535115 58647416 60372340 64611560 67272036 67842138 72446808 73309270 78484042 79814280 84090045 87971124 90456184 90558510 95302051 96917340 102632978 104372520 109963905 112120060 113070230 117726063 120744680 134544072 135684276 146618540 153949467 156968084 168180090 169605345 175942248 181117020 190604102 193834680 196210105 205265956 219927810 224240120 226140460 235452126 256582445 271368552 285906153 293237080 307898934 313936168 336360180 339210690 362234040 381208204 392420210 410531912 439855620 452280920 470904252 476510255 513164890 571812306 588630315 615797868 667114357 672720360 678421380 762416408 769747335 784840420 879711240 941808504 953020510 1026329780 1143624612 1177260630 1231595736 1334228714 1356842760 1429530765 1539494670 1569680840 1906041020 2001343071 2052659560 2287249224 2354521260 2668457428 2859061530 3078989340 3335571785 3812082040 4002686142 4709042520 5336914856 5718123060 6157978680 6671143570 8005372284 10006715355 11436246120 13342287140 16010744568 20013430710 26684574280 40026861420 80053722840
• Sum of all divisors σ(n): 318318336000
• Sum of proper divisors (its aliquot sum) s(n): 238264613160
• 80053722840 is an abundant number, because the sum of its proper divisors (238264613160) is greater than itself. Its abundance is 158210890320

Bases of 80053722840

• Binary: 1001010100011100100101101111011011000₂
• Hexadecimal: 0x12A392DED8
• Base-36: 10RXX3VC

Squares and roots of 80053722840

• 80053722840 squared (80053722840²) is 6408598540543537665600
• 80053722840 cubed (80053722840³) is 513032171357500867235043002304000
• The square root of 80053722840 is 282937.6659973005
• The cube root of 80053722840 is 4309.8336838257

Scales and comparisons

• 80,053,722,840 seconds is equal to 2,545 years, 23 weeks, 6 days, 17 hours, 14 minutes.
• To count from 1 to 80,053,722,840 would take you about five thousand and ninety 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 80053722840 cubic inches would be around 359.2 feet tall.

Recreational maths with 80053722840

• 80053722840 backwards is 04822735008
• 80053722840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80053722840's digits is 39
• More coming soon!