181332622009840140

Names of 181332622009840140

• Cardinal: 181332622009840140 can be written as One hundred eighty-one quadrillion, three hundred thirty-two trillion, six hundred twenty-two billion, nine million, eight hundred forty thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.8133262200984014 × 10¹⁷

Factors of 181332622009840140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1822801809

Divisors of 181332622009840140

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 126 140 147 180 196 210 245 252 294 315 420 441 490 588 630 735 882 980 1260 1470 1764 2205 2940 4410 8820 11279 22558 33837 45116 56395 67674 78953 101511 112790 135348 157906 169185 203022 225580 236859 315812 338370 394765 406044 473718 507555 552671 676740 710577 789530 947436 1015110 1105342 1184295 1421154 1579060 1658013 2030220 2210684 2368590 2763355 2842308 3316026 3552885 4737180 4974039 5526710 6632052 7105770 8290065 9948078 11053420 14211540 16580130 19896156 24870195 33160260 49740390 99480780 1822790513 3645581026 5468371539 7291162052 9113952565 10936743078 12759533591 16405114617 18227905130 21873486156 25519067182 27341857695 32810229234 36455810260 38278600773 51038134364 54683715390 63797667955 65620458468 76557201546 82025573085 89316735137 109367430780 114835802319 127595335910 153114403092 164051146170 178633470274 191393003865 229671604638 255190671820 267950205411 328102292340 357266940548 382786007730 446583675685 459343209276 535900410822 574179011595 765572015460 803850616233 893167351370 1071800821644 1148358023190 1339751027055 1607701232466 1786334702740 2296716046380 2679502054110 3215402464932 4019253081165 5359004108220 8038506162330 16077012324660 20559254196127 41118508392254 61677762588381 82237016784508 102796270980635 123355525176762 143914779372889 185033287765143 205592541961270 246711050353524 287829558745778 308388812941905 370066575530286 411185083922540 431744338118667 575659117491556 616777625883810 719573896864445 740133151060572 863488676237334 925166438825715 1007403455610223 1233555251767620 1295233014356001 1439147793728890 1726977352474668 1850332877651430 2014806911220446 2158721690593335 2590466028712002 2878295587457780 3022210366830669 3700665755302860 4029613822440892 4317443381186670 5037017278051115 5180932057424004 6044420733661338 6476165071780005 8634886762373340 9066631100492007 10074034556102230 12088841467322676 12952330143560010 15111051834153345 18133262200984014 20148069112204460 25904660287120020 30222103668306690 36266524401968028 45333155502460035 60444207336613380 90666311004920070 181332622009840140
• Sum of all divisors σ(n): 639901838329266240
• Sum of proper divisors (its aliquot sum) s(n): 458569216319426100
• 181332622009840140 is an abundant number, because the sum of its proper divisors (458569216319426100) is greater than itself. Its abundance is 277236594309585960

Bases of 181332622009840140

• Binary: 1010000100001110010000111100011001000101100011001000001100₂
• Hexadecimal: 0x284390F1916320C
• Base-36: 1DLH1SJF3MZ0

Squares and roots of 181332622009840140

• 181332622009840140 squared (181332622009840140²) is 32881519804963560774190988355219600
• 181332622009840140 cubed (181332622009840140³) is 5962492201902529847934015980139985165944930594744000
• The square root of 181332622009840140 is 425831682.7219883365
• The cube root of 181332622009840140 is 566011.5764777117

Scales and comparisons

• 181,332,622,009,840,140 seconds is equal to 5,765,816,481 years, 14 weeks, 5 days, 23 hours, 9 minutes.
• To count from 1 to 181,332,622,009,840,140 would take you about seventeen billion, two hundred ninety-seven million, four hundred forty-nine thousand, four hundred forty-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 181332622009840140 cubic inches would be around 47167.6 feet tall.

Recreational maths with 181332622009840140

• 181332622009840140 backwards is 041048900226233181
• The number of decimal digits it has is: 18
• The sum of 181332622009840140's digits is 54
• More coming soon!