66840101112213

Names of 66840101112213

• Cardinal: 66840101112213 can be written as Sixty-six trillion, eight hundred forty billion, one hundred one million, one hundred twelve thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 6.6840101112213 × 10¹³

Factors of 66840101112213

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 305

Divisors of 66840101112213

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 9 11 13 33 37 39 99 111 117 121 143 169 241 333 363 407 429 481 507 723 1089 1221 1287 1443 1521 1573 1859 2169 2197 2651 3133 3663 4329 4477 4719 5291 5577 6253 6591 7953 8917 9399 13431 14157 15873 16731 18759 19773 20449 23859 24167 26751 28197 28561 29161 34463 40293 40729 47619 56277 58081 58201 61347 68783 72501 80253 81289 85683 87483 98087 103389 115921 122187 174243 174603 184041 206349 217503 243867 257049 262449 265837 294261 310167 314171 347763 366561 379093 448019 522729 523809 529477 619047 638891 731601 755053 756613 797511 882783 894179 942513 1043289 1056757 1078957 1137279 1275131 1344057 1506973 1588431 1916673 2148997 2265159 2269839 2392533 2682537 2827539 3170271 3236871 3411837 3455881 3825393 4032171 4520919 4765293 4928209 5750019 5824247 6446991 6795477 6809517 6883201 7027801 8047611 8305583 9510813 9710613 9815689 9835969 10367643 11476179 11624327 13562757 14026441 14784627 16576703 17472741 19340973 19590649 20649603 21083403 23638967 24916749 27936961 29447067 29507907 31102929 34872981 42079323 44353881 49730109 52418223 58771947 61948809 63250209 64066717 70916901 74750247 75715211 83810883 88341201 88523721 91361413 104618943 107972579 126237969 127603957 127867597 149190327 176315841 182343733 192200151 212750703 215497139 227145633 251432649 254678437 260028637 274084239 307306571 323917737 363180493 382811871 383602791 547031199 576600453 646491417 681436899 764035311 780085911 822252717 832867321 921919713 971753211 1089541479 1148435613 1150808373 1187698369 1403643527 1641093597 1658851441 1939474251 2292105933 2340257733 2370468529 2498601963 2765759139 2801462807 3268624437 3380372281 3563095107 3994985423 4210930581 4721346409 4976554323 7111405587 7495805889 8404388421 10141116843 10689285321 11984956269 12632791743 14164039227 14929662969 15440078797 18247365851 21334216761 25213165263 30423350529 30816090877 35954868807 42492117681 43944839653 46320236391 51934810499 54742097553 61377503317 92448272631 131834518959 138960709173 155804431497 164226292659 184132509951 200721024361 277344817893 395503556877 467413294491 552397529853 571282915489 602163073083 675152536487 1713848746467 1806489219249 2025457609461 5141546239401 6076372828383 7426677901357 22280033704071 66840101112213
• Sum of all divisors σ(n): 118563985798986
• Sum of proper divisors (its aliquot sum) s(n): 51723884686773
• 66840101112213 is a deficient number, because the sum of its proper divisors (51723884686773) is less than itself. Its deficiency is 15116216425440

Bases of 66840101112213

• Binary: 1111001100101001101100011110111100100110010101₂
• Hexadecimal: 0x3CCA6C7BC995
• Base-36: NOXX2FWR9

Squares and roots of 66840101112213

• 66840101112213 squared (66840101112213²) is 4467599116690857519617757369
• 66840101112213 cubed (66840101112213³) is 298614776688450402069091578786321676647597
• The square root of 66840101112213 is 8175579.5581850343
• The cube root of 66840101112213 is 40583.1449672361

Scales and comparisons

• 66,840,101,112,213 seconds is equal to 2,125,308 years, 24 weeks, 1 day, 9 hours, 23 minutes, 33 seconds.
• To count from 1 to 66,840,101,112,213 would take you about five million, three hundred thirteen thousand, two hundred seventy-one 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 66840101112213 cubic inches would be around 3381.9 feet tall.

Recreational maths with 66840101112213

• 66840101112213 backwards is 31221110104866
• The number of decimal digits it has is: 14
• The sum of 66840101112213's digits is 36
• More coming soon!