6728116335883220

Names of 6728116335883220

• Cardinal: 6728116335883220 can be written as Six quadrillion, seven hundred twenty-eight trillion, one hundred sixteen billion, three hundred thirty-five million, eight hundred eighty-three thousand, two hundred twenty.

Scientific notation

• Scientific notation: 6.72811633588322 × 10¹⁵

Factors of 6728116335883220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 342

Divisors of 6728116335883220

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 10 20 29 58 113 116 145 193 226 290 386 452 565 580 772 841 965 1130 1682 1930 2260 3277 3364 3860 4205 5597 6554 8410 11194 12769 13108 16385 16820 21809 22388 24389 25538 27985 32770 37249 43618 48778 51076 55970 63845 65540 74498 87236 95033 97556 109045 111940 121945 127690 148996 162313 186245 190066 218090 243890 255380 324626 370301 372490 380132 436180 475165 487780 632461 649252 707281 740602 744980 811565 950330 1080221 1264922 1414562 1481204 1623130 1851505 1900660 2160442 2464417 2529844 2755957 2829124 3162305 3246260 3536405 3703010 4209137 4320884 4707077 4928834 5401105 5511914 6324610 7072810 7406020 8418274 9414154 9857668 10738729 10802210 11023828 12322085 12649220 13779785 14145620 16836548 18341369 18828308 21045685 21477458 21604420 23535385 24644170 27559570 31326409 36682738 42091370 42954916 47070770 49288340 53693645 55119140 62652818 71468093 73365476 79922753 84182740 91706845 94141540 107387290 122064973 125305636 136505233 142936186 156632045 159845506 183413690 214774580 244129946 273010466 285872372 311423141 313264090 319691012 357340465 366827380 399613765 475632481 488259892 531899701 546020932 610324865 622846282 626528180 682526165 714680930 799227530 908465861 951264962 1063799402 1220649730 1245692564 1365052330 1429361860 1557115705 1598455060 1816931722 1902529924 2072574697 2127598804 2378162405 2441299460 2659498505 2730104660 3114231410 3539884217 3633863444 4145149394 4542329305 4756324810 5318997010 6228462820 7079768434 8290298788 9031271089 9084658610 9512649620 10362873485 10637994020 13793341949 14159536868 15425091329 17699421085 18062542178 18169317220 20725746970 26345509969 27586683898 30850182658 35398842170 36125084356 41451493940 45156355445 52691019938 55173367796 60104666213 61700365316 68966709745 70797684340 77125456645 90312710890 102656642293 105382039876 120209332426 131727549845 137933419490 154250913290 180625421780 205313284586 240418664852 263455099690 275866838980 300523331065 308501826580 400006916521 410626569172 513283211465 526910199380 601046662130 800013833042 1026566422930 1202093324260 1600027666084 1743035320177 2000034582605 2053132845860 2977042626497 3486070640354 4000069165210 5954085252994 6972141280708 8000138330420 8715176600885 11600200579109 11908170505988 14885213132485 17430353201770 23200401158218 29770426264970 34860706403540 46400802316436 58001002895545 59540852529940 116002005791090 232004011582180 336405816794161 672811633588322 1345623267176644 1682029083970805 3364058167941610 6728116335883220
• Sum of all divisors σ(n): 14841195024492018
• Sum of proper divisors (its aliquot sum) s(n): 8113078688608798
• 6728116335883220 is an abundant number, because the sum of its proper divisors (8113078688608798) is greater than itself. Its abundance is 1384962352725578

Bases of 6728116335883220

• Binary: 10111111001110010111110101000001101010011001111010100₂
• Hexadecimal: 0x17E72FA83533D4
• Base-36: 1U8X1Z3KHCK

Squares and roots of 6728116335883220

• 6728116335883220 squared (6728116335883220²) is 45267549429178646044577477568400
• 6728116335883220 cubed (6728116335883220³) is 304565338799857979092544028760539839551962248000
• The square root of 6728116335883220 is 82025095.7688146805
• The cube root of 6728116335883220 is 188783.7016406683

Scales and comparisons

• 6,728,116,335,883,220 seconds is equal to 213,933,288 years, 2 weeks, 4 days, 12 hours, 20 seconds.
• To count from 1 to 6,728,116,335,883,220 would take you about six hundred forty-one million, seven hundred ninety-nine thousand, eight hundred sixty-four 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 6728116335883220 cubic inches would be around 15732 feet tall.

Recreational maths with 6728116335883220

• 6728116335883220 backwards is 0223885336118276
• The number of decimal digits it has is: 16
• The sum of 6728116335883220's digits is 65
• More coming soon!