6813299620495680

Names of 6813299620495680

• Cardinal: 6813299620495680 can be written as Six quadrillion, eight hundred thirteen trillion, two hundred ninety-nine billion, six hundred twenty million, four hundred ninety-five thousand, six hundred eighty.

Scientific notation

• Scientific notation: 6.81329962049568 × 10¹⁵

Factors of 6813299620495680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2154736

Divisors of 6813299620495680

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 127 130 156 160 192 195 208 240 254 260 312 320 381 390 416 480 508 520 624 635 762 780 832 960 1016 1040 1248 1270 1524 1560 1651 1905 1997 2032 2080 2496 2540 3048 3120 3302 3810 3994 4064 4160 4953 5080 5991 6096 6240 6604 7620 7988 8128 8255 9906 9985 10160 11982 12192 12480 13208 15240 15976 16510 19812 19970 20320 23964 24384 24765 25961 26416 29955 30480 31952 33020 39624 39940 40640 47928 49530 51922 52832 59910 60960 63904 66040 77883 79248 79880 95856 99060 103844 105664 119820 121920 127808 129805 132080 155766 158496 159760 191712 198120 207688 239640 253619 259610 264160 311532 316992 319520 383424 389415 396240 415376 479280 507238 519220 528320 623064 639040 760857 778830 792480 830752 958560 1014476 1038440 1246128 1268095 1521714 1557660 1584960 1661504 1917120 2028952 2076880 2152589 2492256 2536190 3043428 3115320 3297047 3804285 4057904 4153760 4305178 4984512 5072380 6086856 6230640 6457767 6594094 7608570 8115808 8307520 8610356 9891141 10144760 10762945 12173712 12461280 12915534 13188188 15217140 16231616 16485235 17220712 19782282 20289520 21525890 24347424 24922560 25831068 26376376 27983657 30434280 32288835 32970470 34441424 39564564 40579040 43051780 48694848 49455705 51662136 52752752 55967314 60868560 64577670 65940940 68882848 79129128 81158080 83950971 86103560 98911410 103324272 105505504 111934628 121737120 129155340 131881880 137765696 139918285 158258256 167901942 172207120 197822820 206648544 211011008 223869256 243474240 258310680 263763760 273378803 279836570 316516512 335803884 344414240 395645640 413297088 419754855 447738512 516621360 527527520 546757606 559673140 633033024 671607768 688828480 791291280 820136409 839509710 895477024 1033242720 1055055040 1093515212 1119346280 1343215536 1366894015 1582582560 1640272818 1679019420 1790954048 2066485440 2187030424 2238692560 2686431072 2733788030 3165165120 3280545636 3358038840 3553924439 4100682045 4298720233 4374060848 4477385120 5372862144 5467576060 6561091272 6716077680 7107848878 8201364090 8597440466 8748121696 8954770240 10661773317 10935152120 12896160699 13122182544 13432155360 14215697756 16402728180 17194880932 17496243392 17769622195 21323546634 21493601165 21870304240 25792321398 26244365088 26864310720 28431395512 32805456360 34389761864 35539244390 42647093268 42987202330 43740608480 51584642796 52488730176 53308866585 55883363029 56862791024 64480803495 65610912720 68779523728 71078488780 85294186536 85974404660 87481216960 103169285592 106617733170 111766726058 113725582048 128961606990 131221825440 137559047456 142156977560 167650089087 170588373072 171948809320 206338571184 213235466340 223533452116 227451164096 257923213980 262443650880 275118094912 279416815145 284313955120 335300178174 341176746144 343897618640 412677142368 426470932680 447066904232 515846427960 545937469591 558833630290 568627910240 670600356348 682353492288 687795237280 825354284736 838250445435 852941865360 894133808464 1031692855920 1091874939182 1117667260580 1137255820480 1341200712696 1375590474560 1637812408773 1676500890870 1705883730720 1788267616928 2063385711840 2183749878364 2235334521160 2682401425392 2729687347955 3275624817546 3353001781740 3411767461440 3576535233856 4126771423680 4367499756728 4470669042320 5364802850784 5459374695910 6551249635092 6706003563480 7097187104683 8189062043865 8734999513456 8941338084640 10729605701568 10918749391820 13102499270184 13412007126960 14194374209366 16378124087730 17469999026912 17882676169280 21291561314049 21837498783640 26204998540368 26824014253920 28388748418732 32756248175460 34939998053824 35485935523415 42583122628098 43674997567280 52409997080736 53648028507840 56777496837464 65512496350920 70971871046830 85166245256196 87349995134560 104819994161472 106457806570245 113554993674928 131024992701840 141943742093660 170332490512392 174699990269120 212915613140490 227109987349856 262049985403680 283887484187320 340664981024784 425831226280980 454219974699712 524099970807360 567774968374640 681329962049568 851662452561960 1135549936749280 1362659924099136 1703324905123920 2271099873498560 3406649810247840 6813299620495680
• Sum of all divisors σ(n): 23491447080837120
• Sum of proper divisors (its aliquot sum) s(n): 16678147460341440
• 6813299620495680 is an abundant number, because the sum of its proper divisors (16678147460341440) is greater than itself. Its abundance is 9864847839845760

Bases of 6813299620495680

• Binary: 11000001101001010100011101111101000001100000101000000₂
• Hexadecimal: 0x1834A8EFA0C140
• Base-36: 1V342MVUYIO

Squares and roots of 6813299620495680

• 6813299620495680 squared (6813299620495680²) is 46421051718646577111528898662400
• 6813299620495680 cubed (6813299620495680³) is 316280534057665057664179278218191072776978432000
• The square root of 6813299620495680 is 82542713.9152552943
• The cube root of 6813299620495680 is 189577.0798254813

Scales and comparisons

• 6,813,299,620,495,680 seconds is equal to 216,641,853 years, 4 days, 11 hours, 28 minutes.
• To count from 1 to 6,813,299,620,495,680 would take you about six hundred forty-nine million, nine hundred twenty-five thousand, five hundred fifty-nine 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 6813299620495680 cubic inches would be around 15798.1 feet tall.

Recreational maths with 6813299620495680

• 6813299620495680 backwards is 0865940269923186
• 6813299620495680 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6813299620495680's digits is 78
• More coming soon!