6444085578882240

Names of 6444085578882240

• Cardinal: 6444085578882240 can be written as Six quadrillion, four hundred forty-four trillion, eighty-five billion, five hundred seventy-eight million, eight hundred eighty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 6.44408557888224 × 10¹⁵

Factors of 6444085578882240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4823381

Divisors of 6444085578882240

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 64 80 93 96 120 124 155 160 186 192 240 248 310 320 372 465 480 496 620 744 930 960 992 1240 1488 1860 1984 2480 2976 3720 4960 5952 7440 9920 14880 29760 45319 90638 135957 181276 226595 271914 362552 453190 543828 679785 725104 906380 1087656 1359570 1404889 1450208 1812760 2175312 2719140 2809778 2900416 3625520 4214667 4350624 4778021 5438280 5619556 7024445 7251040 8429334 8701248 9556042 10876560 11239112 14048890 14334063 14502080 16858668 19112084 21073335 21753120 22478224 23890105 28097780 28668126 33717336 38224168 42146670 43506240 44956448 47780210 56195560 57336252 67434672 71670315 76448336 84293340 89912896 95560420 112391120 114672504 134869344 143340630 148118651 152896672 168586680 191120840 224782240 229345008 269738688 286681260 296237302 305793344 337173360 382241680 444355953 449564480 458690016 573362520 592474604 674346720 740593255 764483360 888711906 917380032 1146725040 1184949208 1348693440 1481186510 1528966720 1777423812 2221779765 2293450080 2369898416 2962373020 3554847624 4443559530 4586900160 4739796832 5924746040 7109695248 8887119060 9479593664 11849492080 14219390496 17774238120 23698984160 28438780992 35548476240 47397968320 71096952480 142193904960 216535133699 433070267398 649605401097 866140534796 1082675668495 1299210802194 1732281069592 2165351336990 2598421604388 3248027005485 3464562139184 4330702673980 5196843208776 6496054010970 6712589144669 6929124278368 8661405347960 10393686417552 12992108021940 13425178289338 13858248556736 17322810695920 20137767434007 20787372835104 25984216043880 26850356578676 33562945723345 34645621391840 40275534868014 41574745670208 51968432087760 53700713157352 67125891446690 69291242783680 80551069736028 100688837170035 103936864175520 107401426314704 134251782893380 161102139472056 201377674340070 207873728351040 214802852629408 268503565786760 322204278944112 402755348680140 429605705258816 537007131573520 644408557888224 805510697360280 1074014263147040 1288817115776448 1611021394720560 2148028526294080 3222042789441120 6444085578882240
• Sum of all divisors σ(n): 21120441249853440
• Sum of proper divisors (its aliquot sum) s(n): 14676355670971200
• 6444085578882240 is an abundant number, because the sum of its proper divisors (14676355670971200) is greater than itself. Its abundance is 8232270092088960

Bases of 6444085578882240

• Binary: 10110111001001101110010010111110101001101110011000000₂
• Hexadecimal: 0x16E4DC97D4DCC0
• Base-36: 1RG8K1OB2DC

Squares and roots of 6444085578882240

• 6444085578882240 squared (6444085578882240²) is 41526238947958054205447787417600
• 6444085578882240 cubed (6444085578882240³) is 267598637549754498703714849671980279344103424000
• The square root of 6444085578882240 is 80275061.9986197207
• The cube root of 6444085578882240 is 186088.8847429605

Scales and comparisons

• 6,444,085,578,882,240 seconds is equal to 204,901,988 years, 28 weeks, 1 day, 15 hours, 44 minutes.
• To count from 1 to 6,444,085,578,882,240 would take you about six hundred fourteen million, seven hundred five thousand, nine hundred sixty-five 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 6444085578882240 cubic inches would be around 15507.4 feet tall.

Recreational maths with 6444085578882240

• 6444085578882240 backwards is 0422888755804446
• The number of decimal digits it has is: 16
• The sum of 6444085578882240's digits is 75
• More coming soon!