1429387749931008

Names of 1429387749931008

• Cardinal: 1429387749931008 can be written as One quadrillion, four hundred twenty-nine trillion, three hundred eighty-seven billion, seven hundred forty-nine million, nine hundred thirty-one thousand and eight.

Scientific notation

• Scientific notation: 1.429387749931008 × 10¹⁵

Factors of 1429387749931008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3158160

Divisors of 1429387749931008

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 1024 1344 1536 1792 2048 2688 3072 3584 5376 6144 7168 10559 10752 14336 21118 21504 31677 42236 43008 63354 73913 84472 126708 147826 168944 221739 253416 295652 337888 443478 506832 591304 675776 886956 1013664 1182608 1351552 1773912 2027328 2365216 2703104 3147589 3547824 4054656 4730432 5406208 6295178 7095648 8109312 9442767 9460864 10812416 12590356 14191296 16218624 18885534 18921728 21624832 22033123 25180712 28382592 32437248 37771068 37843456 44066246 50361424 56765184 64874496 66099369 75542136 75686912 88132492 100722848 113530368 132198738 151084272 151373824 176264984 201445696 227060736 264397476 302168544 352529968 402891392 454121472 528794952 604337088 705059936 805782784 1057589904 1208674176 1410119872 1611565568 2115179808 2417348352 2820239744 3223131136 4230359616 4834696704 5640479488 6446262272 8460719232 9669393408 11280958976 16921438464 19338786816 22561917952 33235392251 33842876928 45123835904 66470784502 67685753856 99706176753 132941569004 135371507712 199412353506 232647745757 265883138008 398824707012 465295491514 531766276016 697943237271 797649414024 930590983028 1063532552032 1395886474542 1595298828048 1861181966056 2127065104064 2791772949084 3190597656096 3722363932112 4254130208128 5583545898168 6381195312192 7444727864224 8508260416256 11167091796336 12762390624384 14889455728448 17016520832512 22334183592672 25524781248768 29778911456896 34033041665024 44668367185344 51049562497536 59557822913792 68066083330048 89336734370688 102099124995072 119115645827584 178673468741376 204198249990144 238231291655168 357346937482752 476462583310336 714693874965504 1429387749931008
• Sum of all divisors σ(n): 4355579644416000
• Sum of proper divisors (its aliquot sum) s(n): 2926191894484992
• 1429387749931008 is an abundant number, because the sum of its proper divisors (2926191894484992) is greater than itself. Its abundance is 1496804144553984

Bases of 1429387749931008

• Binary: 101000101000000010101000101000101001011100000000000₂
• Hexadecimal: 0x514054514B800
• Base-36: E2OBO0LZPC

Squares and roots of 1429387749931008

• 1429387749931008 squared (1429387749931008²) is 2043149339652829860708759896064
• 1429387749931008 cubed (1429387749931008³) is 2920452637379383296489979675375136053250752512
• The square root of 1429387749931008 is 37807244.6752075283
• The cube root of 1429387749931008 is 112646.2361642387

Scales and comparisons

• 1,429,387,749,931,008 seconds is equal to 45,450,109 years, 3 weeks, 1 day, 6 hours, 36 minutes, 48 seconds.
• To count from 1 to 1,429,387,749,931,008 would take you about one hundred thirty-six million, three hundred fifty thousand, three hundred twenty-seven 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 1429387749931008 cubic inches would be around 9387.2 feet tall.

Recreational maths with 1429387749931008

• 1429387749931008 backwards is 8001399477839241
• The number of decimal digits it has is: 16
• The sum of 1429387749931008's digits is 75
• More coming soon!