842143009751406

Names of 842143009751406

• Cardinal: 842143009751406 can be written as Eight hundred forty-two trillion, one hundred forty-three billion, nine million, seven hundred fifty-one thousand, four hundred six.

Scientific notation

• Scientific notation: 8.42143009751406 × 10¹⁴

Factors of 842143009751406

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 271151

Divisors of 842143009751406

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 198 3889 4157 7778 8314 11667 12471 23334 24942 35001 37413 42779 45727 70002 74826 85558 91454 128337 137181 256674 263089 274362 385011 411543 526178 770022 789267 823086 1578534 2367801 2893979 4735602 5787958 8681937 16166573 17363874 26045811 32333146 48499719 52091622 96999438 145499157 177832303 290998314 355664606 533496909 1023153121 1066993818 1093660973 1600490727 2046306242 2187321946 3069459363 3200981454 3280982919 6138918726 6561965838 9208378089 9842948757 11254684331 12030270703 18416756178 19685897514 22509368662 24060541406 33764052993 36090812109 67528105986 72181624218 101292158979 108272436327 202584317958 216544872654 4253247523997 8506495047994 12759742571991 25519485143982 38279227715973 46785722763967 76558455431946 93571445527934 140357168291901 280714336583802 421071504875703 842143009751406
• Sum of all divisors σ(n): 1991518203074400
• Sum of proper divisors (its aliquot sum) s(n): 1149375193322994
• 842143009751406 is an abundant number, because the sum of its proper divisors (1149375193322994) is greater than itself. Its abundance is 307232183571588

Bases of 842143009751406

• Binary: 10111111011110110010110010111100100100000101101110₂
• Hexadecimal: 0x2FDECB2F2416E
• Base-36: 8AIJ5OIN3I

Squares and roots of 842143009751406

• 842143009751406 squared (842143009751406²) is 709204848873156701205918976836
• 842143009751406 cubed (842143009751406³) is 597251905960331222354449719989205094232431416
• The square root of 842143009751406 is 29019700.3732189831
• The cube root of 842143009751406 is 94434.0500727063

Scales and comparisons

• 842,143,009,751,406 seconds is equal to 26,777,542 years, 41 weeks, 19 hours, 50 minutes, 6 seconds.
• To count from 1 to 842,143,009,751,406 would take you about sixty-six million, nine hundred forty-three thousand, eight hundred fifty-six 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 842143009751406 cubic inches would be around 7869.5 feet tall.

Recreational maths with 842143009751406

• 842143009751406 backwards is 604157900341248
• The number of decimal digits it has is: 15
• The sum of 842143009751406's digits is 54
• More coming soon!