16140472921514601

Names of 16140472921514601

• Cardinal: 16140472921514601 can be written as Sixteen quadrillion, one hundred forty trillion, four hundred seventy-two billion, nine hundred twenty-one million, five hundred fourteen thousand, six hundred one.

Scientific notation

• Scientific notation: 1.6140472921514601 × 10¹⁶

Factors of 16140472921514601

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 547260

Divisors of 16140472921514601

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 11 33 37 61 99 111 183 333 407 549 671 1221 2013 2257 3663 6039 6771 20313 24827 74481 222511 223443 324637 667533 973911 2002599 2447621 2921733 3571007 7342863 8232907 10713021 12011569 13573171 19802857 22028589 24698721 32139063 36034707 40719513 59408571 74096163 90561977 108104121 122158539 132127259 149304881 178225713 217831427 271685931 396381777 447914643 502207327 653494281 732705709 815057793 1189145331 1343743929 1506621981 1960482843 2198117127 4519865943 5524280597 6594351381 8059762799 16572841791 24179288397 49718525373 72235303507 72537865191 216705910521 650117731563 794588338577 2383765015731 2672706229759 4406353513927 7151295047193 8018118689277 13219060541781 24054356067831 29399768527349 39657181625343 48469888653197 88199305582047 145409665959591 163035080015299 264597916746141 436228997878773 489105240045897 1467315720137691 1793385880168289 5380157640504867 16140472921514601
• Sum of all divisors σ(n): 26549275606703616
• Sum of proper divisors (its aliquot sum) s(n): 10408802685189015
• 16140472921514601 is a deficient number, because the sum of its proper divisors (10408802685189015) is less than itself. Its deficiency is 5731670236325586

Bases of 16140472921514601

• Binary: 111001010101111010110010110010111111100110001001101001₂
• Hexadecimal: 0x3957ACB2FE6269
• Base-36: 4EXBIWAT3S9

Squares and roots of 16140472921514601

• 16140472921514601 squared (16140472921514601²) is 260514866130146079252503856189201
• 16140472921514601 cubed (16140472921514601³) is 4204833142425624064574797714799294730024940023801
• The square root of 16140472921514601 is 127045160.9527675043
• The cube root of 16140472921514601 is 252719.4989497713

Scales and comparisons

• 16,140,472,921,514,601 seconds is equal to 513,217,113 years, 7 weeks, 3 days, 4 hours, 43 minutes, 21 seconds.
• To count from 1 to 16,140,472,921,514,601 would take you about one billion, five hundred thirty-nine million, six hundred fifty-one thousand, three hundred thirty-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 16140472921514601 cubic inches would be around 21060 feet tall.

Recreational maths with 16140472921514601

• 16140472921514601 backwards is 10641512927404161
• The number of decimal digits it has is: 17
• The sum of 16140472921514601's digits is 54
• More coming soon!