140397957215699716

Names of 140397957215699716

• Cardinal: 140397957215699716 can be written as One hundred forty quadrillion, three hundred ninety-seven trillion, nine hundred fifty-seven billion, two hundred fifteen million, six hundred ninety-nine thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 1.40397957215699716 × 10¹⁷

Factors of 140397957215699716

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 475

Divisors of 140397957215699716

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 13 26 52 149 169 298 311 338 596 622 676 1244 1937 3874 4043 7748 8086 16172 22201 25181 44402 46339 50362 52559 88804 92678 96721 100724 105118 185356 193442 210236 288613 386884 577226 602407 1154452 1204814 1257373 2409628 2514746 3751969 5029492 6904511 7503938 7831291 13809022 14411429 15007876 15662582 16345849 27618044 28822858 30080231 31325164 32691698 57645716 60160462 65383396 89758643 120320924 179517286 187348577 359034572 374697154 391043003 749394308 782086006 1166862359 1564172012 2147302921 2333724718 2435531501 4294605842 4481954419 4667449436 4871063002 5083559039 8589211684 8963908838 9354951841 9742126004 10167118078 17927817676 18709903682 20334236156 27914937973 37419807364 55829875946 58265407447 111659751892 116530814894 121614373933 233061629788 243228747866 362894193649 486457495732 667811208431 725788387298 757450296811 1335622416862 1393887824309 1451576774596 1514900593622 1580986861129 2671244833724 2787775648618 3029801187244 3161973722258 5575551297236 6323947444516 8681545709603 17363091419206 18120541716017 34726182838412 36241083432034 72482166864068 112860094224839 207689285822041 225720188449678 235567042308221 415378571644082 451440376899356 471134084616442 830757143288164 942268169232884 2699960715686533 5399921431373066 10799842862746132 35099489303924929 70198978607849858 140397957215699716
• Sum of all divisors σ(n): 268711553421720255
• Sum of proper divisors (its aliquot sum) s(n): 128313596206020539
• 140397957215699716 is a deficient number, because the sum of its proper divisors (128313596206020539) is less than itself. Its deficiency is 12084361009679177

Bases of 140397957215699716

• Binary: 111110010110010110011001010111111000010000100001100000100₂
• Hexadecimal: 0x1F2CB32BF084304
• Base-36: 12EEX752E7ES

Squares and roots of 140397957215699716

• 140397957215699716 squared (140397957215699716²) is 19711586390341447950286791482480656
• 140397957215699716 cubed (140397957215699716³) is 2767466462684727410948218554130928435742088474693696
• 140397957215699716 is a perfect square number. Its square root is 374697154
• The cube root of 140397957215699716 is 519740.9424805719

Scales and comparisons

• 140,397,957,215,699,716 seconds is equal to 4,464,220,760 years, 3 weeks, 2 days, 4 hours, 35 minutes, 16 seconds.
• To count from 1 to 140,397,957,215,699,716 would take you about thirteen billion, three hundred ninety-two million, six hundred sixty-two thousand, two hundred eighty 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 140397957215699716 cubic inches would be around 43311.7 feet tall.

Recreational maths with 140397957215699716

• 140397957215699716 backwards is 617996512759793041
• The number of decimal digits it has is: 18
• The sum of 140397957215699716's digits is 91
• More coming soon!