13957407628016424

Names of 13957407628016424

• Cardinal: 13957407628016424 can be written as Thirteen quadrillion, nine hundred fifty-seven trillion, four hundred seven billion, six hundred twenty-eight million, sixteen thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.3957407628016424 × 10¹⁶

Factors of 13957407628016424

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18979272

Divisors of 13957407628016424

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 22 24 26 33 39 44 52 66 78 88 104 132 143 156 264 286 312 421 429 509 572 842 858 1018 1144 1263 1527 1684 1716 2036 2526 3054 3368 3432 4072 4631 5052 5473 5599 6108 6617 9262 10104 10946 11198 12216 13234 13893 16419 16797 18524 19851 21892 22396 26468 27786 32838 33594 37048 39702 43784 44792 52936 55572 60203 65676 67188 72787 79404 111144 120406 131352 134376 145574 158808 180609 214289 218361 240812 291148 361218 428578 436722 481624 582296 642867 722436 857156 873444 1285734 1444872 1714312 1746888 2357179 2571468 2785757 4714358 5142936 5571514 7071537 8357271 9428716 11143028 14143074 16714542 18857432 18978313 22286056 28286148 30643327 33429084 37956626 56572296 56934939 61286654 66858168 75913252 91929981 113869878 122573308 151826504 183859962 208761443 227739756 245146616 246718069 367719924 417522886 455479512 493436138 626284329 735439848 740154207 835045772 986872276 1252568658 1480308414 1670091544 1973744552 2505137316 2713898759 2960616828 5010274632 5427797518 5921233656 7989869773 8141696277 9659961317 10855595036 15979739546 16283392554 19319922634 21711190072 23969609319 28979883951 31959479092 32566785108 38639845268 47939218638 57959767902 63918958184 65133570216 77279690536 87888567503 95878437276 103868307049 106259574487 115919535804 125579497121 175777135006 191756874552 207736614098 212519148974 231839071608 251158994242 263665702509 311604921147 318778723461 351554270012 376738491363 415473228196 425038297948 502317988484 527331405018 623209842294 637557446922 703108540024 753476982726 830946456392 850076595896 1004635976968 1054662810036 1142551377539 1246419684588 1275114893844 1381374468331 1506953965452 2109325620072 2285102755078 2492839369176 2550229787688 2762748936662 3013907930904 3427654132617 4066843714457 4144123404993 4570205510156 5525497873324 6855308265234 8133687428914 8288246809986 9140411020312 11050995746648 12200531143371 13710616530468 16267374857828 16576493619972 24401062286742 27421233060936 32534749715656 33152987239944 44735280859027 48802124573484 52868968287941 89470561718054 97604249146968 105737936575882 134205842577081 158606904863823 178941123436108 211475873151764 268411685154162 317213809727646 357882246872216 422951746303528 536823370308324 581558651167351 634427619455292 1073646740616648 1163117302334702 1268855238910584 1744675953502053 2326234604669404 3489351907004106 4652469209338808 6978703814008212 13957407628016424
• Sum of all divisors σ(n): 41171888409926400
• Sum of proper divisors (its aliquot sum) s(n): 27214480781909976
• 13957407628016424 is an abundant number, because the sum of its proper divisors (27214480781909976) is greater than itself. Its abundance is 13257073153893552

Bases of 13957407628016424

• Binary: 110001100101100011000000110011101001110011101100101000₂
• Hexadecimal: 0x31963033A73B28
• Base-36: 3TFHKJO4V8O

Squares and roots of 13957407628016424

• 13957407628016424 squared (13957407628016424²) is 194809227694611059309764813747776
• 13957407628016424 cubed (13957407628016424³) is 2719031800632752800458928118327311587736321473024
• The square root of 13957407628016424 is 118141472.9382380097
• The cube root of 13957407628016424 is 240769.5646230721

Scales and comparisons

• 13,957,407,628,016,424 seconds is equal to 443,802,389 years, 24 weeks, 4 days, 17 hours, 24 seconds.
• To count from 1 to 13,957,407,628,016,424 would take you about one billion, three hundred thirty-one million, four hundred seven thousand, one hundred sixty-eight 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 13957407628016424 cubic inches would be around 20064.1 feet tall.

Recreational maths with 13957407628016424

• 13957407628016424 backwards is 42461082670475931
• The number of decimal digits it has is: 17
• The sum of 13957407628016424's digits is 69
• More coming soon!