13705985568

Names of 13705985568

• Cardinal: 13705985568 can be written as Thirteen billion, seven hundred five million, nine hundred eighty-five thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3705985568 × 10¹⁰

Factors of 13705985568

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 129

Divisors of 13705985568

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 23 24 29 32 33 44 46 48 58 61 66 69 87 88 92 96 116 121 122 132 138 174 176 183 184 232 242 244 253 264 276 319 348 352 363 366 368 464 484 488 506 528 552 638 667 671 696 726 732 736 759 841 928 957 968 976 1012 1056 1104 1276 1334 1342 1392 1403 1452 1464 1518 1682 1769 1914 1936 1952 2001 2013 2024 2208 2523 2552 2668 2684 2783 2784 2806 2904 2928 3036 3364 3509 3538 3828 3872 4002 4026 4048 4209 5046 5104 5307 5336 5368 5566 5612 5808 5856 6072 6728 7018 7076 7337 7381 7656 8004 8052 8096 8349 8418 9251 10092 10208 10527 10614 10672 10736 11132 11224 11616 12144 13456 14036 14152 14674 14762 15312 15433 16008 16104 16698 16836 18502 19343 19459 20184 21054 21228 21344 21472 22011 22143 22264 22448 24288 26912 27753 28072 28304 29348 29524 30624 30866 32016 32208 33396 33672 37004 38686 38918 40368 40687 42108 42456 44022 44286 44528 44896 46299 51301 55506 56144 56608 58029 58377 58696 59048 61732 64032 64416 66792 67344 74008 77372 77836 80707 80736 81374 84216 84912 88044 88572 89056 92598 101761 102602 111012 112288 116058 116754 117392 118096 122061 123464 133584 134688 148016 153903 154744 155672 161414 162748 168432 169763 169824 176088 177144 185196 203522 205204 212773 214049 222024 232116 233508 234784 236192 242121 244122 246928 267168 296032 305283 307806 309488 311344 322828 325496 336864 339526 352176 354288 370392 407044 410408 425546 428098 444048 447557 464232 467016 484242 488244 493856 509289 564311 610566 615612 618976 622688 638319 642147 645656 650992 679052 704352 708576 740784 814088 820816 851092 856196 888096 895114 928464 934032 968484 976488 1018578 1128622 1179923 1221132 1231224 1276638 1284294 1291312 1301984 1342671 1358104 1481568 1628176 1641632 1692933 1702184 1712392 1790228 1856928 1868064 1936968 1952976 2037156 2257244 2340503 2359846 2442264 2462448 2553276 2568588 2582624 2685342 2716208 3256352 3385866 3404368 3424784 3539769 3580456 3873936 3905952 4074312 4514488 4681006 4719692 4884528 4923127 4924896 5106552 5137176 5370684 5432416 6207421 6771732 6808736 6849568 7021509 7079538 7160912 7747872 8148624 9028976 9362012 9439384 9769056 9846254 10213104 10274352 10741368 12414842 12979153 13543464 14043018 14159076 14321824 14769381 16297248 18057952 18622263 18724024 18878768 19692508 20426208 20548704 21482736 24829684 25958306 27086928 28086036 28318152 29538762 37244526 37448048 37757536 38937459 39385016 42965472 49659368 51916612 54173856 56172072 56636304 59077524 74489052 74896096 77874918 78770032 99318736 103833224 112344144 113272608 118155048 142770683 148978104 155749836 157540064 198637472 207666448 224688288 236310096 285541366 297956208 311499672 415332896 428312049 472620192 571082732 595912416 622999344 856624098 1142165464 1245998688 1713248196 2284330928 3426496392 4568661856 6852992784 13705985568
• Sum of all divisors σ(n): 43438344768
• Sum of proper divisors (its aliquot sum) s(n): 29732359200
• 13705985568 is an abundant number, because the sum of its proper divisors (29732359200) is greater than itself. Its abundance is 16026373632

Bases of 13705985568

• Binary: 1100110000111100001011111000100000₂
• Hexadecimal: 0x330F0BE20
• Base-36: 6AO6U5C

Squares and roots of 13705985568

• 13705985568 squared (13705985568²) is 187854040390224282624
• 13705985568 cubed (13705985568³) is 2574724766478903105927697170432
• The square root of 13705985568 is 117072.5653942887
• The cube root of 13705985568 is 2393.1509339937

Scales and comparisons

• 13,705,985,568 seconds is equal to 435 years, 42 weeks, 2 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,705,985,568 would take you about eight hundred seventy-one 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 13705985568 cubic inches would be around 199.4 feet tall.

Recreational maths with 13705985568

• 13705985568 backwards is 86558950731
• The number of decimal digits it has is: 11
• The sum of 13705985568's digits is 57
• More coming soon!