745694138670

Names of 745694138670

• Cardinal: 745694138670 can be written as Seven hundred forty-five billion, six hundred ninety-four million, one hundred thirty-eight thousand, six hundred seventy.

Scientific notation

• Scientific notation: 7.4569413867 × 10¹¹

Factors of 745694138670

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 604

Divisors of 745694138670

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 10 13 15 19 23 26 30 38 39 46 57 65 69 78 95 109 114 115 130 137 138 190 195 218 230 247 274 285 293 299 327 345 390 411 437 494 545 570 586 598 654 685 690 741 822 874 879 897 1090 1235 1311 1370 1417 1465 1482 1495 1635 1758 1781 1794 2055 2071 2185 2470 2507 2603 2622 2834 2930 2990 3151 3270 3562 3705 3809 4110 4142 4251 4370 4395 4485 5014 5206 5343 5567 5681 6213 6302 6555 6739 7085 7410 7521 7618 7809 8502 8790 8905 8970 9453 10355 10686 11134 11362 11427 12426 12535 13015 13110 13478 14170 14933 15042 15618 15755 16701 17043 17810 18906 19045 20217 20710 21255 22854 25070 26030 26715 26923 27835 28405 29866 31065 31510 31937 32591 33402 33695 33839 34086 37605 38090 39045 40141 40434 40963 42510 44799 47265 47633 53430 53846 55670 56810 57135 59869 62130 63874 65182 67390 67678 72371 74665 75210 78090 80282 80769 81926 83505 85215 87607 89598 94530 95266 95811 97773 101085 101517 114270 119738 120423 122889 128041 134615 142899 144742 149330 159685 161538 162955 167010 169195 170430 175214 179607 191622 194129 195546 200705 202170 203034 204815 217113 223995 238165 240846 245778 256082 262821 269230 283727 285798 299345 319370 325910 338390 343459 359214 361855 384123 388258 401410 403845 409630 415181 434226 438035 447990 476330 479055 488865 507585 521833 525642 567454 582387 598690 602115 606803 614445 619229 640205 686918 714495 723710 734551 762679 768246 778297 807690 830362 851181 876070 898035 923243 958110 970645 977730 1015170 1030377 1043666 1085565 1164774 1204230 1213606 1228890 1238458 1245543 1280410 1314105 1418635 1428990 1469102 1525358 1556594 1565499 1664533 1702362 1717295 1796070 1820409 1846486 1857687 1920615 1941290 2060754 2075905 2171130 2203653 2288037 2334891 2491086 2609165 2628210 2769729 2837270 2911935 3034015 3096145 3130998 3329066 3434590 3640818 3672755 3688451 3715374 3813395 3841230 3891485 4151810 4255905 4375369 4407306 4464967 4576074 4616215 4669782 4993599 5151885 5218330 5539458 5823870 6068030 6192290 6227715 6525721 7345510 7376902 7626790 7782970 7827495 7888439 8322665 8511810 8750738 8929934 9102045 9232430 9288435 9549163 9914827 9987198 10303770 11018265 11065353 11440185 11674455 12002159 12455430 13051442 13126107 13394901 13848645 13956469 15654990 15776878 16645330 17541617 18204090 18442255 18576870 19098326 19577163 19829654 21876845 22036530 22130706 22324835 22880370 23348910 23665317 24004318 24967995 26252214 26789802 27697290 27912938 28647489 29744481 32628605 35083234 36006477 36884510 39154326 39442195 41869407 43753690 44649670 47330634 47745815 49574135 49935990 52624851 55326765 56879797 57294978 59488962 60010795 65257210 65630535 66974505 69782345 72012954 78884390 83132011 83738814 84834373 87708085 95491630 97885815 99148270 100633487 105249702 110653530 113759594 118326585 120021590 131261070 133949010 139564690 143237445 148722405 166264022 169668746 170639391 175416170 180032385 181434097 195771630 201266974 209347035 228041021 236653170 249396033 254503119 263124255 284398985 286474890 297444810 301900461 341278782 360064770 362868194 415660055 418694070 424171865 456082042 498792066 503167435 509006238 526248510 544302291 568797970 603800922 684123063 831320110 848343730 853196955 907170485 1006334870 1080716143 1088604582 1140205105 1246980165 1272515595 1308235331 1368246126 1509502305 1706393910 1814340970 1912036253 2161432286 2280410210 2493960330 2545031190 2616470662 2721511455 3019004610 3242148429 3420615315 3824072506 3924705993 5403580715 5443022910 5736108759 6484296858 6541176655 6841230630 7849411986 9560181265 10807161430 11472217518 13082353310 16210742145 19120362530 19623529965 24856471289 28680543795 32421484290 39247059930 49712942578 57361087590 74569413867 124282356445 149138827734 248564712890 372847069335 745694138670
• Sum of all divisors σ(n): 2159339212800
• Sum of proper divisors (its aliquot sum) s(n): 1413645074130
• 745694138670 is an abundant number, because the sum of its proper divisors (1413645074130) is greater than itself. Its abundance is 667950935460

Bases of 745694138670

• Binary: 1010110110011110110101011001000100101110₂
• Hexadecimal: 0xAD9ED5912E
• Base-36: 9IKF1BU6

Squares and roots of 745694138670

• 745694138670 squared (745694138670²) is 556059748446793189368900
• 745694138670 cubed (745694138670³) is 414650495167088317670064086385363000
• The square root of 745694138670 is 863535.8351973585
• The cube root of 745694138670 is 9068.1823182389

Scales and comparisons

• 745,694,138,670 seconds is equal to 23,710 years, 39 weeks, 6 days, 4 hours, 44 minutes, 30 seconds.
• To count from 1 to 745,694,138,670 would take you about forty-seven thousand, four hundred twenty-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 745694138670 cubic inches would be around 755.7 feet tall.

Recreational maths with 745694138670

• 745694138670 backwards is 076831496547
• The number of decimal digits it has is: 12
• The sum of 745694138670's digits is 60
• More coming soon!