745144310799

Names of 745144310799

• Cardinal: 745144310799 can be written as Seven hundred forty-five billion, one hundred forty-four million, three hundred ten thousand, seven hundred ninety-nine.

Scientific notation

• Scientific notation: 7.45144310799 × 10¹¹

Factors of 745144310799

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 223

Divisors of 745144310799

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 19 21 27 37 49 57 63 81 111 133 147 157 171 189 243 259 333 343 399 441 471 513 567 703 729 777 931 999 1029 1099 1197 1323 1413 1539 1701 1813 2109 2187 2331 2793 2983 2997 3087 3297 3591 3969 4239 4617 4921 5103 5439 5809 6327 6517 6561 6993 7693 8379 8949 8991 9261 9891 10773 11907 12691 12717 13851 14763 15309 16317 17427 18981 19551 19683 20881 20979 23079 25137 26847 26973 27783 29673 32319 34447 35721 38073 38151 40663 41553 44289 45927 48951 52281 53851 56943 58653 62643 62937 69237 75411 80541 80919 83349 89019 96957 103341 107163 110371 114219 114453 121989 124659 132867 137781 146167 146853 156843 161553 170829 175959 187929 188811 207711 226233 241129 241623 242757 250047 267057 284641 290871 310023 321489 331113 342657 343359 365967 373977 398601 438501 440559 470529 484659 512487 527877 563787 566433 623133 678699 723387 724869 728271 750141 772597 801171 853923 872613 930069 964467 993339 1023169 1027971 1030077 1097901 1195803 1315503 1321677 1411587 1453977 1537461 1583631 1691361 1699299 1869399 1992487 2036097 2170161 2174607 2250423 2317791 2403513 2561769 2617839 2790207 2980017 3069507 3083913 3090231 3293703 3587409 3946509 3965031 4234761 4361931 4612383 4750893 5074083 5097897 5408179 5608197 5977461 6108291 6510483 6523821 6751269 6953373 7210539 7685307 8370621 8940051 9208521 9251739 9881109 10762227 11839527 11895093 12704283 13085793 13837149 14252679 15222249 16224537 16824591 17932383 18324873 19531449 19571463 20860119 21631617 23055921 25111863 26820153 27625563 27755217 29643327 32286681 35518581 35685279 37857253 38112849 39257379 42758037 45666747 48673611 50473773 53797149 58594347 58714389 62580357 69167763 75335589 80460459 82876689 83265651 88929981 96860043 106555743 113571759 114338547 117772137 128274111 137000241 146020833 151421319 161391447 175783041 187741071 207503289 226006767 241381377 248630067 249796953 266789943 319667229 340715277 353316411 411000723 438062499 484174341 527349123 563223213 622509867 678020301 724144131 745890201 800369829 959001687 1022145831 1059949233 1314187497 1452523023 1582047369 1689669639 1867529601 2172432393 2237670603 2877005061 3066437493 3942562491 4357569069 4746142107 5069008917 5602588803 6713011809 9199312479 11827687473 13072707207 15207026751 20139035427 27597937437 35483062419 39218121621 82793812311 106449187257 248381436933 745144310799
• Sum of all divisors σ(n): 1418096768000
• Sum of proper divisors (its aliquot sum) s(n): 672952457201
• 745144310799 is a deficient number, because the sum of its proper divisors (672952457201) is less than itself. Its deficiency is 72191853598

Bases of 745144310799

• Binary: 1010110101111110000011111101110000001111₂
• Hexadecimal: 0xAD7E0FDC0F
• Base-36: 9IBBOLXR

Squares and roots of 745144310799

• 745144310799 squared (745144310799²) is 555240043916116708018401
• 745144310799 cubed (745144310799³) is 413733959851881277364820130155012399
• The square root of 745144310799 is 863217.4180349931
• The cube root of 745144310799 is 9065.9530014807

Scales and comparisons

• 745,144,310,799 seconds is equal to 23,693 years, 14 weeks, 5 days, 10 hours, 46 minutes, 39 seconds.
• To count from 1 to 745,144,310,799 would take you about forty-seven thousand, three hundred eighty-six 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 745144310799 cubic inches would be around 755.5 feet tall.

Recreational maths with 745144310799

• 745144310799 backwards is 997013441547
• The number of decimal digits it has is: 12
• The sum of 745144310799's digits is 54
• More coming soon!