13947231375

Names of 13947231375

• Cardinal: 13947231375 can be written as Thirteen billion, nine hundred forty-seven million, two hundred thirty-one thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3947231375 × 10¹⁰

Factors of 13947231375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 84

Divisors of 13947231375

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 11 15 17 21 25 27 33 35 41 45 49 51 55 63 75 77 85 99 105 119 121 123 125 135 147 153 165 175 187 189 205 225 231 245 255 275 287 297 315 357 363 369 375 385 425 441 451 459 495 525 539 561 595 605 615 675 693 697 735 765 825 833 847 861 875 935 945 1025 1071 1089 1107 1125 1155 1225 1275 1309 1323 1353 1375 1435 1485 1575 1617 1683 1785 1815 1845 1925 2009 2057 2079 2091 2125 2205 2255 2295 2475 2499 2541 2583 2625 2695 2805 2975 3025 3075 3157 3213 3267 3375 3465 3485 3675 3825 3927 4059 4125 4165 4235 4305 4675 4725 4851 4879 4961 5049 5125 5355 5445 5535 5775 5929 6027 6125 6171 6273 6375 6545 6615 6765 7175 7425 7497 7623 7667 7749 7875 8085 8415 8925 9075 9163 9225 9471 9625 10045 10285 10395 10455 11025 11275 11475 11781 12177 12375 12495 12705 12915 13475 14025 14399 14553 14637 14875 14883 15125 15375 15785 16065 16335 17325 17425 17787 18081 18375 18513 18819 19125 19635 20295 20825 21175 21525 22099 22491 22869 23001 23375 23625 24255 24395 24805 25245 26775 27225 27489 27675 28413 28875 29645 30135 30855 31365 32725 33075 33825 34153 34727 35343 35875 37125 37485 38115 38335 38745 40425 42075 43197 43911 44625 44649 45375 45815 46125 47355 50225 51425 51975 52275 53361 53669 54243 55125 55539 56375 57375 58905 60885 62475 63525 64575 66297 67375 69003 70125 71995 72765 73185 74415 78925 80325 81675 82467 84337 85239 86625 87125 88935 90405 92565 94095 98175 100793 101475 102459 104125 104181 105875 107625 110495 112455 114345 115005 121275 121975 124025 126225 129591 131733 133875 133947 136125 137445 138375 142065 148225 150675 154275 156825 160083 161007 163625 165375 169125 170765 173635 176715 187425 190575 191675 193725 198891 202125 207009 210375 215985 219555 223245 229075 236775 243089 247401 251125 253011 257125 259875 261375 266805 268345 271215 277695 294525 302379 304425 307377 312375 312543 317625 322875 331485 345015 359975 363825 365925 372075 375683 388773 394625 401625 408375 412335 421685 426195 444675 452025 462825 470475 483021 490875 503965 507375 512295 520905 552475 562275 571725 575025 590359 596673 606375 609875 620125 631125 647955 658665 669735 687225 710325 729267 741125 753375 759033 771375 784125 800415 805035 853825 868175 883575 907137 922131 937125 937629 952875 958375 968625 994455 1035045 1079925 1097775 1116225 1127049 1145375 1183875 1215445 1237005 1265055 1334025 1341725 1356075 1388475 1449063 1472625 1511895 1522125 1536885 1562715 1657425 1725075 1771077 1799875 1819125 1829625 1860375 1878415 1943865 2061675 2108425 2130975 2187801 2223375 2260125 2277099 2314125 2352375 2415105 2519825 2561475 2604525 2721411 2762375 2811375 2858625 2875125 2951795 2983365 3239775 3293325 3348675 3381147 3436125 3551625 3646335 3795165 4002075 4025175 4132513 4269125 4340875 4417875 4535685 4610655 4688145 4972275 5175225 5313231 5399625 5488875 5581125 5635245 6077225 6185025 6325275 6563403 6670125 6708625 6780375 6942375 7245315 7559475 7684425 7813575 8287125 8625375 8855385 9392075 9719325 10143441 10308375 10542125 10654875 10939005 11385495 12075525 12397539 12599125 12807375 13022625 13607055 14758975 14916825 15939693 16198875 16466625 16743375 16905735 18231675 18975825 20010375 20125875 20662565 22678425 23053275 23440725 24861375 25876125 26566155 28176225 30386125 30925125 31626375 32817015 36226575 37192617 37797375 38422125 39067875 44276925 46960375 48596625 50717205 54695025 56927475 60377625 61987695 68035275 73794875 74584125 79698465 84528675 91158375 94879125 103312825 111577851 113392125 115266375 117203625 132830775 140881125 164085075 181132875 185963085 221384625 253586025 273475125 284637375 309938475 340176375 398492325 422643375 516564125 557889255 664153875 820425375 929815425 1267930125 1549692375 1992461625 2789446275 4649077125 13947231375
• Sum of all divisors σ(n): 35762912640
• Sum of proper divisors (its aliquot sum) s(n): 21815681265
• 13947231375 is an abundant number, because the sum of its proper divisors (21815681265) is greater than itself. Its abundance is 7868449890

Bases of 13947231375

• Binary: 1100111111010100011101110010001111₂
• Hexadecimal: 0x33F51DC8F
• Base-36: 6ENTKLR

Squares and roots of 13947231375

• 13947231375 squared (13947231375²) is 194525263027784390625
• 13947231375 cubed (13947231375³) is 2713088851731241949660255859375
• The square root of 13947231375 is 118098.3970043623
• The cube root of 13947231375 is 2407.1103590071

Scales and comparisons

• 13,947,231,375 seconds is equal to 443 years, 24 weeks, 6 days, 6 hours, 56 minutes, 15 seconds.
• To count from 1 to 13,947,231,375 would take you about eight 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 13947231375 cubic inches would be around 200.6 feet tall.

Recreational maths with 13947231375

• 13947231375 backwards is 57313274931
• 13947231375 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13947231375's digits is 45
• More coming soon!