13985955984

Names of 13985955984

• Cardinal: 13985955984 can be written as Thirteen billion, nine hundred eighty-five million, nine hundred fifty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3985955984 × 10¹⁰

Factors of 13985955984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 22427

Divisors of 13985955984

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 33 39 42 44 48 52 56 66 77 78 84 88 91 104 112 132 143 154 156 168 169 176 182 208 231 264 273 286 308 312 336 338 364 429 462 507 528 546 572 616 624 676 728 858 924 1001 1014 1092 1144 1183 1232 1352 1456 1716 1848 1859 2002 2028 2184 2288 2366 2704 3003 3432 3549 3696 3718 4004 4056 4368 4732 5577 6006 6864 7098 7436 8008 8112 9464 11154 12012 13013 14196 14872 16016 18928 22308 22391 24024 26026 28392 29744 39039 44616 44782 48048 52052 56784 67173 78078 89232 89564 104104 134346 156156 156737 179128 208208 246301 268692 291083 312312 313474 358256 470211 492602 537384 582166 624624 626948 738903 873249 940422 985204 1074768 1164332 1253896 1477806 1724107 1746498 1880844 1970408 2037581 2328664 2507792 2955612 3201913 3448214 3492996 3761688 3784079 3940816 4075162 4657328 5172321 5911224 6112743 6403826 6896428 6985992 7523376 7568158 8150324 9605739 10344642 11352237 11822448 12225486 12807652 13792856 13971984 15136316 16300648 19211478 20689284 22413391 22704474 24450972 25615304 26488553 27585712 30272632 32601296 38422956 41378568 41624869 44826782 45408948 48901944 51230608 52977106 60545264 67240173 76845912 79465659 82757136 83249738 89653564 90817896 97803888 105954212 124874607 134480346 153691824 158931318 166499476 179307128 181635792 211908424 249749214 268960692 291374083 317862636 332998952 358614256 423816848 499498428 537921384 582748166 635725272 665997904 874122249 998996856 1075842768 1165496332 1271450544 1748244498 1997993712 2330992664 3496488996 4661985328 6992977992 13985955984
• Sum of all divisors σ(n): 48779449344
• Sum of proper divisors (its aliquot sum) s(n): 34793493360
• 13985955984 is an abundant number, because the sum of its proper divisors (34793493360) is greater than itself. Its abundance is 20807537376

Bases of 13985955984

• Binary: 1101000001101000001100000010010000₂
• Hexadecimal: 0x341A0C090
• Base-36: 6FAVKPC

Squares and roots of 13985955984

• 13985955984 squared (13985955984²) is 195606964786385408256
• 13985955984 cubed (13985955984³) is 2735750399666224282328286203904
• The square root of 13985955984 is 118262.2339717965
• The cube root of 13985955984 is 2409.3360879611

Scales and comparisons

• 13,985,955,984 seconds is equal to 444 years, 36 weeks, 6 days, 11 hours, 46 minutes, 24 seconds.
• To count from 1 to 13,985,955,984 would take you about eight hundred eighty-nine 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 13985955984 cubic inches would be around 200.8 feet tall.

Recreational maths with 13985955984

• 13985955984 backwards is 48955958931
• 13985955984 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13985955984's digits is 66
• More coming soon!