13908392064

Names of 13908392064

• Cardinal: 13908392064 can be written as Thirteen billion, nine hundred eight million, three hundred ninety-two thousand and sixty-four.

Scientific notation

• Scientific notation: 1.3908392064 × 10¹⁰

Factors of 13908392064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3923

Divisors of 13908392064

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 288 294 324 336 343 378 384 392 432 441 448 504 567 576 588 648 672 686 756 784 864 882 896 1008 1029 1134 1152 1176 1296 1323 1344 1372 1512 1568 1728 1764 2016 2058 2268 2352 2592 2646 2688 2744 3024 3087 3136 3456 3528 3911 3969 4032 4116 4536 4704 5184 5292 5488 6048 6174 6272 7056 7822 7938 8064 8232 9072 9261 9408 10368 10584 10976 11733 12096 12348 14112 15644 15876 16464 18144 18522 18816 21168 21952 23466 24192 24696 27377 27783 28224 31288 31752 32928 35199 36288 37044 42336 43904 46932 49392 54754 55566 56448 62576 63504 65856 70398 72576 74088 82131 84672 93864 98784 105597 109508 111132 125152 127008 131712 140796 148176 164262 169344 187728 191639 197568 211194 219016 222264 246393 250304 254016 281592 296352 316791 328524 375456 383278 395136 422388 438032 444528 492786 500608 508032 563184 574917 592704 633582 657048 739179 750912 766556 844776 876064 889056 985572 1126368 1149834 1185408 1267164 1314096 1341473 1478358 1501824 1533112 1689552 1724751 1752128 1778112 1971144 2217537 2252736 2299668 2534328 2628192 2682946 2956716 3066224 3379104 3449502 3504256 3556224 3942288 4024419 4435074 4505472 4599336 5068656 5174253 5256384 5365892 5913432 6132448 6758208 6899004 7884576 8048838 8870148 9198672 10137312 10348506 10512768 10731784 11826864 12073257 12264896 13516416 13798008 15522759 15769152 16097676 17740296 18397344 20274624 20697012 21463568 23653728 24146514 24529792 27596016 31045518 31538304 32195352 35480592 36219771 36794688 40549248 41394024 42927136 47307456 48293028 55192032 62091036 64390704 70961184 72439542 73589376 82788048 85854272 94614912 96586056 108659313 110384064 124182072 128781408 141922368 144879084 165576096 171708544 193172112 217318626 220768128 248364144 257562816 283844736 289758168 331152192 386344224 434637252 496728288 515125632 579516336 662304384 772688448 869274504 993456576 1159032672 1545376896 1738549008 1986913152 2318065344 3477098016 4636130688 6954196032 13908392064
• Sum of all divisors σ(n): 48281904000
• Sum of proper divisors (its aliquot sum) s(n): 34373511936
• 13908392064 is an abundant number, because the sum of its proper divisors (34373511936) is greater than itself. Its abundance is 20465119872

Bases of 13908392064

• Binary: 1100111101000000010011100010000000₂
• Hexadecimal: 0x33D013880
• Base-36: 6E0P400

Squares and roots of 13908392064

• 13908392064 squared (13908392064²) is 193443369805938180096
• 13908392064 cubed (13908392064³) is 2690486229442327804121809158144
• The square root of 13908392064 is 117933.8461341781
• The cube root of 13908392064 is 2404.8738954429

Scales and comparisons

• 13,908,392,064 seconds is equal to 442 years, 12 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,908,392,064 would take you about eight hundred eighty-four 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 13908392064 cubic inches would be around 200.4 feet tall.

Recreational maths with 13908392064

• 13908392064 backwards is 46029380931
• The number of decimal digits it has is: 11
• The sum of 13908392064's digits is 45
• More coming soon!