12993130560

Names of 12993130560

• Cardinal: 12993130560 can be written as Twelve billion, nine hundred ninety-three million, one hundred thirty thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.299313056 × 10¹⁰

Factors of 12993130560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3275

Divisors of 12993130560

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 64 69 80 92 96 115 120 138 160 184 192 193 230 240 276 320 345 368 386 460 480 552 579 690 736 772 920 960 965 1104 1158 1380 1472 1544 1840 1930 2208 2316 2760 2895 3049 3088 3680 3860 4416 4439 4632 5520 5790 6098 6176 7360 7720 8878 9147 9264 11040 11580 12196 12352 13317 15245 15440 17756 18294 18528 22080 22195 23160 24392 26634 30490 30880 35512 36588 37056 44390 45735 46320 48784 53268 60980 61760 66585 70127 71024 73176 88780 91470 92640 97568 106536 121960 133170 140254 142048 146352 177560 182940 185280 195136 210381 213072 243920 266340 280508 284096 292704 350635 355120 365880 420762 426144 487840 532680 561016 585408 588457 701270 710240 731760 841524 852288 975680 1051905 1065360 1122032 1176914 1402540 1420480 1463520 1683048 1765371 2103810 2130720 2244064 2353828 2805080 2927040 2942285 3366096 3530742 4207620 4261440 4488128 4707656 5610160 5884570 6732192 7061484 8415240 8826855 9415312 11220320 11769140 13464384 13534511 14122968 16830480 17653710 18830624 22440640 23538280 27069022 28245936 33660960 35307420 37661248 40603533 47076560 54138044 56491872 67321920 67672555 70614840 81207066 94153120 108276088 112983744 135345110 141229680 162414132 188306240 203017665 216552176 270690220 282459360 324828264 406035330 433104352 541380440 564918720 649656528 812070660 866208704 1082760880 1299313056 1624141320 2165521760 2598626112 3248282640 4331043520 6496565280 12993130560
• Sum of all divisors σ(n): 43284038400
• Sum of proper divisors (its aliquot sum) s(n): 30290907840
• 12993130560 is an abundant number, because the sum of its proper divisors (30290907840) is greater than itself. Its abundance is 17297777280

Bases of 12993130560

• Binary: 1100000110011100110111000001000000₂
• Hexadecimal: 0x306737040
• Base-36: 5YVRVPC

Squares and roots of 12993130560

• 12993130560 squared (12993130560²) is 168821441749205913600
• 12993130560 cubed (12993130560³) is 2193519033974867211728879616000
• The square root of 12993130560 is 113987.4140420773
• The cube root of 12993130560 is 2350.9204518629

Scales and comparisons

• 12,993,130,560 seconds is equal to 413 years, 7 weeks, 2 days, 10 hours, 56 minutes.
• To count from 1 to 12,993,130,560 would take you about eight hundred twenty-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 12993130560 cubic inches would be around 195.9 feet tall.

Recreational maths with 12993130560

• 12993130560 backwards is 06503139921
• The number of decimal digits it has is: 11
• The sum of 12993130560's digits is 39
• More coming soon!