12910488000

Names of 12910488000

• Cardinal: 12910488000 can be written as Twelve billion, nine hundred ten million, four hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 1.2910488 × 10¹⁰

Factors of 12910488000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 7452

Divisors of 12910488000

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 73 75 80 96 100 120 125 146 150 160 192 200 219 240 250 292 300 320 365 375 400 438 480 500 584 600 730 750 800 876 960 1000 1095 1168 1200 1460 1500 1600 1752 1825 2000 2190 2336 2400 2920 3000 3504 3650 4000 4380 4672 4800 5475 5840 6000 7008 7300 7369 8000 8760 9125 10950 11680 12000 14016 14600 14738 17520 18250 21900 22107 23360 24000 27375 29200 29476 35040 36500 36845 43800 44214 54750 58400 58952 70080 73000 73690 87600 88428 109500 110535 116800 117904 146000 147380 175200 176856 184225 219000 221070 235808 292000 294760 350400 353712 368450 438000 442140 471616 537937 552675 584000 589520 707424 736900 876000 884280 921125 1075874 1105350 1179040 1414848 1473800 1613811 1752000 1768560 1842250 2151748 2210700 2358080 2689685 2763375 2947600 3227622 3537120 3684500 4303496 4421400 5379370 5526750 5895200 6455244 7074240 7369000 8069055 8606992 8842800 10758740 11053500 11790400 12910488 13448425 14738000 16138110 17213984 17685600 21517480 22107000 25820976 26896850 29476000 32276220 34427968 35371200 40345275 43034960 44214000 51641952 53793700 58952000 64552440 67242125 80690550 86069920 88428000 103283904 107587400 129104880 134484250 161381100 172139840 176856000 201726375 215174800 258209760 268968500 322762200 403452750 430349600 516419520 537937000 645524400 806905500 860699200 1075874000 1291048800 1613811000 2151748000 2582097600 3227622000 4303496000 6455244000 12910488000
• Sum of all divisors σ(n): 43220274240
• Sum of proper divisors (its aliquot sum) s(n): 30309786240
• 12910488000 is an abundant number, because the sum of its proper divisors (30309786240) is greater than itself. Its abundance is 17399298240

Bases of 12910488000

• Binary: 1100000001100001100110100111000000₂
• Hexadecimal: 0x3018669C0
• Base-36: 5XIKKAO

Squares and roots of 12910488000

• 12910488000 squared (12910488000²) is 166680700398144000000
• 12910488000 cubed (12910488000³) is 2151929182321833334272000000000
• The square root of 12910488000 is 113624.3283808537
• The cube root of 12910488000 is 2345.9255185017

Scales and comparisons

• 12,910,488,000 seconds is equal to 410 years, 26 weeks, 4 days, 22 hours, 40 minutes.
• To count from 1 to 12,910,488,000 would take you about eight hundred twenty-one 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 12910488000 cubic inches would be around 195.5 feet tall.

Recreational maths with 12910488000

• 12910488000 backwards is 00088401921
• The number of decimal digits it has is: 11
• The sum of 12910488000's digits is 33
• More coming soon!