12009968100

Names of 12009968100

• Cardinal: 12009968100 can be written as Twelve billion, nine million, nine hundred sixty-eight thousand, one hundred.

Scientific notation

• Scientific notation: 1.20099681 × 10¹⁰

Factors of 12009968100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 304

Divisors of 12009968100

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 25 26 30 36 39 45 50 52 60 65 75 78 90 100 117 130 150 156 169 180 195 225 234 260 281 300 325 338 390 450 468 507 562 585 650 676 780 843 845 900 975 1014 1124 1170 1300 1405 1521 1686 1690 1950 2028 2340 2529 2535 2810 2925 3042 3372 3380 3653 3900 4215 4225 5058 5070 5620 5850 6084 7025 7306 7605 8430 8450 10116 10140 10959 11700 12645 12675 14050 14612 15210 16860 16900 18265 21075 21918 25290 25350 28100 30420 32877 36530 38025 42150 43836 47489 50580 50700 54795 63225 65754 73060 76050 78961 84300 91325 94978 109590 126450 131508 142467 152100 157922 164385 182650 189956 219180 236883 237445 252900 273975 284934 315844 328770 365300 394805 427401 473766 474890 547950 569868 657540 710649 712335 789610 821925 854802 947532 949780 1026493 1095900 1184415 1187225 1421298 1424670 1579220 1643850 1709604 1974025 2052986 2137005 2368830 2374450 2842596 2849340 3079479 3287700 3553245 3561675 3948050 4105972 4274010 4737660 4748900 5132465 5922075 6158958 7106490 7123350 7896100 8548020 9238437 10264930 10685025 11844150 12317916 13344409 14212980 14246700 15397395 17766225 18476874 20529860 21370050 23688300 25662325 26688818 30794790 35532450 36953748 40033227 42740100 46192185 51324650 53377636 61589580 66722045 71064900 76986975 80066454 92384370 102649300 120099681 133444090 153973950 160132908 184768740 200166135 230960925 240199362 266888180 307947900 333610225 400332270 461921850 480398724 600498405 667220450 800664540 923843700 1000830675 1200996810 1334440900 2001661350 2401993620 3002492025 4003322700 6004984050 12009968100
• Sum of all divisors σ(n): 40908644049
• Sum of proper divisors (its aliquot sum) s(n): 28898675949
• 12009968100 is an abundant number, because the sum of its proper divisors (28898675949) is greater than itself. Its abundance is 16888707849

Bases of 12009968100

• Binary: 1011001011110110011001000111100100₂
• Hexadecimal: 0x2CBD991E4
• Base-36: 5IMFAP0

Squares and roots of 12009968100

• 12009968100 squared (12009968100²) is 144239333763017610000
• 12009968100 cubed (12009968100³) is 1732309797259094455838241000000
• 12009968100 is a perfect square number. Its square root is 109590
• The cube root of 12009968100 is 2290.0622333283

Scales and comparisons

• 12,009,968,100 seconds is equal to 381 years, 45 weeks, 5 days, 6 hours, 15 minutes.
• To count from 1 to 12,009,968,100 would take you about seven hundred sixty-three 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 12009968100 cubic inches would be around 190.8 feet tall.

Recreational maths with 12009968100

• 12009968100 backwards is 00186990021
• 12009968100 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12009968100's digits is 36
• More coming soon!