12730874664000

Names of 12730874664000

• Cardinal: 12730874664000 can be written as Twelve trillion, seven hundred thirty billion, eight hundred seventy-four million, six hundred sixty-four thousand.

Scientific notation

• Scientific notation: 1.2730874664 × 10¹³

Factors of 12730874664000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5252122

Divisors of 12730874664000

• 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 75 80 96 100 101 120 125 150 160 192 200 202 240 250 300 303 320 375 400 404 480 500 505 600 606 750 800 808 960 1000 1010 1200 1212 1500 1515 1600 1616 2000 2020 2400 2424 2525 3000 3030 3232 4000 4040 4800 4848 5050 6000 6060 6464 7575 8000 8080 9696 10100 12000 12120 12625 15150 16160 19392 20200 24000 24240 25250 30300 32320 37875 40400 48480 50500 60600 75750 80800 96960 101000 121200 151500 161600 202000 242400 303000 404000 484800 606000 808000 1212000 2424000 5252011 10504022 15756033 21008044 26260055 31512066 42016088 52520110 63024132 78780165 84032176 105040220 126048264 131300275 157560330 168064352 210080440 252096528 262600550 315120660 336128704 393900825 420160880 504193056 525201100 530453111 630241320 656501375 787801650 840321760 1008386112 1050402200 1060906222 1260482640 1313002750 1575603300 1591359333 1680643520 1969504125 2100804400 2121812444 2520965280 2626005500 2652265555 3151206600 3182718666 3939008250 4201608800 4243624888 5041930560 5252011000 5304531110 6302413200 6365437332 7878016500 7956796665 8403217600 8487249776 10504022000 10609062220 12604826400 12730874664 13261327775 15756033000 15913593330 16974499552 21008044000 21218124440 25209652800 25461749328 26522655550 31512066000 31827186660 33948999104 39783983325 42016088000 42436248880 50923498656 53045311100 63024132000 63654373320 66306638875 79567966650 84872497760 101846997312 106090622200 126048264000 127308746640 132613277750 159135933300 169744995520 198919916625 212181244400 254617493280 265226555500 318271866600 397839833250 424362488800 509234986560 530453111000 636543733200 795679666500 848724977600 1060906222000 1273087466400 1591359333000 2121812444000 2546174932800 3182718666000 4243624888000 6365437332000 12730874664000
• Sum of all divisors σ(n): 42453567591552
• Sum of proper divisors (its aliquot sum) s(n): 29722692927552
• 12730874664000 is an abundant number, because the sum of its proper divisors (29722692927552) is greater than itself. Its abundance is 16991818263552

Bases of 12730874664000

• Binary: 10111001010000100011010000110001010001000000₂
• Hexadecimal: 0xB9423431440
• Base-36: 4IGHE2N9C

Squares and roots of 12730874664000

• 12730874664000 squared (12730874664000²) is 162075169710477112896000000
• 12730874664000 cubed (12730874664000³) is 2063358671730613291919554066944000000000
• The square root of 12730874664000 is 3568035.1265087063
• The cube root of 12730874664000 is 23349.9567692511

Scales and comparisons

• 12,730,874,664,000 seconds is equal to 404,802 years, 22 weeks, 4 days, 9 hours, 20 minutes.
• To count from 1 to 12,730,874,664,000 would take you about one million, twelve thousand and 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 12730874664000 cubic inches would be around 1945.8 feet tall.

Recreational maths with 12730874664000

• 12730874664000 backwards is 00046647803721
• 12730874664000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12730874664000's digits is 48
• More coming soon!