12842050080

Names of 12842050080

• Cardinal: 12842050080 can be written as Twelve billion, eight hundred forty-two million, fifty thousand and eighty.

Scientific notation

• Scientific notation: 1.284205008 × 10¹⁰

Factors of 12842050080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 970

Divisors of 12842050080

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 48 60 62 80 93 96 120 124 155 160 186 240 248 310 372 465 480 496 620 744 929 930 992 1240 1488 1858 1860 2480 2787 2976 3716 3720 4645 4960 5574 7432 7440 9290 11148 13935 14864 14880 18580 22296 27870 28799 29728 37160 44592 55740 57598 74320 86397 89184 111480 115196 143995 148640 172794 222960 230392 287990 345588 431985 445920 460784 575980 691176 863041 863970 921568 1151960 1382352 1726082 1727940 2303920 2589123 2764704 3452164 3455880 4315205 4607840 5178246 6904328 6911760 8630410 10356492 12945615 13808656 13823520 17260820 20712984 25891230 26754271 27617312 34521640 41425968 51782460 53508542 69043280 80262813 82851936 103564920 107017084 133771355 138086560 160525626 207129840 214034168 267542710 321051252 401314065 414259680 428068336 535085420 642102504 802628130 856136672 1070170840 1284205008 1605256260 2140341680 2568410016 3210512520 4280683360 6421025040 12842050080
• Sum of all divisors σ(n): 41802372864
• Sum of proper divisors (its aliquot sum) s(n): 28960322784
• 12842050080 is an abundant number, because the sum of its proper divisors (28960322784) is greater than itself. Its abundance is 16118272704

Bases of 12842050080

• Binary: 1011111101011100100010001000100000₂
• Hexadecimal: 0x2FD722220
• Base-36: 5WDTP9C

Squares and roots of 12842050080

• 12842050080 squared (12842050080²) is 164918250257228006400
• 12842050080 cubed (12842050080³) is 2117888428909294940167360512000
• The square root of 12842050080 is 113322.7694684525
• The cube root of 12842050080 is 2341.7729568711

Scales and comparisons

• 12,842,050,080 seconds is equal to 408 years, 17 weeks, 3 days, 20 hours, 8 minutes.
• To count from 1 to 12,842,050,080 would take you about eight hundred sixteen 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 12842050080 cubic inches would be around 195.1 feet tall.

Recreational maths with 12842050080

• 12842050080 backwards is 08005024821
• 12842050080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12842050080's digits is 30
• More coming soon!