42790713768

Names of 42790713768

• Cardinal: 42790713768 can be written as Forty-two billion, seven hundred ninety million, seven hundred thirteen thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2790713768 × 10¹⁰

Factors of 42790713768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3205

Divisors of 42790713768

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 23 24 33 36 44 46 66 69 72 88 92 99 132 138 184 198 207 253 264 276 396 414 506 552 759 792 828 1012 1187 1518 1656 1979 2024 2277 2374 3036 3561 3958 4554 4748 5937 6072 7122 7916 9108 9496 10683 11874 13057 14244 15832 17811 18216 21366 21769 23748 26114 27301 28488 35622 39171 42732 43538 45517 47496 52228 54602 65307 71244 78342 81903 85464 87076 91034 104456 109204 117513 130614 136551 142488 156684 163806 174152 182068 195921 218408 235026 245709 261228 273102 300311 313368 327612 364136 391842 409653 470052 491418 500687 522456 546204 600622 655224 783684 819306 900933 940104 982836 1001374 1092408 1201244 1502061 1567368 1638612 1801866 1965672 2002748 2349073 2402488 2702799 3004122 3277224 3603732 4005496 4506183 4698146 5405598 6008244 7047219 7207464 9012366 9396292 10811196 12016488 14094438 18024732 18792584 21141657 21622392 25839803 28188876 36049464 42283314 51679606 54028679 56377752 77519409 84566628 103359212 108057358 155038818 162086037 169133256 206718424 216114716 232558227 310077636 324172074 432229432 465116454 486258111 594315469 620155272 648344148 930232908 972516222 1188630938 1296688296 1782946407 1860465816 1945032444 2377261876 3565892814 3890064888 4754523752 5348839221 7131785628 10697678442 14263571256 21395356884 42790713768
• Sum of all divisors σ(n): 132101798400
• Sum of proper divisors (its aliquot sum) s(n): 89311084632
• 42790713768 is an abundant number, because the sum of its proper divisors (89311084632) is greater than itself. Its abundance is 46520370864

Bases of 42790713768

• Binary: 100111110110100001100111100110101000₂
• Hexadecimal: 0x9F68679A8
• Base-36: JNOHI20

Squares and roots of 42790713768

• 42790713768 squared (42790713768²) is 1831045184774904757824
• 42790713768 cubed (42790713768³) is 78351730397977621001508142520832
• The square root of 42790713768 is 206859.1640899673
• The cube root of 42790713768 is 3497.7049925433

Scales and comparisons

• 42,790,713,768 seconds is equal to 1,360 years, 31 weeks, 5 days, 21 hours, 22 minutes, 48 seconds.
• To count from 1 to 42,790,713,768 would take you about two thousand, seven 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 42790713768 cubic inches would be around 291.5 feet tall.

Recreational maths with 42790713768

• 42790713768 backwards is 86731709724
• The number of decimal digits it has is: 11
• The sum of 42790713768's digits is 54
• More coming soon!