11472279040

Names of 11472279040

• Cardinal: 11472279040 can be written as Eleven billion, four hundred seventy-two million, two hundred seventy-nine thousand and forty.

Scientific notation

• Scientific notation: 1.147227904 × 10¹⁰

Factors of 11472279040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1636

Divisors of 11472279040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 163 190 256 304 320 326 380 512 608 640 652 760 815 1216 1280 1304 1447 1520 1630 2432 2560 2608 2894 3040 3097 3260 4864 5216 5788 6080 6194 6520 7235 9728 10432 11576 12160 12388 13040 14470 15485 20864 23152 24320 24776 26080 27493 28940 30970 41728 46304 48640 49552 52160 54986 57880 61940 83456 92608 99104 104320 109972 115760 123880 137465 185216 198208 208640 219944 231520 235861 247760 274930 370432 396416 417280 439888 463040 471722 495520 549860 740864 792832 879776 926080 943444 991040 1099720 1179305 1585664 1759552 1852160 1886888 1982080 2199440 2358610 3519104 3704320 3773776 3964160 4398880 4481359 4717220 7038208 7547552 7928320 8797760 8962718 9434440 14076416 15095104 17595520 17925436 18868880 22406795 30190208 35191040 35850872 37737760 44813590 60380416 70382080 71701744 75475520 89627180 120760832 143403488 150951040 179254360 286806976 301902080 358508720 573613952 603804160 717017440 1147227904 1434034880 2294455808 2868069760 5736139520 11472279040
• Sum of all divisors σ(n): 29152062720
• Sum of proper divisors (its aliquot sum) s(n): 17679783680
• 11472279040 is an abundant number, because the sum of its proper divisors (17679783680) is greater than itself. Its abundance is 6207504640

Bases of 11472279040

• Binary: 1010101011110011010001011000000000₂
• Hexadecimal: 0x2ABCD1600
• Base-36: 59QAR5S

Squares and roots of 11472279040

• 11472279040 squared (11472279040²) is 131613186371623321600
• 11472279040 cubed (11472279040³) is 1509903199398787883166859264000
• The square root of 11472279040 is 107108.7253215159
• The cube root of 11472279040 is 2255.3636016589

Scales and comparisons

• 11,472,279,040 seconds is equal to 364 years, 40 weeks, 5 days, 10 minutes, 40 seconds.
• To count from 1 to 11,472,279,040 would take you about seven hundred twenty-nine 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 11472279040 cubic inches would be around 187.9 feet tall.

Recreational maths with 11472279040

• 11472279040 backwards is 04097227411
• The number of decimal digits it has is: 11
• The sum of 11472279040's digits is 37
• More coming soon!