16506970900

Names of 16506970900

• Cardinal: 16506970900 can be written as Sixteen billion, five hundred six million, nine hundred seventy thousand, nine hundred.

Scientific notation

• Scientific notation: 1.65069709 × 10¹⁰

Factors of 16506970900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3419

Divisors of 16506970900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 35 50 67 70 100 109 134 140 175 218 268 335 350 436 469 545 670 700 763 938 1090 1340 1526 1675 1876 2180 2345 2725 3052 3229 3350 3815 4690 5450 6458 6700 7303 7630 9380 10900 11725 12916 14606 15260 16145 19075 22603 23450 29212 32290 36515 38150 45206 46900 51121 64580 73030 76300 80725 90412 102242 113015 146060 161450 182575 204484 216343 226030 255605 322900 351961 365150 432686 452060 511210 565075 703922 730300 865372 1022420 1081715 1130150 1278025 1407844 1514401 1759805 2163430 2260300 2463727 2556050 3028802 3519610 4326860 4927454 5112100 5408575 6057604 7039220 7572005 8799025 9854908 10817150 12318635 15144010 17598050 21634300 23581387 24637270 30288020 35196100 37860025 47162774 49274540 61593175 75720050 94325548 117906935 123186350 151440100 165069709 235813870 246372700 330139418 471627740 589534675 660278836 825348545 1179069350 1650697090 2358138700 3301394180 4126742725 8253485450 16506970900
• Sum of all divisors σ(n): 41942454400
• Sum of proper divisors (its aliquot sum) s(n): 25435483500
• 16506970900 is an abundant number, because the sum of its proper divisors (25435483500) is greater than itself. Its abundance is 8928512600

Bases of 16506970900

• Binary: 1111010111111001000110001100010100₂
• Hexadecimal: 0x3D7E46314
• Base-36: 7KZTO9G

Squares and roots of 16506970900

• 16506970900 squared (16506970900²) is 272480088293446810000
• 16506970900 cubed (16506970900³) is 4497820888289357153367829000000
• The square root of 16506970900 is 128479.4571128007
• The cube root of 16506970900 is 2546.1801529059

Scales and comparisons

• 16,506,970,900 seconds is equal to 524 years, 45 weeks, 1 day, 21 hours, 41 minutes, 40 seconds.
• To count from 1 to 16,506,970,900 would take you about one thousand and forty-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 16506970900 cubic inches would be around 212.2 feet tall.

Recreational maths with 16506970900

• 16506970900 backwards is 00907960561
• The number of decimal digits it has is: 11
• The sum of 16506970900's digits is 43
• More coming soon!