16404422730

Names of 16404422730

• Cardinal: 16404422730 can be written as Sixteen billion, four hundred four million, four hundred twenty-two thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.640442273 × 10¹⁰

Factors of 16404422730

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3116

Divisors of 16404422730

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 53 57 95 106 114 159 190 191 265 285 318 382 530 570 573 795 955 1007 1146 1590 1910 2014 2843 2865 3021 3629 5035 5686 5730 6042 7258 8529 10070 10123 10887 14215 15105 17058 18145 20246 21774 28430 30210 30369 36290 42645 50615 54017 54435 60738 85290 101230 108034 108870 150679 151845 162051 192337 270085 301358 303690 324102 384674 452037 540170 543013 577011 753395 810255 904074 961685 1086026 1154022 1506790 1620510 1629039 1923370 2260185 2715065 2862901 2885055 3258078 4520370 5430130 5725802 5770110 8145195 8588703 10317247 14314505 16290390 17177406 20634494 28629010 28779689 30951741 42943515 51586235 57559378 61903482 85887030 86339067 103172470 143898445 154758705 172678134 287796890 309517410 431695335 546814091 863390670 1093628182 1640442273 2734070455 3280884546 5468140910 8202211365 16404422730
• Sum of all divisors σ(n): 42460692480
• Sum of proper divisors (its aliquot sum) s(n): 26056269750
• 16404422730 is an abundant number, because the sum of its proper divisors (26056269750) is greater than itself. Its abundance is 9651847020

Bases of 16404422730

• Binary: 1111010001110001111010000001001010₂
• Hexadecimal: 0x3D1C7A04A
• Base-36: 7JARPL6

Squares and roots of 16404422730

• 16404422730 squared (16404422730²) is 269105085104540652900
• 16404422730 cubed (16404422730³) is 4414513574847511112641800417000
• The square root of 16404422730 is 128079.7514441685
• The cube root of 16404422730 is 2540.8965530135

Scales and comparisons

• 16,404,422,730 seconds is equal to 521 years, 31 weeks, 5 days, 5 minutes, 30 seconds.
• To count from 1 to 16,404,422,730 would take you about one thousand and forty-three 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 16404422730 cubic inches would be around 211.7 feet tall.

Recreational maths with 16404422730

• 16404422730 backwards is 03722440461
• The number of decimal digits it has is: 11
• The sum of 16404422730's digits is 33
• More coming soon!