16439045070

Names of 16439045070

• Cardinal: 16439045070 can be written as Sixteen billion, four hundred thirty-nine million, forty-five thousand and seventy.

Scientific notation

• Scientific notation: 1.643904507 × 10¹⁰

Factors of 16439045070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3403569

Divisors of 16439045070

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 23 30 35 42 46 69 70 105 115 138 161 210 230 322 345 483 690 805 966 1610 2415 4830 3403529 6807058 10210587 17017645 20421174 23824703 34035290 47649406 51052935 71474109 78281167 102105870 119123515 142948218 156562334 234843501 238247030 357370545 391405835 469687002 547968169 714741090 782811670 1095936338 1174217505 1643904507 2348435010 2739840845 3287809014 5479681690 8219522535 16439045070
• Sum of all divisors σ(n): 47050398720
• Sum of proper divisors (its aliquot sum) s(n): 30611353650
• 16439045070 is an abundant number, because the sum of its proper divisors (30611353650) is greater than itself. Its abundance is 14172308580

Bases of 16439045070

• Binary: 1111010011110101111110101111001110₂
• Hexadecimal: 0x3D3D7EBCE
• Base-36: 7JVDSCU

Squares and roots of 16439045070

• 16439045070 squared (16439045070²) is 270242202813491304900
• 16439045070 cubed (16439045070³) is 4442523751867064365304211843000
• The square root of 16439045070 is 128214.8395077575
• The cube root of 16439045070 is 2542.6828592369

Scales and comparisons

• 16,439,045,070 seconds is equal to 522 years, 36 weeks, 6 days, 17 hours, 24 minutes, 30 seconds.
• To count from 1 to 16,439,045,070 would take you about one thousand and forty-five 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 16439045070 cubic inches would be around 211.9 feet tall.

Recreational maths with 16439045070

• 16439045070 backwards is 07054093461
• The number of decimal digits it has is: 11
• The sum of 16439045070's digits is 39
• More coming soon!