16144432430

Names of 16144432430

• Cardinal: 16144432430 can be written as Sixteen billion, one hundred forty-four million, four hundred thirty-two thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.614443243 × 10¹⁰

Factors of 16144432430

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30705

Divisors of 16144432430

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 70 95 133 190 266 401 665 802 1330 2005 2807 4010 5614 7619 14035 15238 28070 30271 38095 53333 60542 76190 106666 151355 211897 266665 302710 423794 533330 575149 1059485 1150298 2118970 2875745 4026043 5751490 8052086 12138671 20130215 24277342 40260430 60693355 84970697 121386710 169941394 230634749 424853485 461269498 849706970 1153173745 1614443243 2306347490 3228886486 8072216215 16144432430
• Sum of all divisors σ(n): 35047710720
• Sum of proper divisors (its aliquot sum) s(n): 18903278290
• 16144432430 is an abundant number, because the sum of its proper divisors (18903278290) is greater than itself. Its abundance is 2758845860

Bases of 16144432430

• Binary: 1111000010010010000111110100101110₂
• Hexadecimal: 0x3C2487D2E
• Base-36: 7EZZ7SE

Squares and roots of 16144432430

• 16144432430 squared (16144432430²) is 260642698486835704900
• 16144432430 cubed (16144432430³) is 4207928434093582282269469907000
• The square root of 16144432430 is 127060.7430719653
• The cube root of 16144432430 is 2527.4016259847

Scales and comparisons

• 16,144,432,430 seconds is equal to 513 years, 17 weeks, 5 days, 20 hours, 33 minutes, 50 seconds.
• To count from 1 to 16,144,432,430 would take you about one thousand and twenty-six 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 16144432430 cubic inches would be around 210.6 feet tall.

Recreational maths with 16144432430

• 16144432430 backwards is 03423444161
• The number of decimal digits it has is: 11
• The sum of 16144432430's digits is 32
• More coming soon!