42520669888

Names of 42520669888

• Cardinal: 42520669888 can be written as Forty-two billion, five hundred twenty million, six hundred sixty-nine thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 4.2520669888 × 10¹⁰

Factors of 42520669888

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 116

Divisors of 42520669888

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 16 32 47 64 67 94 134 188 268 376 536 752 1072 1504 2144 2209 3008 3149 4288 4418 4489 6298 8836 8978 12596 17672 17956 25192 35344 35912 50384 70688 71824 100768 141376 143648 148003 201536 210983 287296 296006 300763 421966 592012 601526 843932 1184024 1203052 1687864 2368048 2406104 3375728 4736096 4812208 6751456 9472192 9624416 9916201 13502912 14135861 19248832 19832402 28271722 39664804 56543444 79329608 113086888 158659216 226173776 317318432 452347552 634636864 664385467 904695104 1328770934 2657541868 5315083736 10630167472 21260334944 42520669888
• Sum of all divisors σ(n): 87516619480
• Sum of proper divisors (its aliquot sum) s(n): 44995949592
• 42520669888 is an abundant number, because the sum of its proper divisors (44995949592) is greater than itself. Its abundance is 2475279704

Bases of 42520669888

• Binary: 100111100110011011011110111011000000₂
• Hexadecimal: 0x9E66DEEC0
• Base-36: JJ7PIV4

Squares and roots of 42520669888

• 42520669888 squared (42520669888²) is 1808007367724269932544
• 42520669888 cubed (42520669888³) is 76877684438075507607507452035072
• The square root of 42520669888 is 206205.4070290109
• The cube root of 42520669888 is 3490.3316813527

Scales and comparisons

• 42,520,669,888 seconds is equal to 1,352 years, 1 week, 2 days, 9 hours, 11 minutes, 28 seconds.
• To count from 1 to 42,520,669,888 would take you about two thousand, seven hundred four 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 42520669888 cubic inches would be around 290.9 feet tall.

Recreational maths with 42520669888

• 42520669888 backwards is 88896602524
• The number of decimal digits it has is: 11
• The sum of 42520669888's digits is 58
• More coming soon!