42174647164

Names of 42174647164

• Cardinal: 42174647164 can be written as Forty-two billion, one hundred seventy-four million, six hundred forty-seven thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 4.2174647164 × 10¹⁰

Factors of 42174647164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 159

Divisors of 42174647164

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 13 26 43 52 86 101 172 202 404 559 1118 1313 1849 2236 2626 3698 4343 5252 7396 8686 10201 17372 20402 24037 40804 48074 56459 79507 96148 112918 132613 159014 186749 225836 265226 318028 373498 438643 530452 746996 877286 1033591 1754572 2067182 2427737 4134364 4855474 5702359 8030207 9710948 11404718 16060414 18861649 22809436 32120828 37723298 75446596 104392691 208785382 245201437 417570764 490402874 811050907 980805748 1622101814 3244203628 10543661791 21087323582 42174647164
• Sum of all divisors σ(n): 82189091600
• Sum of proper divisors (its aliquot sum) s(n): 40014444436
• 42174647164 is a deficient number, because the sum of its proper divisors (40014444436) is less than itself. Its deficiency is 2160202728

Bases of 42174647164

• Binary: 100111010001110011100000101101111100₂
• Hexadecimal: 0x9D1CE0B7C
• Base-36: JDHP20S

Squares and roots of 42174647164

• 42174647164 squared (42174647164²) is 1778700863407893242896
• 42174647164 cubed (42174647164³) is 75016081324530056131718549546944
• The square root of 42174647164 is 205364.6687334509
• The cube root of 42174647164 is 3480.8380629015

Scales and comparisons

• 42,174,647,164 seconds is equal to 1,341 years, 1 week, 1 day, 11 hours, 46 minutes, 4 seconds.
• To count from 1 to 42,174,647,164 would take you about two thousand, six hundred eighty-two 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 42174647164 cubic inches would be around 290.1 feet tall.

Recreational maths with 42174647164

• 42174647164 backwards is 46174647124
• The number of decimal digits it has is: 11
• The sum of 42174647164's digits is 46
• More coming soon!