40924918890

Names of 40924918890

• Cardinal: 40924918890 can be written as Forty billion, nine hundred twenty-four million, nine hundred eighteen thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 4.092491889 × 10¹⁰

Factors of 40924918890

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16181

Divisors of 40924918890

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 30 34 45 51 85 90 102 153 170 255 306 510 765 1530 1873 3746 5619 9365 11238 14281 16857 18730 28095 28562 31841 33714 42843 56190 63682 71405 84285 85686 95523 128529 142810 159205 168570 191046 214215 242777 257058 286569 318410 428430 477615 485554 573138 642645 728331 955230 1213885 1285290 1432845 1456662 2184993 2427770 2865690 3641655 4369986 7283310 10924965 21849930 26748313 53496626 80244939 133741565 160489878 240734817 267483130 401224695 454721321 481469634 802449390 909442642 1203674085 1364163963 2273606605 2407348170 2728327926 4092491889 4547213210 6820819815 8184983778 13641639630 20462459445 40924918890
• Sum of all divisors σ(n): 112731939216
• Sum of proper divisors (its aliquot sum) s(n): 71807020326
• 40924918890 is an abundant number, because the sum of its proper divisors (71807020326) is greater than itself. Its abundance is 30882101436

Bases of 40924918890

• Binary: 100110000111010100001011010001101010₂
• Hexadecimal: 0x98750B46A
• Base-36: ISTN1II

Squares and roots of 40924918890

• 40924918890 squared (40924918890²) is 1674848986153078832100
• 40924918890 cubed (40924918890³) is 68543058911313484327468428369000
• The square root of 40924918890 is 202299.0827710299
• The cube root of 40924918890 is 3446.1111088947

Scales and comparisons

• 40,924,918,890 seconds is equal to 1,301 years, 14 weeks, 6 days, 1 hour, 1 minute, 30 seconds.
• To count from 1 to 40,924,918,890 would take you about two thousand, six hundred 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 40924918890 cubic inches would be around 287.2 feet tall.

Recreational maths with 40924918890

• 40924918890 backwards is 09881942904
• The number of decimal digits it has is: 11
• The sum of 40924918890's digits is 54
• More coming soon!