40821103524992

Names of 40821103524992

• Cardinal: 40821103524992 can be written as Forty trillion, eight hundred twenty-one billion, one hundred three million, five hundred twenty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0821103524992 × 10¹³

Factors of 40821103524992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 37151

Divisors of 40821103524992

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 421 448 784 842 896 1568 1684 2947 3136 3368 5894 6272 6736 11788 13472 20629 23576 26944 36721 41258 47152 53888 73442 82516 94304 146884 165032 177241 188608 257047 293768 330064 354482 377216 514094 587536 660128 708964 1028188 1175072 1240687 1320256 1417928 1799329 2056376 2350144 2481374 2640512 2835856 3598658 4112752 4700288 4962748 5671712 7197316 8225504 8684809 9925496 11343424 14394632 15459541 16451008 17369618 19850992 22686848 28789264 30919082 32902016 34739236 39701984 57578528 61838164 69478472 79403968 108216787 115157056 123676328 138956944 158807936 216433574 230314112 247352656 277913888 432867148 494705312 555827776 757517509 865734296 989410624 1111655552 1515035018 1731468592 1978821248 3030070036 3462937184 6060140072 6508466761 6925874368 12120280144 13016933522 13851748736 24240560288 26033867044 45559267327 48481120576 52067734088 91118534654 96962241152 104135468176 182237069308 208270936352 318914871289 364474138616 416541872704 637829742578 728948277232 833083745408 1275659485156 1457896554464 2551318970312 2915793108928 5102637940624 5831586217856 10205275881248 20410551762496 40821103524992
• Sum of all divisors σ(n): 94828384871010
• Sum of proper divisors (its aliquot sum) s(n): 54007281346018
• 40821103524992 is an abundant number, because the sum of its proper divisors (54007281346018) is greater than itself. Its abundance is 13186177821026

Bases of 40821103524992

• Binary: 1001010010000001100111010111111111110010000000₂
• Hexadecimal: 0x2520675FFC80
• Base-36: EGWYF2HKW

Squares and roots of 40821103524992

• 40821103524992 squared (40821103524992²) is 1666362492998114287968600064
• 40821103524992 cubed (40821103524992³) is 68022755836839780079003900247561876799488
• The square root of 40821103524992 is 6389139.4980069107
• The cube root of 40821103524992 is 34431.9469324063

Scales and comparisons

• 40,821,103,524,992 seconds is equal to 1,297,984 years, 42 weeks, 5 days, 23 hours, 36 minutes, 32 seconds.
• To count from 1 to 40,821,103,524,992 would take you about three million, two hundred forty-four thousand, nine hundred sixty-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 40821103524992 cubic inches would be around 2869.3 feet tall.

Recreational maths with 40821103524992

• 40821103524992 backwards is 29942530112804
• The number of decimal digits it has is: 14
• The sum of 40821103524992's digits is 50
• More coming soon!