40421963784552

Names of 40421963784552

• Cardinal: 40421963784552 can be written as Forty trillion, four hundred twenty-one billion, nine hundred sixty-three million, seven hundred eighty-four thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 4.0421963784552 × 10¹³

Factors of 40421963784552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1494

Divisors of 40421963784552

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 499 983 998 1497 1966 1996 2949 2994 3493 3932 3992 5898 5988 6881 6986 7864 10479 11796 11976 13762 13972 20643 20958 23592 27524 27944 41286 41916 55048 82572 83832 165144 249001 490517 498002 747003 966289 981034 996004 1471551 1494006 1743007 1932578 1962068 1992008 2898867 2943102 2988012 3433619 3486014 3865156 3924136 5229021 5797734 5886204 5976024 6764023 6867238 6972028 7730312 10300857 10458042 11595468 11772408 13528046 13734476 13944056 20292069 20601714 20916084 23190936 27056092 27468952 40584138 41203428 41832168 54112184 81168276 82406856 162336552 244767983 482178211 489535966 734303949 964356422 979071932 1446534633 1468607898 1713375881 1928712844 1958143864 2893069266 2937215796 3375247477 3426751762 3857425688 5140127643 5786138532 5874431592 6750494954 6853503524 10125742431 10280255286 11572277064 13500989908 13707007048 20251484862 20560510572 27001979816 40502969724 41121021144 81005939448 240606927289 481213854578 721820781867 962427709156 1443641563734 1684248491023 1924855418312 2887283127468 3368496982046 5052745473069 5774566254936 6736993964092 10105490946138 13473987928184 20210981892276 40421963784552
• Sum of all divisors σ(n): 115841078771040
• Sum of proper divisors (its aliquot sum) s(n): 75419114986488
• 40421963784552 is an abundant number, because the sum of its proper divisors (75419114986488) is greater than itself. Its abundance is 34997151201936

Bases of 40421963784552

• Binary: 1001001100001101111000110010101110000101101000₂
• Hexadecimal: 0x24C378CAE168
• Base-36: EBTLDKMSO

Squares and roots of 40421963784552

• 40421963784552 squared (40421963784552²) is 1633935156199633446673840704
• 40421963784552 cubed (40421963784552³) is 66046867710207898461747281859837024004608
• The square root of 40421963784552 is 6357826.9703218567
• The cube root of 40421963784552 is 34319.3565105507

Scales and comparisons

• 40,421,963,784,552 seconds is equal to 1,285,293 years, 21 weeks, 4 days, 1 hour, 29 minutes, 12 seconds.
• To count from 1 to 40,421,963,784,552 would take you about three million, two hundred thirteen thousand, two hundred thirty-three 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 40421963784552 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40421963784552

• 40421963784552 backwards is 25548736912404
• The number of decimal digits it has is: 14
• The sum of 40421963784552's digits is 60
• More coming soon!