45404472062720

Names of 45404472062720

• Cardinal: 45404472062720 can be written as Forty-five trillion, four hundred four billion, four hundred seventy-two million, sixty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.540447206272 × 10¹³

Factors of 45404472062720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 33865

Divisors of 45404472062720

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 248 256 310 320 496 620 640 992 1240 1280 1984 2480 3968 4960 7936 9920 19840 33827 39680 67654 135308 169135 270616 338270 541232 676540 1048637 1082464 1353080 2097274 2164928 2706160 4194548 4329856 5243185 5412320 8389096 8659712 10486370 10824640 16778192 20972740 21649280 33556384 41945480 43298560 67112768 83890960 134225536 167781920 268451072 335563840 671127680 1144265929 1342255360 2288531858 4577063716 5721329645 9154127432 11442659290 18308254864 22885318580 35472243799 36616509728 45770637160 70944487598 73233019456 91541274320 141888975196 146466038912 177361218995 183082548640 283777950392 292932077824 354722437990 366165097280 567555900784 709444875980 732330194560 1135111801568 1418889751960 1464660389120 2270223603136 2837779503920 4540447206272 5675559007840 9080894412544 11351118015680 22702236031360 45404472062720
• Sum of all divisors σ(n): 112269537758784
• Sum of proper divisors (its aliquot sum) s(n): 66865065696064
• 45404472062720 is an abundant number, because the sum of its proper divisors (66865065696064) is greater than itself. Its abundance is 21460593633344

Bases of 45404472062720

• Binary: 1010010100101110001101011011011011001100000000₂
• Hexadecimal: 0x294B8D6DB300
• Base-36: G3EIYCV7K

Squares and roots of 45404472062720

• 45404472062720 squared (45404472062720²) is 2061566083294320971613798400
• 45404472062720 cubed (45404472062720³) is 93604319634388089058871315606062235648000
• The square root of 45404472062720 is 6738284.0592186379
• The cube root of 45404472062720 is 35675.1830450145

Scales and comparisons

• 45,404,472,062,720 seconds is equal to 1,443,721 years, 39 weeks, 5 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 45,404,472,062,720 would take you about three million, six hundred nine thousand, three 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 45404472062720 cubic inches would be around 2972.9 feet tall.

Recreational maths with 45404472062720

• 45404472062720 backwards is 02726027440454
• The number of decimal digits it has is: 14
• The sum of 45404472062720's digits is 47
• More coming soon!