4949427793520

Names of 4949427793520

• Cardinal: 4949427793520 can be written as Four trillion, nine hundred forty-nine billion, four hundred twenty-seven million, seven hundred ninety-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.94942779352 × 10¹²

Factors of 4949427793520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 180372747

Divisors of 4949427793520

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 343 392 490 560 686 784 980 1372 1715 1960 2744 3430 3920 5488 6860 13720 27440 180372733 360745466 721490932 901863665 1262609131 1442981864 1803727330 2525218262 2885963728 3607454660 5050436524 6313045655 7214909320 8838263917 10100873048 12626091310 14429818640 17676527834 20201746096 25252182620 35353055668 44191319585 50504365240 61867847419 70706111336 88382639170 101008730480 123735694838 141412222672 176765278340 247471389676 309339237095 353530556680 494942779352 618678474190 707061113360 989885558704 1237356948380 2474713896760 4949427793520
• Sum of all divisors σ(n): 13419731409600
• Sum of proper divisors (its aliquot sum) s(n): 8470303616080
• 4949427793520 is an abundant number, because the sum of its proper divisors (8470303616080) is greater than itself. Its abundance is 3520875822560

Bases of 4949427793520

• Binary: 1001000000001100000111000101010111001110000₂
• Hexadecimal: 0x48060E2AE70
• Base-36: 1R5QHIN3K

Squares and roots of 4949427793520

• 4949427793520 squared (4949427793520²) is 24496835483268255753990400
• 4949427793520 cubed (4949427793520³) is 121245318394174845954731749407262208000
• The square root of 4949427793520 is 2224730.9485688375
• The cube root of 4949427793520 is 17041.9124917979

Scales and comparisons

• 4,949,427,793,520 seconds is equal to 157,376 years, 25 weeks, 4 days, 21 hours, 45 minutes, 20 seconds.
• To count from 1 to 4,949,427,793,520 would take you about three hundred ninety-three thousand, four hundred forty-one 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 4949427793520 cubic inches would be around 1420.2 feet tall.

Recreational maths with 4949427793520

• 4949427793520 backwards is 0253977249494
• The number of decimal digits it has is: 13
• The sum of 4949427793520's digits is 65
• More coming soon!