49005942272

Names of 49005942272

• Cardinal: 49005942272 can be written as Forty-nine billion, five million, nine hundred forty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.9005942272 × 10¹⁰

Factors of 49005942272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 31595

Divisors of 49005942272

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 224 256 439 448 512 878 896 1756 1792 3073 3512 3584 6146 7024 12292 14048 24584 28096 31147 49168 56192 62294 98336 112384 124588 196672 218029 224768 249176 393344 436058 498352 786688 872116 996704 1573376 1744232 1993408 3488464 3986816 6976928 7973632 13673533 13953856 15947264 27347066 27907712 54694132 55815424 95714731 109388264 111630848 191429462 218776528 382858924 437553056 765717848 875106112 1531435696 1750212224 3062871392 3500424448 6125742784 7000848896 12251485568 24502971136 49005942272
• Sum of all divisors σ(n): 112162702080
• Sum of proper divisors (its aliquot sum) s(n): 63156759808
• 49005942272 is an abundant number, because the sum of its proper divisors (63156759808) is greater than itself. Its abundance is 14150817536

Bases of 49005942272

• Binary: 101101101000111110110101011000000000₂
• Hexadecimal: 0xB68FB5600
• Base-36: MIGVF28

Squares and roots of 49005942272

• 49005942272 squared (49005942272²) is 2401582377966596521984
• 49005942272 cubed (49005942272³) is 117691807376083513900663882907648
• The square root of 49005942272 is 221372.8580291631
• The cube root of 49005942272 is 3659.4536264239

Scales and comparisons

• 49,005,942,272 seconds is equal to 1,558 years, 12 weeks, 2 days, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 49,005,942,272 would take you about three thousand, one hundred sixteen 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 49005942272 cubic inches would be around 305 feet tall.

Recreational maths with 49005942272

• 49005942272 backwards is 27224950094
• The number of decimal digits it has is: 11
• The sum of 49005942272's digits is 44
• More coming soon!