49495454838

Names of 49495454838

• Cardinal: 49495454838 can be written as Forty-nine billion, four hundred ninety-five million, four hundred fifty-four thousand, eight hundred thirty-eight.

Scientific notation

• Scientific notation: 4.9495454838 × 10¹⁰

Factors of 49495454838

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 26202

Divisors of 49495454838

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 9 18 27 29 54 58 81 87 162 174 261 409 522 783 818 1227 1566 2349 2454 3681 4698 7362 11043 11861 22086 23722 25759 33129 35583 51518 66258 71166 77277 106749 154554 213498 231831 320247 463662 640494 695493 747011 960741 1390986 1494022 1921482 2086479 2241033 4172958 4482066 6723099 10535431 13446198 20169297 21070862 31606293 40338594 60507891 63212586 94818879 121015782 189637758 284456637 305527499 568913274 611054998 853369911 916582497 1706739822 1833164994 2749747491 5499494982 8249242473 16498484946 24747727419 49495454838
• Sum of all divisors σ(n): 115015824000
• Sum of proper divisors (its aliquot sum) s(n): 65520369162
• 49495454838 is an abundant number, because the sum of its proper divisors (65520369162) is greater than itself. Its abundance is 16024914324

Bases of 49495454838

• Binary: 101110000110001010001011010001110110₂
• Hexadecimal: 0xB8628B476
• Base-36: MQKBDDI

Squares and roots of 49495454838

• 49495454838 squared (49495454838²) is 2449800049620497606244
• 49495454838 cubed (49495454838³) is 121253967718121498308937008808472
• The square root of 49495454838 is 222475.7398863977
• The cube root of 49495454838 is 3671.5978469937

Scales and comparisons

• 49,495,454,838 seconds is equal to 1,573 years, 41 weeks, 5 days, 1 hour, 27 minutes, 18 seconds.
• To count from 1 to 49,495,454,838 would take you about three thousand, one hundred forty-seven 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 49495454838 cubic inches would be around 306 feet tall.

Recreational maths with 49495454838

• 49495454838 backwards is 83845459494
• The number of decimal digits it has is: 11
• The sum of 49495454838's digits is 63
• More coming soon!