5400974448

Names of 5400974448

• Cardinal: 5400974448 can be written as Five billion, four hundred million, nine hundred seventy-four thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 5.400974448 × 10⁹

Factors of 5400974448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1305

Divisors of 5400974448

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 36 46 48 69 72 92 138 144 184 207 276 368 414 552 828 1104 1277 1656 2554 3312 3831 5108 7662 10216 11493 15324 20432 22986 29371 30648 45972 58742 61296 88113 91944 117484 176226 183888 234968 264339 352452 469936 528678 704904 1057356 1409808 1630729 2114712 3261458 4229424 4892187 6522916 9784374 13045832 14676561 19568748 26091664 29353122 37506767 39137496 58706244 75013534 78274992 112520301 117412488 150027068 225040602 234824976 300054136 337560903 450081204 600108272 675121806 900162408 1350243612 1800324816 2700487224 5400974448
• Sum of all divisors σ(n): 15784771704
• Sum of proper divisors (its aliquot sum) s(n): 10383797256
• 5400974448 is an abundant number, because the sum of its proper divisors (10383797256) is greater than itself. Its abundance is 4982822808

Bases of 5400974448

• Binary: 101000001111011000101010001110000₂
• Hexadecimal: 0x141EC5470
• Base-36: 2HBLMK0

Squares and roots of 5400974448

• 5400974448 squared (5400974448²) is 29170524987948904704
• 5400974448 cubed (5400974448³) is 157549260094657542235891003392
• The square root of 5400974448 is 73491.3222632443
• The cube root of 5400974448 is 1754.5161663301

Scales and comparisons

• 5,400,974,448 seconds is equal to 171 years, 38 weeks, 1 day, 6 hours, 40 minutes, 48 seconds.
• To count from 1 to 5,400,974,448 would take you about three hundred forty-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 5400974448 cubic inches would be around 146.2 feet tall.

Recreational maths with 5400974448

• 5400974448 backwards is 8444790045
• The number of decimal digits it has is: 10
• The sum of 5400974448's digits is 45
• More coming soon!