4488956162371428

Names of 4488956162371428

• Cardinal: 4488956162371428 can be written as Four quadrillion, four hundred eighty-eight trillion, nine hundred fifty-six billion, one hundred sixty-two million, three hundred seventy-one thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.488956162371428 × 10¹⁵

Factors of 4488956162371428

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 530159

Divisors of 4488956162371428

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1331 1452 2662 3993 5324 7986 15972 530143 1060286 1590429 2120572 3180858 5831573 6361716 11663146 17494719 23326292 34989438 64147303 69978876 128294606 192441909 256589212 384883818 705620333 769767636 1411240666 2116860999 2822481332 4233721998 8467443996 281051600449 562103200898 843154801347 1124206401796 1686309602694 3091567604939 3372619205388 6183135209878 9274702814817 12366270419756 18549405629634 34007243654329 37098811259268 68014487308658 102021730962987 136028974617316 204043461925974 374079680197619 408086923851948 748159360395238 1122239040592857 1496318720790476 2244478081185714 4488956162371428
• Sum of all divisors σ(n): 11520888937268256
• Sum of proper divisors (its aliquot sum) s(n): 7031932774896828
• 4488956162371428 is an abundant number, because the sum of its proper divisors (7031932774896828) is greater than itself. Its abundance is 2542976612525400

Bases of 4488956162371428

• Binary: 1111111100101010111010001101011110000110111101100100₂
• Hexadecimal: 0xFF2AE8D786F64
• Base-36: 18779ZPNUJO

Squares and roots of 4488956162371428

• 4488956162371428 squared (4488956162371428²) is 20150727427692418262816630759184
• 4488956162371428 cubed (4488956162371428³) is 90455732062806834788564989653039210421430194752
• The square root of 4488956162371428 is 66999672.8527194229
• The cube root of 4488956162371428 is 164961.1927390039

Scales and comparisons

• 4,488,956,162,371,428 seconds is equal to 142,734,920 years, 36 weeks, 6 days, 13 hours, 23 minutes, 48 seconds.
• To count from 1 to 4,488,956,162,371,428 would take you about four hundred twenty-eight million, two hundred four thousand, seven hundred sixty-two 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 4488956162371428 cubic inches would be around 13746.8 feet tall.

Recreational maths with 4488956162371428

• 4488956162371428 backwards is 8241732616598844
• The number of decimal digits it has is: 16
• The sum of 4488956162371428's digits is 78
• More coming soon!