4972400832

Names of 4972400832

• Cardinal: 4972400832 can be written as Four billion, nine hundred seventy-two million, four hundred thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 4.972400832 × 10⁹

Factors of 4972400832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 739

Divisors of 4972400832

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 147 168 192 196 224 294 336 392 448 588 672 727 784 1176 1344 1454 1568 2181 2352 2908 3136 4362 4704 5089 5816 8724 9408 10178 11632 15267 17448 20356 23264 30534 34896 35623 40712 46528 61068 69792 71246 81424 106869 122136 139584 142492 162848 213738 244272 284984 325696 427476 488544 528529 569968 854952 977088 1057058 1139936 1585587 1709904 2114116 2279872 3171174 3419808 3699703 4228232 6342348 6839616 7399406 8456464 11099109 12684696 14798812 16912928 22198218 25369392 25897921 29597624 33825856 44396436 50738784 51795842 59195248 77693763 88792872 101477568 103591684 118390496 155387526 177585744 207183368 236780992 310775052 355171488 414366736 621550104 710342976 828733472 1243100208 1657466944 2486200416 4972400832
• Sum of all divisors σ(n): 15325165692
• Sum of proper divisors (its aliquot sum) s(n): 10352764860
• 4972400832 is an abundant number, because the sum of its proper divisors (10352764860) is greater than itself. Its abundance is 5380364028

Bases of 4972400832

• Binary: 100101000011000001101000011000000₂
• Hexadecimal: 0x12860D0C0
• Base-36: 2A8FT1C

Squares and roots of 4972400832

• 4972400832 squared (4972400832²) is 24724770034074292224
• 4972400832 cubed (4972400832³) is 122941467088439679004428730368
• The square root of 4972400832 is 70515.2524777441
• The cube root of 4972400832 is 1706.8238790179

Scales and comparisons

• 4,972,400,832 seconds is equal to 158 years, 5 weeks, 3 days, 22 hours, 27 minutes, 12 seconds.
• To count from 1 to 4,972,400,832 would take you about three 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 4972400832 cubic inches would be around 142.2 feet tall.

Recreational maths with 4972400832

• 4972400832 backwards is 2380042794
• The number of decimal digits it has is: 10
• The sum of 4972400832's digits is 39
• More coming soon!