16513429464

Names of 16513429464

• Cardinal: 16513429464 can be written as Sixteen billion, five hundred thirteen million, four hundred twenty-nine thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.6513429464 × 10¹⁰

Factors of 16513429464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 31954

Divisors of 16513429464

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 1061 2122 3183 4244 6366 7427 8488 9549 12732 14854 19098 22281 25464 29708 30881 38196 44562 59416 61762 66843 76392 89124 92643 123524 133686 178248 185286 216167 247048 267372 277929 370572 432334 534744 555858 648501 741144 864668 1111716 1297002 1729336 1945503 2223432 2594004 3891006 5188008 7782012 15564024 32764741 65529482 98294223 131058964 196588446 229353187 262117928 294882669 393176892 458706374 589765338 688059561 786353784 917412748 1179530676 1376119122 1834825496 2064178683 2359061352 2752238244 4128357366 5504476488 8256714732 16513429464
• Sum of all divisors σ(n): 51162827040
• Sum of proper divisors (its aliquot sum) s(n): 34649397576
• 16513429464 is an abundant number, because the sum of its proper divisors (34649397576) is greater than itself. Its abundance is 18135968112

Bases of 16513429464

• Binary: 1111011000010001101110111111011000₂
• Hexadecimal: 0x3D846EFD8
• Base-36: 7L3O3Q0

Squares and roots of 16513429464

• 16513429464 squared (16513429464²) is 272693352662503327296
• 16513429464 cubed (16513429464³) is 4503102444493925292967801849344
• The square root of 16513429464 is 128504.5892721345
• The cube root of 16513429464 is 2546.5121848157

Scales and comparisons

• 16,513,429,464 seconds is equal to 525 years, 3 weeks, 6 days, 15 hours, 44 minutes, 24 seconds.
• To count from 1 to 16,513,429,464 would take you about one thousand and fifty 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 16513429464 cubic inches would be around 212.2 feet tall.

Recreational maths with 16513429464

• 16513429464 backwards is 46492431561
• The number of decimal digits it has is: 11
• The sum of 16513429464's digits is 45
• More coming soon!