16406998944

Names of 16406998944

• Cardinal: 16406998944 can be written as Sixteen billion, four hundred six million, nine hundred ninety-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.6406998944 × 10¹⁰

Factors of 16406998944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 40454

Divisors of 16406998944

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 613 672 1226 1839 2452 3678 4291 4904 7356 8582 9808 12873 14712 17164 19616 25746 29424 34328 39829 51492 58848 68656 79658 102984 119487 137312 159316 205968 238974 278803 318632 411936 477948 557606 637264 836409 955896 1115212 1274528 1672818 1911792 2230424 3345636 3823584 4460848 6691272 8921696 13382544 24415177 26765088 48830354 73245531 97660708 146491062 170906239 195321416 292982124 341812478 390642832 512718717 585964248 683624956 781285664 1025437434 1171928496 1367249912 2050874868 2343856992 2734499824 4101749736 5468999648 8203499472 16406998944
• Sum of all divisors σ(n): 49302529920
• Sum of proper divisors (its aliquot sum) s(n): 32895530976
• 16406998944 is an abundant number, because the sum of its proper divisors (32895530976) is greater than itself. Its abundance is 16488532032

Bases of 16406998944

• Binary: 1111010001111011101110111110100000₂
• Hexadecimal: 0x3D1EEEFA0
• Base-36: 7JCAXEO

Squares and roots of 16406998944

• 16406998944 squared (16406998944²) is 269189614348417115136
• 16406998944 cubed (16406998944³) is 4416593718350246856107878416384
• The square root of 16406998944 is 128089.8081191475
• The cube root of 16406998944 is 2541.0295567925

Scales and comparisons

• 16,406,998,944 seconds is equal to 521 years, 35 weeks, 6 days, 19 hours, 42 minutes, 24 seconds.
• To count from 1 to 16,406,998,944 would take you about one thousand and 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 16406998944 cubic inches would be around 211.8 feet tall.

Recreational maths with 16406998944

• 16406998944 backwards is 44989960461
• The number of decimal digits it has is: 11
• The sum of 16406998944's digits is 60
• More coming soon!