16428518232

Names of 16428518232

• Cardinal: 16428518232 can be written as Sixteen billion, four hundred twenty-eight million, five hundred eighteen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.6428518232 × 10¹⁰

Factors of 16428518232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 912

Divisors of 16428518232

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 199 398 597 701 796 1194 1393 1402 1592 2103 2388 2786 2804 4179 4206 4776 4907 5572 5608 8358 8412 9814 11144 14721 16716 16824 19628 29442 33432 39256 58884 117768 139499 278998 418497 491401 557996 836994 976493 982802 1115992 1474203 1673988 1952986 1965604 2929479 2948406 3347976 3439807 3905972 3931208 5858958 5896812 6879614 7811944 10319421 11717916 11793624 13759228 20638842 23435832 27518456 41277684 82555368 97788799 195577598 293366397 391155196 586732794 684521593 782310392 1173465588 1369043186 2053564779 2346931176 2738086372 4107129558 5476172744 8214259116 16428518232
• Sum of all divisors σ(n): 47241888000
• Sum of proper divisors (its aliquot sum) s(n): 30813369768
• 16428518232 is an abundant number, because the sum of its proper divisors (30813369768) is greater than itself. Its abundance is 14384851536

Bases of 16428518232

• Binary: 1111010011001101110100101101011000₂
• Hexadecimal: 0x3D3374B58
• Base-36: 7JP45SO

Squares and roots of 16428518232

• 16428518232 squared (16428518232²) is 269896211299156405824
• 16428518232 cubed (16428518232³) is 4433994828075915419299174983168
• The square root of 16428518232 is 128173.7813751315
• The cube root of 16428518232 is 2542.1400027671

Scales and comparisons

• 16,428,518,232 seconds is equal to 522 years, 19 weeks, 3 days, 21 hours, 17 minutes, 12 seconds.
• To count from 1 to 16,428,518,232 would take you about one thousand and forty-four 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 16428518232 cubic inches would be around 211.8 feet tall.

Recreational maths with 16428518232

• 16428518232 backwards is 23281582461
• 16428518232 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16428518232's digits is 42
• More coming soon!