16450148481

Names of 16450148481

• Cardinal: 16450148481 can be written as Sixteen billion, four hundred fifty million, one hundred forty-eight thousand, four hundred eighty-one.

Scientific notation

• Scientific notation: 1.6450148481 × 10¹⁰

Factors of 16450148481

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 176

Divisors of 16450148481

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 13 17 23 31 39 51 69 89 93 221 267 289 299 391 403 527 529 663 713 867 897 1157 1173 1209 1513 1581 1587 2047 2139 2759 3471 3757 4539 5083 6141 6647 6851 6877 8277 8959 8993 9269 11271 12121 15249 16399 19669 19941 20553 20631 25721 26611 26877 26979 27807 34799 35867 36363 46903 47081 49197 59007 63457 77163 79833 86411 104397 107601 116467 116909 140709 141243 152881 157573 190371 206057 213187 259233 278783 334373 349401 350727 452387 458643 472719 591583 609739 612053 618171 639561 797351 800377 824941 836349 1003119 1078769 1357161 1459511 1774749 1829217 1836159 1987453 2392053 2401131 2474823 2678741 3236307 3624179 4378533 4739311 5962359 7690579 8036223 10365563 10404901 10872537 13606409 14023997 14217933 18339073 18973643 23071737 24811687 31096689 31214703 40819227 42071991 55017219 56920929 61611043 74435061 176883317 184833129 238407949 322551931 421798679 530649951 715223847 967655793 1265396037 5483382827 16450148481
• Sum of all divisors σ(n): 27380666880
• Sum of proper divisors (its aliquot sum) s(n): 10930518399
• 16450148481 is a deficient number, because the sum of its proper divisors (10930518399) is less than itself. Its deficiency is 5519630082

Bases of 16450148481

• Binary: 1111010100100000010101100010000001₂
• Hexadecimal: 0x3D4815881
• Base-36: 7K1ZRSX

Squares and roots of 16450148481

• 16450148481 squared (16450148481²) is 270607385046946607361
• 16450148481 cubed (16450148481³) is 4451531664077410846767657568641
• The square root of 16450148481 is 128258.1322217035
• The cube root of 16450148481 is 2543.2551978115

Scales and comparisons

• 16,450,148,481 seconds is equal to 523 years, 3 weeks, 2 days, 5 hours, 41 minutes, 21 seconds.
• To count from 1 to 16,450,148,481 would take you about one thousand and forty-six 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 16450148481 cubic inches would be around 211.9 feet tall.

Recreational maths with 16450148481

• 16450148481 backwards is 18484105461
• The number of decimal digits it has is: 11
• The sum of 16450148481's digits is 42
• More coming soon!