442468064451

Names of 442468064451

• Cardinal: 442468064451 can be written as Four hundred forty-two billion, four hundred sixty-eight million, sixty-four thousand, four hundred fifty-one.

Scientific notation

• Scientific notation: 4.42468064451 × 10¹¹

Factors of 442468064451

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 435

Divisors of 442468064451

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 17 21 41 49 51 119 123 147 287 343 357 367 697 833 861 1029 1101 1681 2009 2091 2499 2569 4879 5043 5831 6027 6239 7707 11767 14063 14637 15047 17493 17983 18717 28577 34153 35301 42189 43673 45141 53949 68921 82369 85731 102459 105329 125881 131019 200039 206763 239071 247107 255799 305711 315987 377643 482447 576583 600117 616927 717213 737303 767397 917133 1171657 1400273 1447341 1729749 1790593 1850781 2139977 2211909 3377129 3514971 4200819 4318489 5161121 5371779 6419931 8201599 9801911 10131387 10487759 12534151 12955467 15483363 23639903 24604797 25294007 29405733 30229423 31463277 37602453 57411193 70919709 73414313 75882021 87739057 90688269 172233579 177058049 211605961 220242939 263217171 401878351 429998119 513900191 531174147 634817883 1205635053 1239406343 1289994357 1541700573 3009986833 3597301337 3718219029 8675844401 9029960499 10791904011 21069907831 26027533203 63209723493 147489354817 442468064451
• Sum of all divisors σ(n): 748713369600
• Sum of proper divisors (its aliquot sum) s(n): 306245305149
• 442468064451 is a deficient number, because the sum of its proper divisors (306245305149) is less than itself. Its deficiency is 136222759302

Bases of 442468064451

• Binary: 110011100000101001001101101110011000011₂
• Hexadecimal: 0x670526DCC3
• Base-36: 5N9M27K3

Squares and roots of 442468064451

• 442468064451 squared (442468064451²) is 195777988059014289931401
• 442468064451 cubed (442468064451³) is 86625507438583043228897138036725851
• The square root of 442468064451 is 665182.7301208293
• The cube root of 442468064451 is 7620.0995229697

Scales and comparisons

• 442,468,064,451 seconds is equal to 14,069 years, 6 weeks, 3 hours, 40 minutes, 51 seconds.
• To count from 1 to 442,468,064,451 would take you about twenty-eight thousand, one hundred thirty-eight 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 442468064451 cubic inches would be around 635 feet tall.

Recreational maths with 442468064451

• 442468064451 backwards is 154460864244
• The number of decimal digits it has is: 12
• The sum of 442468064451's digits is 48
• More coming soon!