421355106771344

Names of 421355106771344

• Cardinal: 421355106771344 can be written as Four hundred twenty-one trillion, three hundred fifty-five billion, one hundred six million, seven hundred seventy-one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.21355106771344 × 10¹⁴

Factors of 421355106771344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 711

Divisors of 421355106771344

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 4 8 16 23 46 92 184 223 368 446 463 892 926 1784 1852 3568 3704 5129 7408 10258 10649 20516 21298 41032 42596 49729 82064 85192 99458 103249 170384 198916 206498 397832 412996 795664 825992 1143767 1651984 2287534 2374727 4575068 4749454 9150136 9498908 11089567 18300272 18997816 22179134 23024527 37995632 44358268 46049054 88716536 92098108 177433072 184196216 255060041 368392432 510120082 529564121 1020240164 1059128242 2040480328 2118256484 2472973441 4080960656 4236512968 4945946882 5134469521 8473025936 9891893764 10268939042 19783787528 20537878084 39567575056 41075756168 56878389143 82151512336 113756778286 118092798983 227513556572 236185597966 455027113144 472371195932 910054226288 944742391864 1144986703183 1889484783728 2289973406366 4579946812732 9159893625464 18319787250928 26334694173209 52669388346418 105338776692836 210677553385672 421355106771344
• Sum of all divisors σ(n): 857555539944576
• Sum of proper divisors (its aliquot sum) s(n): 436200433173232
• 421355106771344 is an abundant number, because the sum of its proper divisors (436200433173232) is greater than itself. Its abundance is 14845326401888

Bases of 421355106771344

• Binary: 1011111110011100001100001011101101010000110010000₂
• Hexadecimal: 0x17F386176A190
• Base-36: 45CVV3I6Q8

Squares and roots of 421355106771344

• 421355106771344 squared (421355106771344²) is 177540126002290702359899566336
• 421355106771344 cubed (421355106771344³) is 74807438747893066086780851443953682711875584
• The square root of 421355106771344 is 20526936.1272291195
• The cube root of 421355106771344 is 74969.1788481989

Scales and comparisons

• 421,355,106,771,344 seconds is equal to 13,397,789 years, 3 weeks, 6 hours, 15 minutes, 44 seconds.
• To count from 1 to 421,355,106,771,344 would take you about thirty-three million, four hundred ninety-four thousand, four hundred seventy-two 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 421355106771344 cubic inches would be around 6247.4 feet tall.

Recreational maths with 421355106771344

• 421355106771344 backwards is 443177601553124
• The number of decimal digits it has is: 15
• The sum of 421355106771344's digits is 53
• More coming soon!