421127066246649

Names of 421127066246649

• Cardinal: 421127066246649 can be written as Four hundred twenty-one trillion, one hundred twenty-seven billion, sixty-six million, two hundred forty-six thousand, six hundred forty-nine.

Scientific notation

• Scientific notation: 4.21127066246649 × 10¹⁴

Factors of 421127066246649

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2030

Divisors of 421127066246649

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 21 49 113 147 339 343 791 1029 1907 2373 2401 5537 5721 7203 12769 13349 16611 16807 38307 38759 40047 50421 89383 93443 116277 117649 215491 268149 271313 280329 352947 625681 646473 654101 813939 823543 1508437 1877043 1899191 1962303 2470629 4379767 4525311 4578707 5697573 5764801 10559059 13139301 13294337 13736121 17294403 24350483 30658369 31677177 32050949 39883011 73051449 73913413 91975107 93060359 96152847 170453381 214608583 221740239 224356643 279181077 511360143 517393891 643825749 651422513 673069929 1193173667 1502260081 1552181673 1570496501 1954267539 3579521001 3621757237 4506780243 4711489503 8352215669 10515820567 10865271711 10993475507 25056647007 25352300659 31547461701 32980426521 58465509683 73610743969 76056901977 175396529049 177466104613 220832231907 409258567781 532398313839 1227775703343 1242262732291 2864809974467 3726788196873 8594429923401 20053669821269 60161009463807 140375688748883 421127066246649
• Sum of all divisors σ(n): 661281643756656
• Sum of proper divisors (its aliquot sum) s(n): 240154577510007
• 421127066246649 is a deficient number, because the sum of its proper divisors (240154577510007) is less than itself. Its deficiency is 180972488736642

Bases of 421127066246649

• Binary: 1011111110000001101001001001100000101110111111001₂
• Hexadecimal: 0x17F0349305DF9
• Base-36: 459Z3Q2BQX

Squares and roots of 421127066246649

• 421127066246649 squared (421127066246649²) is 177348005925509495464503729201
• 421127066246649 cubed (421127066246649³) is 74686045440103136693627754171300034569697449
• The square root of 421127066246649 is 20521380.7100460227
• The cube root of 421127066246649 is 74955.6517814437

Scales and comparisons

• 421,127,066,246,649 seconds is equal to 13,390,538 years, 3 weeks, 6 days, 8 hours, 4 minutes, 9 seconds.
• To count from 1 to 421,127,066,246,649 would take you about thirty-three million, four hundred seventy-six thousand, three hundred forty-five 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 421127066246649 cubic inches would be around 6246.3 feet tall.

Recreational maths with 421127066246649

• 421127066246649 backwards is 946642660721124
• The number of decimal digits it has is: 15
• The sum of 421127066246649's digits is 60
• More coming soon!