10221697785321

Names of 10221697785321

• Cardinal: 10221697785321 can be written as Ten trillion, two hundred twenty-one billion, six hundred ninety-seven million, seven hundred eighty-five thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.0221697785321 × 10¹³

Factors of 10221697785321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211

Divisors of 10221697785321

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 11 17 33 41 51 99 121 123 139 153 187 289 363 369 417 451 561 697 867 1089 1251 1353 1529 1681 1683 2057 2091 2363 2601 3179 4059 4587 4961 5043 5699 6171 6273 7089 7667 9537 11849 13761 14883 15129 16819 17097 18491 18513 19321 21267 23001 25993 28577 28611 34969 35547 40171 44649 50457 51291 55473 57963 62689 69003 77979 84337 85731 96883 104907 106641 120513 130339 151371 166419 173889 188067 203401 212531 233659 233937 253011 257193 285923 290649 314347 314721 328457 361539 391017 441881 485809 564201 610203 637593 689579 700977 759033 792161 857769 871947 943041 985371 1065713 1173051 1325643 1433729 1457427 1647011 1830609 1912779 2068737 2102931 2337841 2376483 2570249 2573307 2829123 2956113 3197139 3457817 3613027 3972203 3976929 4301187 4372281 4860691 4941033 5343899 5583769 6206211 7013523 7129449 7710747 8713771 9591417 10373451 10839081 11722843 11916609 12903561 13466737 14582073 14823099 16031697 16751307 18117121 21040569 23132241 26141313 28272739 31120353 32478601 32517243 35168529 35749827 39743297 40400211 43694233 43746219 48095091 50253921 54351363 58782889 61421459 67527451 78423939 84818217 95851481 97435803 105505587 119229891 121200633 131082699 148134107 163054089 176348667 184264377 199288331 202582353 228934529 254454651 287554443 292307409 357264611 357689673 393248097 444402321 480636563 529046001 552136217 552793131 597864993 607747059 675636049 686803587 742801961 862663329 1071793833 1333206963 1441909689 1629475177 1656408651 1793594979 2026908147 2060410761 2228405883 2518279819 3215381499 3929910721 4325729067 4888425531 4969225953 6073498387 6080724441 6685217649 7554839457 8170821571 9386315689 11789732163 14665276593 18220495161 22664518371 24512464713 27701078009 28158947067 35369196489 54661485483 66808482257 73537394139 83103234027 84476841201 103249472579 200425446771 249309702081 309748417737 601276340313 929245253211 1135744198369 3407232595107 10221697785321
• Sum of all divisors σ(n): 17798516226309
• Sum of proper divisors (its aliquot sum) s(n): 7576818440988
• 10221697785321 is a deficient number, because the sum of its proper divisors (7576818440988) is less than itself. Its deficiency is 2644879344333

Bases of 10221697785321

• Binary: 10010100101111101100101010100101110111101001₂
• Hexadecimal: 0x94BECAA5DE9
• Base-36: 3MFS6Y0O9

Squares and roots of 10221697785321

• 10221697785321 squared (10221697785321²) is 104483105614436236203073041
• 10221697785321 cubed (10221697785321³) is 1067994729262543016522922545204100631161
• 10221697785321 is a perfect square number. Its square root is 3197139
• The cube root of 10221697785321 is 21702.3957553119

Scales and comparisons

• 10,221,697,785,321 seconds is equal to 325,018 years, 19 weeks, 2 days, 7 hours, 55 minutes, 21 seconds.
• To count from 1 to 10,221,697,785,321 would take you about eight hundred twelve thousand, five 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 10221697785321 cubic inches would be around 1808.5 feet tall.

Recreational maths with 10221697785321

• 10221697785321 backwards is 12358779612201
• The number of decimal digits it has is: 14
• The sum of 10221697785321's digits is 54
• More coming soon!