2801227223421

Names of 2801227223421

• Cardinal: 2801227223421 can be written as Two trillion, eight hundred one billion, two hundred twenty-seven million, two hundred twenty-three thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 2.801227223421 × 10¹²

Factors of 2801227223421

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 94

Divisors of 2801227223421

• Number of divisors d(n): 176
• Complete list of divisors:
  1 3 9 11 19 27 33 57 61 81 99 171 183 209 243 297 513 549 627 671 729 891 1159 1539 1647 1881 2013 2187 2673 3477 3721 4617 4941 5643 6039 6561 8019 10431 11163 12749 13851 14823 16929 18117 19683 24057 31293 33489 38247 40931 41553 44469 50787 54351 59049 70699 72171 93879 100467 114741 122793 124659 133407 152361 163053 212097 216513 226981 281637 301401 344223 368379 373977 400221 457083 489159 636291 649539 680943 777689 844911 904203 1032669 1105137 1121931 1200663 1371249 1467477 1908873 2042829 2333067 2496791 2534733 2712609 3098007 3315411 3601989 4113747 4312639 4402431 5726619 6128487 6999201 7490373 7604199 8137827 9294021 9946233 12341241 12937917 13207293 17179857 18385461 20997603 22471119 22812597 24413481 27882063 29838699 38813751 39621879 47439029 51539571 55156383 62992809 67413357 68437791 73240443 83646189 89516097 116441253 142317087 154618713 165469149 188978427 202240071 219721329 250938567 268548291 349323759 426951261 463856139 496407447 566935281 606720213 752815701 805644873 1047971277 1280853783 1391568417 1489222341 1700805843 1820160639 2416934619 3143913831 3842561349 4174705251 4467667023 5102417529 5460481917 9431741493 11527684047 13403001069 15307252587 16381445751 28295224479 34583052141 45921757761 49144337253 84885673437 103749156423 147433011759 254657020311 311247469269 933742407807 2801227223421
• Sum of all divisors σ(n): 4905470345280
• Sum of proper divisors (its aliquot sum) s(n): 2104243121859
• 2801227223421 is a deficient number, because the sum of its proper divisors (2104243121859) is less than itself. Its deficiency is 696984101562

Bases of 2801227223421

• Binary: 101000110000110110001001110101000101111101₂
• Hexadecimal: 0x28C3627517D
• Base-36: ZQV6D2T9

Squares and roots of 2801227223421

• 2801227223421 squared (2801227223421²) is 7846873957234925050943241
• 2801227223421 cubed (2801227223421³) is 21980876947759743795062771963496847461
• The square root of 2801227223421 is 1673686.7160317071
• The cube root of 2801227223421 is 14096.6563562299

Scales and comparisons

• 2,801,227,223,421 seconds is equal to 89,070 years, 18 weeks, 5 days, 9 hours, 10 minutes, 21 seconds.
• To count from 1 to 2,801,227,223,421 would take you about two hundred twenty-two thousand, six hundred seventy-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 2801227223421 cubic inches would be around 1174.7 feet tall.

Recreational maths with 2801227223421

• 2801227223421 backwards is 1243227221082
• The number of decimal digits it has is: 13
• The sum of 2801227223421's digits is 36
• More coming soon!