220420807668468

Names of 220420807668468

• Cardinal: 220420807668468 can be written as Two hundred twenty trillion, four hundred twenty billion, eight hundred seven million, six hundred sixty-eight thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 2.20420807668468 × 10¹⁴

Factors of 220420807668468

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 69

Divisors of 220420807668468

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 53 66 99 106 121 132 159 198 212 242 318 363 396 477 484 583 636 726 954 1089 1166 1331 1452 1749 1908 2178 2332 2662 2809 3498 3993 4356 5247 5324 5618 6413 6996 7986 8427 10494 11236 11979 12826 14641 15972 16854 19239 20988 23958 25281 25652 29282 30899 33708 38478 43923 47916 50562 57717 58564 61798 70543 76956 87846 92697 101124 115434 123596 131769 141086 148877 175692 185394 211629 230868 263538 278091 282172 297754 339889 370788 423258 446631 527076 556182 595508 634887 679778 775973 846516 893262 1019667 1112364 1269774 1339893 1359556 1551946 1637647 1786524 2039334 2327919 2539548 2679786 3059001 3103892 3275294 3738779 4078668 4655838 4912941 5359572 6118002 6550588 6983757 7477558 7890481 9311676 9825882 11216337 12236004 13967514 14738823 14955116 15780962 18014117 19651764 22432674 23671443 27935028 29477646 31561924 33649011 36028234 41126569 44865348 47342886 54042351 58955292 67298022 71014329 72056468 82253138 86795291 94685772 108084702 123379707 134596044 142028658 162127053 164506276 173590582 198155287 216169404 246759414 260385873 284057316 324254106 347181164 370139121 396310574 418195493 493518828 520771746 594465861 648508212 740278242 781157619 792621148 836390986 954748201 1041543492 1188931722 1254586479 1480556484 1562315238 1672781972 1783397583 1909496402 2179708157 2377863444 2509172958 2864244603 3124630476 3566795166 3763759437 3818992804 4359416314 4600150423 5018345916 5728489206 6539124471 7133590332 7527518874 8592733809 8718832628 9200300846 10502230211 11456978412 13078248942 13800451269 15055037748 17185467618 18400601692 19617373413 21004460422 26156497884 27600902538 31506690633 34370935236 39234746826 41401353807 42008920844 50601654653 55201805076 63013381266 78469493652 82802707614 94520071899 101203309306 115524532321 126026762532 151804963959 165605415228 189040143798 202406618612 231049064642 303609927918 346573596963 378080287596 455414891877 462098129284 556618201183 607219855836 693147193926 910829783754 1039720790889 1113236402366 1386294387852 1669854603549 1821659567508 2079441581778 2226472804732 3339709207098 4158883163556 5009563810647 6122800213013 6679418414196 10019127621294 12245600426026 18368400639039 20038255242588 24491200852052 36736801278078 55105201917117 73473602556156 110210403834234 220420807668468
• Sum of all divisors σ(n): 624674812941270
• Sum of proper divisors (its aliquot sum) s(n): 404254005272802
• 220420807668468 is an abundant number, because the sum of its proper divisors (404254005272802) is greater than itself. Its abundance is 183833197604334

Bases of 220420807668468

• Binary: 110010000111100010110111111100010011001011110100₂
• Hexadecimal: 0xC878B7F132F4
• Base-36: 264RX5SET0

Squares and roots of 220420807668468

• 220420807668468 squared (220420807668468²) is 48585332453219761474201467024
• 220420807668468 cubed (220420807668468³) is 10709218220179729586829904555150474626599232
• The square root of 220420807668468 is 14846575.6209459965
• The cube root of 220420807668468 is 60406.5727965189

Scales and comparisons

• 220,420,807,668,468 seconds is equal to 7,008,699 years, 45 weeks, 4 days, 10 hours, 7 minutes, 48 seconds.
• To count from 1 to 220,420,807,668,468 would take you about seventeen million, five hundred twenty-one thousand, seven hundred forty-nine 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 220420807668468 cubic inches would be around 5033.9 feet tall.

Recreational maths with 220420807668468

• 220420807668468 backwards is 864866708024022
• The number of decimal digits it has is: 15
• The sum of 220420807668468's digits is 63
• More coming soon!