1323421968139173

Names of 1323421968139173

• Cardinal: 1323421968139173 can be written as One quadrillion, three hundred twenty-three trillion, four hundred twenty-one billion, nine hundred sixty-eight million, one hundred thirty-nine thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 1.323421968139173 × 10¹⁵

Factors of 1323421968139173

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 480

Divisors of 1323421968139173

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 21 27 49 63 73 81 147 189 219 397 441 511 567 657 1191 1323 1533 1971 2779 3573 3577 3969 4599 5329 5913 8337 10719 10731 13797 15987 19453 25011 28981 32157 32193 37303 41391 47961 58359 75033 86943 96579 111909 143883 157609 175077 202867 225099 260829 261121 289737 335727 431649 472827 525231 608601 782487 783363 1007181 1103263 1418481 1420069 1575693 1825803 2115613 2347461 2350089 3021543 3309789 4255443 4260207 5477409 6346839 7050267 7722841 9929367 11505457 12766329 12780621 14809291 16432227 19040517 21150801 23168523 29788101 34516371 38341863 44427873 57121551 62570773 69505569 80538199 89364303 103549113 103665037 115025589 133283619 171364653 187712319 208516707 241614597 310647339 310995111 399850857 437995411 563136957 563767393 625550121 724843791 839898361 931942017 932985333 1199552571 1313986233 1689410871 1691302179 2174531373 2519695083 2798955999 3065967877 3941958699 4567666429 5068232613 5073906537 5879288527 6523594119 7559085249 8396867997 9197903631 11825876097 13702999287 15221719611 17637865581 22677255747 27593710893 31973665003 35477628291 41108997861 41155019689 45665158833 52913596743 68031767241 82781132679 95920995009 123326993583 123465059067 158740790229 223815655021 248343398037 287762985027 333439649317 369980980749 370395177201 476222370687 671446965063 863288955081 1000318947951 1111185531603 2014340895189 2334077545219 2589866865243 3000956843853 3333556594809 6043022685567 7002232635657 9002870531559 16338542816533 18129068056701 21006697906971 27008611594677 49015628449599 63020093720913 147046885348797 189060281162739 441140656046391 1323421968139173
• Sum of all divisors σ(n): 2337556057750980
• Sum of proper divisors (its aliquot sum) s(n): 1014134089611807
• 1323421968139173 is a deficient number, because the sum of its proper divisors (1014134089611807) is less than itself. Its deficiency is 309287878527366

Bases of 1323421968139173

• Binary: 100101100111010010100110000010011001000001110100101₂
• Hexadecimal: 0x4B3A5304C83A5
• Base-36: D143NQ35B9

Squares and roots of 1323421968139173

• 1323421968139173 squared (1323421968139173²) is 1751445705753362235124297123929
• 1323421968139173 cubed (1323421968139173³) is 2317901722997017525031888706715810875900570717
• The square root of 1323421968139173 is 36378867.0540902497
• The cube root of 1323421968139173 is 109790.8413406481

Scales and comparisons

• 1,323,421,968,139,173 seconds is equal to 42,080,724 years, 50 weeks, 4 days, 11 hours, 59 minutes, 33 seconds.
• To count from 1 to 1,323,421,968,139,173 would take you about one hundred twenty-six million, two hundred forty-two thousand, one hundred seventy-four 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 1323421968139173 cubic inches would be around 9149.2 feet tall.

Recreational maths with 1323421968139173

• 1323421968139173 backwards is 3719318691243231
• 1323421968139173 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1323421968139173's digits is 63
• More coming soon!