143889339321

Names of 143889339321

• Cardinal: 143889339321 can be written as One hundred forty-three billion, eight hundred eighty-nine million, three hundred thirty-nine thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 1.43889339321 × 10¹¹

Factors of 143889339321

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 95

Divisors of 143889339321

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 7 9 13 21 31 39 41 49 63 91 93 117 123 147 169 217 273 279 287 343 369 403 441 507 533 637 651 819 861 961 1029 1183 1209 1271 1519 1521 1599 1911 1953 2009 2401 2583 2821 2883 3087 3549 3627 3731 3813 4459 4557 4797 5239 5733 6027 6727 6929 7203 8281 8463 8649 8897 10633 10647 11193 11439 12493 13377 13671 14063 15717 16523 18081 19747 20181 20787 21609 24843 25389 26117 26691 31213 31899 33579 36673 37479 39401 40131 42189 47089 47151 48503 49569 57967 59241 60543 62279 62361 74431 74529 78351 80073 87451 93639 95697 98441 110019 112437 115661 118203 126567 138229 141267 145509 148707 162409 173901 177723 182819 186837 214799 223293 235053 256711 262353 275807 280917 295323 329623 330057 339521 346983 354609 405769 414687 423801 435953 436527 487227 512213 521703 548457 560511 612157 644397 669879 770133 787059 809627 827421 885969 967603 988869 1018563 1040949 1136863 1217307 1244061 1279733 1307859 1461681 1503593 1536639 1645371 1796977 1836471 1930649 1933191 2307361 2310399 2376647 2428881 2482263 2902809 2966607 3051671 3055689 3410589 3585491 3651921 3839199 3923577 4285099 4510779 4609917 5390931 5509413 5667389 5791947 6658769 6922083 7129941 7286643 7958041 8708427 9155013 10231767 10525151 10756473 11517597 12578839 12855297 13514543 13532337 16172793 16636529 17002167 17375841 19976307 20766249 21389823 23874123 25098437 27465039 29995693 31575453 32269419 37736517 38565891 39671723 40543629 46611383 49909587 51006501 55706287 59928921 71622369 73676057 75295311 89987079 94601801 94726359 113209551 119015169 121630887 139834149 149728761 167118861 175689059 221028171 225885933 269961237 283805403 326279681 357045507 389944009 419502447 501356583 515732399 527067177 663084513 851416209 978839043 1169832027 1229823413 1547197197 1581201531 2283957767 2936517129 3509496081 3689470239 4641591591 6851873301 11068410717 15987704369 20555619903 47963113107 143889339321
• Sum of all divisors σ(n): 277911225774
• Sum of proper divisors (its aliquot sum) s(n): 134021886453
• 143889339321 is a deficient number, because the sum of its proper divisors (134021886453) is less than itself. Its deficiency is 9867452868

Bases of 143889339321

• Binary: 10000110000000011110010001001110111001₂
• Hexadecimal: 0x21807913B9
• Base-36: 1U3NZWS9

Squares and roots of 143889339321

• 143889339321 squared (143889339321²) is 20704141970233876741041
• 143889339321 cubed (143889339321³) is 2979105309305139772120938095773161
• The square root of 143889339321 is 379327.4829497593
• The cube root of 143889339321 is 5240.1397914579

Scales and comparisons

• 143,889,339,321 seconds is equal to 4,575 years, 12 weeks, 1 day, 20 hours, 55 minutes, 21 seconds.
• To count from 1 to 143,889,339,321 would take you about nine thousand, one hundred fifty 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 143889339321 cubic inches would be around 436.7 feet tall.

Recreational maths with 143889339321

• 143889339321 backwards is 123933988341
• The number of decimal digits it has is: 12
• The sum of 143889339321's digits is 54
• More coming soon!