642005034073322

Names of 642005034073322

• Cardinal: 642005034073322 can be written as Six hundred forty-two trillion, five billion, thirty-four million, seventy-three thousand, three hundred twenty-two.

Scientific notation

• Scientific notation: 6.42005034073322 × 10¹⁴

Factors of 642005034073322

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 114

Divisors of 642005034073322

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 19 23 29 38 41 46 58 82 361 437 529 551 667 722 779 841 874 943 1058 1102 1189 1334 1558 1681 1682 1886 2378 3362 8303 10051 10469 12673 14801 15341 15979 16606 17917 19343 20102 20938 21689 22591 24389 25346 27347 29602 30682 31939 31958 34481 35834 38663 38686 43378 45182 48749 48778 54694 63878 68921 68962 77326 97498 137842 190969 240787 291479 303601 340423 367517 381938 412091 429229 444889 463391 481574 519593 560947 582958 606841 607202 628981 655139 680846 734597 735034 793063 824182 858458 889249 889778 926231 926782 999949 1039186 1121227 1121894 1213682 1257962 1309499 1310278 1413721 1469194 1585183 1586126 1778498 1852462 1998709 1999898 2242454 2618998 2827442 3170366 3997418 5538101 6982823 7829729 8452891 8804429 9872267 10657993 11076202 11950639 12447641 12901781 13957343 13965646 15068197 15659458 16895731 16905782 17598389 17608858 18240449 18999031 19744534 21303313 21315986 22998827 23901278 24880481 24895282 25788221 25803562 26860699 27914686 30118477 30136394 32515583 33791462 35196778 36459209 36480898 37975471 37998062 40997909 42606626 45970307 45997654 49760962 51576442 53721398 57962561 60236954 65031166 72918418 75950942 81995818 91940614 115925122 160604929 202501867 227062141 245133839 286295743 321018889 321209858 346568531 360981589 404762947 405003734 436977713 454124282 489976199 490267678 510353281 528973021 572251063 572591486 617796077 642037778 692724971 693137062 721533949 721963178 747858409 778960271 809525894 873435833 873955426 942951907 979952398 1020706562 1057317061 1057946042 1101288659 1144502126 1235592154 1333138903 1385449942 1443067898 1495716818 1557920542 1680914269 1746871666 1885903814 2114634122 2202577318 2666277806 3361828538 4657542941 6584802089 8302576547 9309547781 9315085882 10050487399 11738125463 13161774449 13169604178 14209309771 14800245149 16595280827 16605153094 17916086233 18619095562 20089024159 20100974798 20924484521 21687893861 23476250926 25329639157 26323548898 28418619542 29600490298 30662194769 31937371111 33190561654 35832172466 38661028187 40178048318 41848969042 43375787722 50659278314 61324389538 63874742222 77322056374 190959260581 269976885649 340405638427 381691459021 381918521162 412069983359 481263143983 539953771298 582581700611 606810051109 680811276854 734559535553 763382918042 824139966718 889203648301 962526287966 1165163401222 1213620102218 1469119071106 1778407296602 7829329683821 11069052311609 13956631175507 15658659367642 16894869317719 22138104623218 27913262351014 33789738635438 321002517036661 642005034073322
• Sum of all divisors σ(n): 1127924395007760
• Sum of proper divisors (its aliquot sum) s(n): 485919360934438
• 642005034073322 is a deficient number, because the sum of its proper divisors (485919360934438) is less than itself. Its deficiency is 156085673138884

Bases of 642005034073322

• Binary: 10010001111110011001110001111111111111110011101010₂
• Hexadecimal: 0x247E671FFFCEA
• Base-36: 6BKL1H7I7E

Squares and roots of 642005034073322

• 642005034073322 squared (642005034073322²) is 412170463775487342211272115684
• 642005034073322 cubed (642005034073322³) is 264615512640198682247863672718573247322182248
• The square root of 642005034073322 is 25337818.2579582413
• The cube root of 642005034073322 is 86267.2878464473

Scales and comparisons

• 642,005,034,073,322 seconds is equal to 20,413,774 years, 12 weeks, 7 hours, 2 minutes, 2 seconds.
• To count from 1 to 642,005,034,073,322 would take you about fifty-one million, thirty-four thousand, four hundred thirty-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 642005034073322 cubic inches would be around 7188.9 feet tall.

Recreational maths with 642005034073322

• 642005034073322 backwards is 223370430500246
• 642005034073322 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 642005034073322's digits is 41
• More coming soon!