29338976142

Names of 29338976142

• Cardinal: 29338976142 can be written as Twenty-nine billion, three hundred thirty-eight million, nine hundred seventy-six thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 2.9338976142 × 10¹⁰

Factors of 29338976142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 499

Divisors of 29338976142

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 27 34 42 51 54 61 63 81 102 119 122 126 153 162 183 189 238 306 357 366 378 409 427 459 549 567 714 818 854 918 1037 1071 1098 1134 1227 1281 1377 1647 2074 2142 2454 2562 2754 2863 3111 3213 3294 3681 3721 3843 4941 5726 6222 6426 6953 7259 7362 7442 7686 8589 9333 9639 9882 11043 11163 11529 13906 14518 17178 18666 19278 20859 21777 22086 22326 23058 24949 25767 26047 27999 33129 33489 34587 41718 43554 48671 49898 51534 52094 55998 62577 63257 65331 66258 66978 69174 74847 77301 78141 83997 97342 100467 125154 126514 130662 146013 149694 154602 156282 167994 174643 187731 189771 195993 200934 224541 231903 234423 292026 301401 349286 375462 379542 391986 424133 438039 442799 449082 463806 468846 523929 563193 569313 587979 602802 673623 703269 848266 876078 885598 1047858 1126386 1138626 1175958 1272399 1314117 1328397 1347246 1406538 1521889 1571787 1707939 2020869 2109807 2544798 2628234 2656794 2968931 3043778 3143574 3415878 3817197 3942351 3985191 4041738 4219614 4565667 4715361 5123817 5937862 7634394 7884702 7970382 8906793 9131334 9430722 10247634 10653223 11451591 11955573 13697001 14146083 17813586 21306446 22903182 23911146 25872113 26720379 27394002 28292166 31959669 34354773 35866719 41091003 51744226 53440758 63919338 68709546 71733438 77616339 80161137 82182006 95879007 123273009 155232678 160322274 181104791 191758014 232849017 240483411 246546018 287637021 362209582 465698034 480966822 543314373 575274042 698547051 862911063 1086628746 1397094102 1629943119 1725822126 2095641153 3259886238 4191282306 4889829357 9779658714 14669488071 29338976142
• Sum of all divisors σ(n): 81075440160
• Sum of proper divisors (its aliquot sum) s(n): 51736464018
• 29338976142 is an abundant number, because the sum of its proper divisors (51736464018) is greater than itself. Its abundance is 22397487876

Bases of 29338976142

• Binary: 11011010100101111010011111110001110₂
• Hexadecimal: 0x6D4BD3F8E
• Base-36: DH7O2VI

Squares and roots of 29338976142

• 29338976142 squared (29338976142²) is 860775521060845204164
• 29338976142 cubed (29338976142³) is 25254272476021755975322715055288
• The square root of 29338976142 is 171286.2403755771
• The cube root of 29338976142 is 3084.2410843495

Scales and comparisons

• 29,338,976,142 seconds is equal to 932 years, 46 weeks, 1 day, 11 hours, 35 minutes, 42 seconds.
• To count from 1 to 29,338,976,142 would take you about one thousand, eight hundred sixty-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 29338976142 cubic inches would be around 257 feet tall.

Recreational maths with 29338976142

• 29338976142 backwards is 24167983392
• 29338976142 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29338976142's digits is 54
• More coming soon!