142911396936

Names of 142911396936

• Cardinal: 142911396936 can be written as One hundred forty-two billion, nine hundred eleven million, three hundred ninety-six thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.42911396936 × 10¹¹

Factors of 142911396936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15697

Divisors of 142911396936

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 56 63 66 72 77 84 88 99 126 132 154 168 198 231 252 264 308 396 462 504 616 693 792 924 1386 1848 1867 2772 3734 5544 5601 7468 11202 13069 13807 14936 16803 20537 22404 26138 27614 33606 39207 41074 41421 44808 52276 55228 61611 67212 78414 82148 82842 96649 104552 110456 117621 123222 124263 134424 143759 151877 156828 164296 165684 184833 193298 235242 246444 248526 287518 289947 303754 313656 331368 369666 386596 431277 455631 470484 492888 497052 575036 579894 607508 739332 773192 862554 869841 911262 940968 994104 1063139 1150072 1159788 1215016 1293831 1366893 1478664 1725108 1739682 1822524 2126278 2319576 2587662 2733786 3189417 3450216 3479364 3645048 4252556 5175324 5467572 6378834 6958728 8505112 9568251 10350648 10935144 12757668 19136502 25515336 25777669 38273004 51555338 76546008 77333007 103110676 154666014 180443683 206221352 231999021 283554359 309332028 360887366 463998042 541331049 567108718 618664056 721774732 850663077 927996084 1082662098 1134217436 1443549464 1623993147 1701326154 1855992168 1984880513 2165324196 2268434872 2551989231 3247986294 3402652308 3969761026 4330648392 5103978462 5954641539 6495972588 6805304616 7939522052 10207956924 11909283078 12991945176 15879044104 17863924617 20415913848 23818566156 35727849234 47637132312 71455698468 142911396936
• Sum of all divisors σ(n): 482851399680
• Sum of proper divisors (its aliquot sum) s(n): 339940002744
• 142911396936 is an abundant number, because the sum of its proper divisors (339940002744) is greater than itself. Its abundance is 197028605808

Bases of 142911396936

• Binary: 10000101000110001011101101110001001000₂
• Hexadecimal: 0x21462EDC48
• Base-36: 1TNHR7M0

Squares and roots of 142911396936

• 142911396936 squared (142911396936²) is 20423667374198950188096
• 142911396936 cubed (142911396936³) is 2918774835002979015365479318073856
• The square root of 142911396936 is 378036.2375963447
• The cube root of 142911396936 is 5228.2412761907

Scales and comparisons

• 142,911,396,936 seconds is equal to 4,544 years, 7 weeks, 2 days, 2 hours, 15 minutes, 36 seconds.
• To count from 1 to 142,911,396,936 would take you about nine thousand and eighty-eight 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 142911396936 cubic inches would be around 435.7 feet tall.

Recreational maths with 142911396936

• 142911396936 backwards is 639693119241
• The number of decimal digits it has is: 12
• The sum of 142911396936's digits is 54
• More coming soon!