137486806842

Names of 137486806842

• Cardinal: 137486806842 can be written as One hundred thirty-seven billion, four hundred eighty-six million, eight hundred six thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.37486806842 × 10¹¹

Factors of 137486806842

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 69254

Divisors of 137486806842

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 11 14 17 21 22 23 33 34 42 46 51 66 69 77 102 119 121 138 154 161 187 231 238 242 253 322 357 363 374 391 462 483 506 561 714 726 759 782 847 966 1122 1173 1309 1518 1694 1771 2057 2346 2541 2618 2737 2783 3542 3927 4114 4301 5082 5313 5474 5566 6171 7854 8211 8349 8602 10626 12342 12903 14399 16422 16698 19481 25806 28798 30107 38962 43197 47311 58443 60214 69191 86394 90321 94622 116886 138382 141933 180642 207573 283866 331177 415146 484337 662354 761101 968674 993531 1176247 1453011 1522202 1591393 1987062 2283303 2352494 2906022 3182786 3528741 4566606 4774179 5327707 7057482 8233729 8372111 9548358 10655414 11139751 12938717 15983121 16467458 16744222 17505323 22279502 24701187 25116333 25877434 27053681 31966242 33419253 35010646 38816151 49402374 50232666 52515969 54107362 58604777 66838506 77632302 81161043 90571019 105031938 117209554 122537261 142325887 162322086 175814331 181142038 189375767 192558553 245074522 271713057 284651774 297590491 351628662 367611783 378751534 385117106 426977661 543426114 568127301 577675659 595180982 735223566 853955322 892771473 996281209 1136254602 1155351318 1347909871 1785542946 1992562418 2083133437 2695819742 2988843627 3273495401 4043729613 4166266874 5977687254 6249400311 6546990802 8087459226 9820486203 12498800622 19640972406 22914467807 45828935614 68743403421 137486806842
• Sum of all divisors σ(n): 381647572992
• Sum of proper divisors (its aliquot sum) s(n): 244160766150
• 137486806842 is an abundant number, because the sum of its proper divisors (244160766150) is greater than itself. Its abundance is 106673959308

Bases of 137486806842

• Binary: 10000000000010110110100010111100111010₂
• Hexadecimal: 0x2002DA2F3A
• Base-36: 1R5S3F3U

Squares and roots of 137486806842

• 137486806842 squared (137486806842²) is 18902622055609418012964
• 137486806842 cubed (137486806842³) is 2598861147366901036944416919899688
• The square root of 137486806842 is 370792.1342774143
• The cube root of 137486806842 is 5161.2354927937

Scales and comparisons

• 137,486,806,842 seconds is equal to 4,371 years, 34 weeks, 11 hours, 40 minutes, 42 seconds.
• To count from 1 to 137,486,806,842 would take you about eight thousand, seven hundred forty-three 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 137486806842 cubic inches would be around 430.1 feet tall.

Recreational maths with 137486806842

• 137486806842 backwards is 248608684731
• The number of decimal digits it has is: 12
• The sum of 137486806842's digits is 57
• More coming soon!