135291809088

Names of 135291809088

• Cardinal: 135291809088 can be written as One hundred thirty-five billion, two hundred ninety-one million, eight hundred nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.35291809088 × 10¹¹

Factors of 135291809088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 725

Divisors of 135291809088

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 144 162 192 211 216 243 288 324 422 432 486 509 576 633 648 729 844 864 972 1018 1266 1296 1458 1527 1688 1728 1899 1944 2036 2187 2532 2592 2916 3054 3376 3798 3888 4072 4374 4581 5064 5184 5697 5832 6108 6561 6752 7596 7776 8144 8748 9162 10128 11394 11664 12216 13122 13504 13743 15192 15552 16288 17091 17496 18324 19683 20256 22788 23328 24432 26244 27486 30384 32576 34182 34992 36648 39366 40512 41229 45576 46656 48864 51273 52488 54972 60768 68364 69984 73296 78732 82458 91152 97728 102546 104976 107399 109944 121536 123687 136728 139968 146592 153819 157464 164916 182304 205092 209952 214798 219888 247374 273456 293184 307638 314928 322197 329832 364608 371061 410184 419904 429596 439776 461457 494748 546912 615276 629856 644394 659664 742122 820368 859192 879552 922914 966591 989496 1093824 1113183 1230552 1259712 1288788 1319328 1384371 1484244 1640736 1718384 1845828 1933182 1978992 2226366 2461104 2577576 2638656 2768742 2899773 2968488 3281472 3339549 3436768 3691656 3866364 3957984 4153113 4452732 4922208 5155152 5537484 5799546 5936976 6679098 6873536 7383312 7732728 7915968 8306226 8699319 8905464 9844416 10018647 10310304 11074968 11599092 11873952 13358196 14766624 15465456 16612452 17398638 17810928 20037294 20620608 22149936 23198184 23747904 26097957 26716392 29533248 30930912 33224904 34797276 35621856 40074588 44299872 46396368 52195914 53432784 61861824 66449808 69594552 71243712 78293871 80149176 88599744 92792736 104391828 106865568 132899616 139189104 156587742 160298352 185585472 208783656 213731136 234881613 265799232 278378208 313175484 320596704 417567312 469763226 556756416 626350968 641193408 704644839 835134624 939526452 1252701936 1409289678 1670269248 1879052904 2113934517 2505403872 2818579356 3758105808 4227869034 5010807744 5637158712 7516211616 8455738068 11274317424 15032423232 16911476136 22548634848 33822952272 45097269696 67645904544 135291809088
• Sum of all divisors σ(n): 405401129760
• Sum of proper divisors (its aliquot sum) s(n): 270109320672
• 135291809088 is an abundant number, because the sum of its proper divisors (270109320672) is greater than itself. Its abundance is 134817511584

Bases of 135291809088

• Binary: 1111110000000000001010010110101000000₂
• Hexadecimal: 0x1F80052D40
• Base-36: 1Q5H9000

Squares and roots of 135291809088

• 135291809088 squared (135291809088²) is 18303873606303839391744
• 135291809088 cubed (135291809088³) is 2476364173514941112309243291369472
• The square root of 135291809088 is 367820.3489313771
• The cube root of 135291809088 is 5133.6213765095

Scales and comparisons

• 135,291,809,088 seconds is equal to 4,301 years, 44 weeks, 5 days, 10 hours, 4 minutes, 48 seconds.
• To count from 1 to 135,291,809,088 would take you about eight thousand, six hundred 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 135291809088 cubic inches would be around 427.8 feet tall.

Recreational maths with 135291809088

• 135291809088 backwards is 880908192531
• 135291809088 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135291809088's digits is 54
• More coming soon!