135027090

Names of 135027090

• Cardinal: 135027090 can be written as One hundred thirty-five million, twenty-seven thousand and ninety.

Scientific notation

• Scientific notation: 1.3502709 × 10⁸

Factors of 135027090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 222

Divisors of 135027090

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 30 33 34 45 51 55 66 71 85 90 99 102 110 113 142 153 165 170 187 198 213 226 255 306 330 339 355 374 426 495 510 561 565 639 678 710 765 781 935 990 1017 1065 1122 1130 1207 1243 1278 1530 1562 1683 1695 1870 1921 2034 2130 2343 2414 2486 2805 3195 3366 3390 3621 3729 3842 3905 4686 5085 5610 5763 6035 6215 6390 7029 7242 7458 7810 8023 8415 9605 10170 10863 11187 11526 11715 12070 12430 13277 14058 16046 16830 17289 18105 18645 19210 21131 21726 22374 23430 24069 26554 28815 34578 35145 36210 37290 39831 40115 42262 48138 54315 55935 57630 63393 66385 70290 72207 79662 80230 86445 88253 105655 108630 111870 119493 120345 126786 132770 136391 144414 172890 176506 190179 199155 211310 238986 240690 264759 272782 316965 361035 380358 398310 409173 441265 529518 597465 633930 681955 722070 794277 818346 882530 950895 1194930 1227519 1323795 1363910 1500301 1588554 1901790 2045865 2455038 2647590 3000602 3971385 4091730 4500903 6137595 7501505 7942770 9001806 12275190 13502709 15003010 22504515 27005418 45009030 67513545 135027090
• Sum of all divisors σ(n): 414865152
• Sum of proper divisors (its aliquot sum) s(n): 279838062
• 135027090 is an abundant number, because the sum of its proper divisors (279838062) is greater than itself. Its abundance is 144810972

Bases of 135027090

• Binary: 1000000011000101100110010010₂
• Hexadecimal: 0x80C5992
• Base-36: 28E3KI

Squares and roots of 135027090

• 135027090 squared (135027090²) is 18232315033868100
• 135027090 cubed (135027090³) is 2461856442986460986829000
• The square root of 135027090 is 11620.1157481327
• The cube root of 135027090 is 513.0270952255

Scales and comparisons

• 135,027,090 seconds is equal to 4 years, 15 weeks, 1 day, 19 hours, 31 minutes, 30 seconds.
• To count from 1 to 135,027,090 would take you about six 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 135027090 cubic inches would be around 42.8 feet tall.

Recreational maths with 135027090

• 135027090 backwards is 090720531
• The number of decimal digits it has is: 9
• The sum of 135027090's digits is 27
• More coming soon!