135468450

Names of 135468450

• Cardinal: 135468450 can be written as One hundred thirty-five million, four hundred sixty-eight thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.3546845 × 10⁸

Factors of 135468450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 137

Divisors of 135468450

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 31 39 45 50 54 62 65 75 78 81 83 90 93 117 130 135 150 155 162 166 186 195 225 234 249 270 279 310 325 351 390 403 405 415 450 465 498 558 585 650 675 702 747 775 806 810 830 837 930 975 1053 1079 1170 1209 1245 1350 1395 1494 1550 1674 1755 1950 2015 2025 2075 2106 2158 2241 2325 2418 2490 2511 2573 2790 2925 3237 3510 3627 3735 4030 4050 4150 4185 4482 4650 5022 5146 5265 5395 5850 6045 6225 6474 6723 6975 7254 7470 7719 8370 8775 9711 10075 10530 10790 10881 11205 12090 12450 12555 12865 13446 13950 15438 16185 17550 18135 18675 19422 20150 20925 21762 22410 23157 25110 25730 26325 26975 29133 30225 32370 32643 33449 33615 36270 37350 38595 41850 46314 48555 52650 53950 54405 56025 58266 60450 62775 64325 65286 66898 67230 69471 77190 80925 87399 90675 97110 100347 108810 112050 115785 125550 128650 138942 145665 161850 163215 167245 168075 174798 181350 192975 200694 208413 231570 242775 272025 291330 301041 326430 334490 336150 347355 385950 416826 436995 485550 501735 544050 578925 602082 694710 728325 816075 836225 873990 903123 1003470 1042065 1157850 1456650 1505205 1632150 1672450 1736775 1806246 2084130 2184975 2508675 2709369 3010410 3473550 4369950 4515615 5017350 5210325 5418738 7526025 9031230 10420650 13546845 15052050 22578075 27093690 45156150 67734225 135468450
• Sum of all divisors σ(n): 423472896
• Sum of proper divisors (its aliquot sum) s(n): 288004446
• 135468450 is an abundant number, because the sum of its proper divisors (288004446) is greater than itself. Its abundance is 152535996

Bases of 135468450

• Binary: 1000000100110001010110100010₂
• Hexadecimal: 0x81315A2
• Base-36: 28NK4I

Squares and roots of 135468450

• 135468450 squared (135468450²) is 18351700945402500
• 135468450 cubed (135468450³) is 2486076481937211301125000
• The square root of 135468450 is 11639.0914593881
• The cube root of 135468450 is 513.5854606549

Scales and comparisons

• 135,468,450 seconds is equal to 4 years, 15 weeks, 6 days, 22 hours, 7 minutes, 30 seconds.
• To count from 1 to 135,468,450 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 135468450 cubic inches would be around 42.8 feet tall.

Recreational maths with 135468450

• 135468450 backwards is 054864531
• The number of decimal digits it has is: 9
• The sum of 135468450's digits is 36
• More coming soon!