139227402825

Names of 139227402825

• Cardinal: 139227402825 can be written as One hundred thirty-nine billion, two hundred twenty-seven million, four hundred two thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.39227402825 × 10¹¹

Factors of 139227402825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 290

Divisors of 139227402825

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 17 21 25 27 29 35 45 51 63 75 81 85 87 105 119 135 145 153 175 189 203 225 229 243 255 261 315 357 405 425 435 459 493 525 567 595 609 675 687 725 765 783 841 945 1015 1071 1145 1215 1275 1305 1377 1479 1575 1603 1701 1785 1827 2025 2061 2175 2295 2349 2465 2523 2835 2975 3045 3213 3435 3451 3825 3893 3915 4131 4205 4437 4725 4809 5075 5355 5481 5725 5887 6075 6183 6525 6641 6885 7047 7395 7569 8015 8505 8925 9135 9639 10305 10353 11475 11679 11745 12325 12615 13311 14175 14297 14427 15225 16065 16443 17175 17255 17661 18549 19465 19575 19923 20655 21025 22185 22707 24045 26775 27251 27405 28917 29435 30915 31059 33205 34425 35037 35235 36975 37845 39933 40075 42525 42891 43281 45675 46487 48195 49329 51525 51765 52983 55647 58395 58725 59769 63075 66555 68121 71485 72135 80325 81753 82215 86275 88305 92745 93177 97325 99615 100079 103275 105111 110925 112897 113535 119799 120225 128673 129843 136255 137025 139461 144585 147175 154575 155295 158949 166025 175185 176175 179307 189225 192589 199665 204363 214455 216405 232435 240975 245259 246645 258825 264915 278235 279531 291975 298845 300237 315333 332775 338691 340605 357425 360675 386019 389529 408765 411075 418383 441525 463725 465885 476847 498075 500395 525555 537921 564485 567675 577767 598995 643365 649215 681275 697305 722925 735777 776475 790279 794745 838593 875925 896535 900711 945999 962945 998325 1016073 1021815 1072275 1082025 1158057 1162175 1226295 1233225 1255149 1324575 1348123 1391175 1397655 1430541 1494225 1501185 1576665 1613763 1693455 1703025 1733301 1930095 1947645 2043825 2091915 2207331 2329425 2370837 2384235 2501975 2627775 2689605 2702133 2822425 2888835 2994975 3048219 3216825 3246075 3274013 3474171 3486525 3678885 3765447 3951395 3973725 4044369 4192965 4482675 4503555 4729995 4814725 5080365 5109075 5199903 5790285 6131475 6275745 6621993 6740615 6988275 7112511 7152705 7505925 7883325 8068815 8106399 8467275 8666505 9144657 9650475 9738225 9822039 10459575 11036655 11296341 11854185 11921175 12133107 13448025 13510665 14444175 15241095 15599709 16370065 17370855 18394425 18827235 19756975 20221845 20964825 21337533 22517775 22918091 23649975 24319197 25401825 25999515 27433971 28951425 29466117 31378725 33109965 33703075 35562555 35763525 36399321 40344075 40531995 43332525 45723285 46799127 49110195 55183275 56481705 59270925 60665535 64012599 67553325 68754273 76205475 77998545 81850325 86854275 88398351 94136175 101109225 106687665 109197963 114590455 121595985 129997575 137169855 147330585 165549825 177812775 181996605 192037797 202659975 206262819 228616425 233995635 245550975 265195053 282408525 303327675 320062995 327593889 343771365 389992725 441991755 533438325 545989815 572952275 607979925 618788457 685849275 736652925 795585159 909983025 960188985 1031314095 1169978175 1325975265 1600314975 1637969445 1718856825 1856365371 2209958775 2729949075 3093942285 3977925795 4800944925 5156570475 5569096113 6629876325 8189847225 9281826855 15469711425 19889628975 27845480565 46409134275 139227402825
• Sum of all divisors σ(n): 325515415680
• Sum of proper divisors (its aliquot sum) s(n): 186288012855
• 139227402825 is an abundant number, because the sum of its proper divisors (186288012855) is greater than itself. Its abundance is 47060610030

Bases of 139227402825

• Binary: 10000001101010100110011001001001001001₂
• Hexadecimal: 0x206A999249
• Base-36: 1RYKEFK9

Squares and roots of 139227402825

• 139227402825 squared (139227402825²) is 19384269697394817980625
• 139227402825 cubed (139227402825³) is 2698821525627629176056029920265625
• The square root of 139227402825 is 373131.8839565977
• The cube root of 139227402825 is 5182.9247956965

Scales and comparisons

• 139,227,402,825 seconds is equal to 4,427 years, 6 hours, 33 minutes, 45 seconds.
• To count from 1 to 139,227,402,825 would take you about eight thousand, eight hundred fifty-four 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 139227402825 cubic inches would be around 431.9 feet tall.

Recreational maths with 139227402825

• 139227402825 backwards is 528204722931
• 139227402825 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139227402825's digits is 45
• More coming soon!