30531659955120

Names of 30531659955120

• Cardinal: 30531659955120 can be written as Thirty trillion, five hundred thirty-one billion, six hundred fifty-nine million, nine hundred fifty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 3.053165995512 × 10¹³

Factors of 30531659955120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 277157434

Divisors of 30531659955120

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 27 30 34 36 40 45 48 51 54 60 68 72 80 81 85 90 102 108 120 135 136 144 153 162 170 180 204 216 240 255 270 272 306 324 340 360 405 408 432 459 510 540 612 648 680 720 765 810 816 918 1020 1080 1224 1296 1360 1377 1530 1620 1836 2040 2160 2295 2448 2754 3060 3240 3672 4080 4590 5508 6120 6480 6885 7344 9180 11016 12240 13770 18360 22032 27540 36720 55080 110160 277157407 554314814 831472221 1108629628 1385787035 1662944442 2217259256 2494416663 2771574070 3325888884 4157361105 4434518512 4711675919 4988833326 5543148140 6651777768 7483249989 8314722210 9423351838 9977666652 11086296280 12472083315 13303555536 14135027757 14966499978 16629444420 18846703676 19955333304 22172592560 22449749967 23558379595 24944166630 28270055514 29932999956 33258888840 37416249945 37693407352 39910666608 42405083271 44899499934 47116759190 49888333260 56540111028 59865999912 66517777680 70675138785 74832499890 75386814704 84810166542 89798999868 94233518380 99776666520 112248749835 113080222056 119731999824 127215249813 141350277570 149664999780 169620333084 179597999736 188467036760 199553333040 212025416355 224497499670 226160444112 254430499626 282700555140 299329999560 339240666168 359195999472 376934073520 381645749439 424050832710 448994999340 508860999252 565401110280 598659999120 636076249065 678481332336 763291498878 848101665420 897989998680 1017721998504 1130802220560 1272152498130 1526582997756 1696203330840 1795979997360 1908228747195 2035443997008 2544304996260 3053165995512 3392406661680 3816457494390 5088609992520 6106331991024 7632914988780 10177219985040 15265829977560 30531659955120
• Sum of all divisors σ(n): 112278683240064
• Sum of proper divisors (its aliquot sum) s(n): 81747023284944
• 30531659955120 is an abundant number, because the sum of its proper divisors (81747023284944) is greater than itself. Its abundance is 51215363329824

Bases of 30531659955120

• Binary: 110111100010010110100101111101111101110110000₂
• Hexadecimal: 0x1BC4B4BEFBB0
• Base-36: ATM1U1700

Squares and roots of 30531659955120

• 30531659955120 squared (30531659955120²) is 932182259615078200414214400
• 30531659955120 cubed (30531659955120³) is 28461071766762958676933943593314057728000
• The square root of 30531659955120 is 5525546.1227936557
• The cube root of 30531659955120 is 31254.8058588955

Scales and comparisons

• 30,531,659,955,120 seconds is equal to 970,812 years, 17 weeks, 6 days, 22 hours, 12 minutes.
• To count from 1 to 30,531,659,955,120 would take you about two million, four hundred twenty-seven thousand and thirty 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 30531659955120 cubic inches would be around 2604.6 feet tall.

Recreational maths with 30531659955120

• 30531659955120 backwards is 02155995613503
• 30531659955120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30531659955120's digits is 54
• More coming soon!