162238047081408

Names of 162238047081408

• Cardinal: 162238047081408 can be written as One hundred sixty-two trillion, two hundred thirty-eight billion, forty-seven million, eighty-one thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.62238047081408 × 10¹⁴

Factors of 162238047081408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1574406

Divisors of 162238047081408

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 144 152 171 192 228 288 304 342 456 576 608 684 912 1216 1368 1824 2736 3648 5472 9473 10944 18946 28419 37892 56838 75784 85257 113676 151568 170514 179987 227352 303136 341028 359974 454704 539961 606272 682056 719948 909408 1079922 1364112 1439896 1564909 1619883 1818816 2159844 2728224 2879792 3129818 3239766 4319688 4694727 5456448 5759584 6259636 6479532 8639376 9389454 11519168 12519272 12959064 14084181 17278752 18778908 25038544 25918128 28168362 29733271 34557504 37557816 50077088 51836256 56336724 59466542 75115632 89199813 100154176 103672512 112673448 118933084 150231264 178399626 225346896 237866168 267599439 300462528 356799252 450693792 475732336 535198878 713598504 901387584 951464672 1070397756 1427197008 1902929344 2140795512 2854394016 4281591024 5708788032 8563182048 14824382957 17126364096 29648765914 44473148871 59297531828 88946297742 118595063656 133419446613 177892595484 237190127312 266838893226 281663276183 355785190968 474380254624 533677786452 563326552366 711570381936 844989828549 948760509248 1067355572904 1126653104732 1423140763872 1689979657098 2134711145808 2253306209464 2534969485647 2846281527744 3379959314196 4269422291616 4506612418928 5069938971294 6759918628392 8538844583232 9013224837856 10139877942588 13519837256784 18026449675712 20279755885176 27039674513568 40559511770352 54079349027136 81119023540704 162238047081408
• Sum of all divisors σ(n): 489553111366800
• Sum of proper divisors (its aliquot sum) s(n): 327315064285392
• 162238047081408 is an abundant number, because the sum of its proper divisors (327315064285392) is greater than itself. Its abundance is 165077017203984

Bases of 162238047081408

• Binary: 100100111000110111111101001010100101001111000000₂
• Hexadecimal: 0x938DFD2A53C0
• Base-36: 1LIB4ODBK0

Squares and roots of 162238047081408

• 162238047081408 squared (162238047081408²) is 26321183920789158866979262464
• 162238047081408 cubed (162238047081408³) is 4270297476179390773975052176702815606669312
• The square root of 162238047081408 is 12737270.0011190781
• The cube root of 162238047081408 is 54540.3059673505

Scales and comparisons

• 162,238,047,081,408 seconds is equal to 5,158,668 years, 3 weeks, 1 day, 13 hours, 16 minutes, 48 seconds.
• To count from 1 to 162,238,047,081,408 would take you about twelve million, eight hundred ninety-six thousand, six hundred seventy 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 162238047081408 cubic inches would be around 4545 feet tall.

Recreational maths with 162238047081408

• 162238047081408 backwards is 804180740832261
• The number of decimal digits it has is: 15
• The sum of 162238047081408's digits is 54
• More coming soon!