8136642150400

Names of 8136642150400

• Cardinal: 8136642150400 can be written as Eight trillion, one hundred thirty-six billion, six hundred forty-two million, one hundred fifty thousand, four hundred.

Scientific notation

• Scientific notation: 8.1366421504 × 10¹²

Factors of 8136642150400

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 4464

Divisors of 8136642150400

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1280 1600 2048 2560 3200 4096 4457 5120 6400 8192 8914 10240 12800 16384 17828 20480 22285 25600 35656 40960 44570 51200 71312 81920 89140 102400 111425 142624 178280 204800 222850 285248 356560 409600 445700 570496 713120 891400 1140992 1426240 1782800 2281984 2852480 3565600 4563968 5704960 7131200 9127936 11409920 14262400 18255872 19864849 22819840 28524800 36511744 39729698 45639680 57049600 73023488 79459396 91279360 99324245 114099200 158918792 182558720 198648490 228198400 317837584 365117440 397296980 456396800 496621225 635675168 794593960 912793600 993242450 1271350336 1589187920 1825587200 1986484900 2542700672 3178375840 3972969800 5085401344 6356751680 7945939600 10170802688 12713503360 15891879200 20341605376 25427006720 31783758400 40683210752 50854013440 63567516800 81366421504 101708026880 127135033600 162732843008 203416053760 254270067200 325465686016 406832107520 508540134400 813664215040 1017080268800 1627328430080 2034160537600 4068321075200 8136642150400
• Sum of all divisors σ(n): 20182785056539
• Sum of proper divisors (its aliquot sum) s(n): 12046142906139
• 8136642150400 is an abundant number, because the sum of its proper divisors (12046142906139) is greater than itself. Its abundance is 3909500755739

Bases of 8136642150400

• Binary: 1110110011001110101101010100100000000000000₂
• Hexadecimal: 0x76675AA4000
• Base-36: 2VTX6NK74

Squares and roots of 8136642150400

• 8136642150400 squared (8136642150400²) is 66204945483665936220160000
• 8136642150400 cubed (8136642150400³) is 538685949987330371361631910232064000000
• 8136642150400 is a perfect square number. Its square root is 2852480
• The cube root of 8136642150400 is 20113.2262399453

Scales and comparisons

• 8,136,642,150,400 seconds is equal to 258,720 years, 2 weeks, 4 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 8,136,642,150,400 would take you about six hundred forty-six thousand, eight hundred 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 8136642150400 cubic inches would be around 1676.1 feet tall.

Recreational maths with 8136642150400

• 8136642150400 backwards is 0040512466318
• 8136642150400 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8136642150400's digits is 40
• More coming soon!