82106245120

Names of 82106245120

• Cardinal: 82106245120 can be written as Eighty-two billion, one hundred six million, two hundred forty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.210624512 × 10¹⁰

Factors of 82106245120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 420

Divisors of 82106245120

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 89 101 128 160 178 202 223 256 320 356 404 445 446 505 512 640 712 808 890 892 1010 1024 1115 1280 1424 1616 1780 1784 2020 2048 2230 2560 2848 3232 3560 3568 4040 4096 4460 5120 5696 6464 7120 7136 8080 8192 8920 8989 10240 11392 12928 14240 14272 16160 17840 17978 19847 20480 22523 22784 25856 28480 28544 32320 35680 35956 39694 40960 44945 45046 45568 51712 56960 57088 64640 71360 71912 79388 89890 90092 91136 99235 103424 112615 113920 114176 129280 142720 143824 158776 179780 180184 182272 198470 206848 225230 227840 228352 258560 285440 287648 317552 359560 360368 364544 396940 413696 450460 455680 456704 517120 570880 575296 635104 719120 720736 729088 793880 827392 900920 911360 913408 1034240 1141760 1150592 1270208 1438240 1441472 1587760 1801840 1822720 1826816 2004547 2068480 2283520 2301184 2540416 2876480 2882944 3175520 3603680 3645440 4009094 4136960 4567040 4602368 5080832 5752960 5765888 6351040 7207360 8018188 9134080 9204736 10022735 10161664 11505920 11531776 12702080 14414720 16036376 18409472 20045470 20323328 23011840 23063552 25404160 28829440 32072752 36818944 40090940 40646656 46023680 46127104 50808320 57658880 64145504 73637888 80181880 81293312 92047360 92254208 101616640 115317760 128291008 160363760 162586624 184094720 184508416 203233280 230635520 256582016 320727520 368189440 406466560 461271040 513164032 641455040 812933120 922542080 1026328064 1282910080 2052656128 2565820160 4105312256 5131640320 8210624512 10263280640 16421249024 20526561280 41053122560 82106245120
• Sum of all divisors σ(n): 202132143360
• Sum of proper divisors (its aliquot sum) s(n): 120025898240
• 82106245120 is an abundant number, because the sum of its proper divisors (120025898240) is greater than itself. Its abundance is 37919653120

Bases of 82106245120

• Binary: 1001100011101111010011110000000000000₂
• Hexadecimal: 0x131DE9E000
• Base-36: 11PVXS74

Squares and roots of 82106245120

• 82106245120 squared (82106245120²) is 6741435487705523814400
• 82106245120 cubed (82106245120³) is 553513954614216484683123785728000
• The square root of 82106245120 is 286541.8732401949
• The cube root of 82106245120 is 4346.3570172647

Scales and comparisons

• 82,106,245,120 seconds is equal to 2,610 years, 37 weeks, 4 days, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 82,106,245,120 would take you about five thousand, two hundred twenty-one 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 82106245120 cubic inches would be around 362.2 feet tall.

Recreational maths with 82106245120

• 82106245120 backwards is 02154260128
• The number of decimal digits it has is: 11
• The sum of 82106245120's digits is 31
• More coming soon!