85173623324672

Names of 85173623324672

• Cardinal: 85173623324672 can be written as Eighty-five trillion, one hundred seventy-three billion, six hundred twenty-three million, three hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 8.5173623324672 × 10¹³

Factors of 85173623324672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 188

Divisors of 85173623324672

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 16 32 64 89 97 128 178 194 256 356 388 512 712 776 1024 1424 1552 2048 2848 3104 4096 5696 6208 8192 8633 9409 11392 12416 16384 17266 18818 22784 24832 32768 34532 37636 45568 49664 65536 69064 75272 91136 99328 131072 138128 150544 182272 198656 262144 276256 301088 364544 397312 524288 552512 602176 729088 794624 837401 912673 1048576 1105024 1204352 1458176 1589248 1674802 1825346 2210048 2408704 2916352 3178496 3349604 3650692 4420096 4817408 5832704 6356992 6699208 7301384 8840192 9634816 11665408 12713984 13398416 14602768 17680384 19269632 23330816 25427968 26796832 29205536 35360768 38539264 46661632 50855936 53593664 58411072 70721536 77078528 81227897 93323264 101711872 107187328 116822144 141443072 154157056 162455794 214374656 233644288 282886144 308314112 324911588 428749312 467288576 565772288 616628224 649823176 857498624 934577152 1131544576 1233256448 1299646352 1714997248 1869154304 2263089152 2466512896 2599292704 3429994496 3738308608 4526178304 4933025792 5198585408 6859988992 7476617216 9052356608 9866051584 10397170816 13719977984 14953234432 20794341632 27439955968 29906468864 41588683264 54879911936 59812937728 83177366528 109759823872 119625875456 166354733056 219519647744 239251750912 332709466112 439039295488 478503501824 665418932224 878078590976 957007003648 1330837864448 2661675728896 5323351457792 10646702915584 21293405831168 42586811662336 85173623324672
• Sum of all divisors σ(n): 174055563826200
• Sum of proper divisors (its aliquot sum) s(n): 88881940501528
• 85173623324672 is an abundant number, because the sum of its proper divisors (88881940501528) is greater than itself. Its abundance is 3708317176856

Bases of 85173623324672

• Binary: 10011010111011100000111100100000000000000000000₂
• Hexadecimal: 0x4D7707900000
• Base-36: U6W807JSW

Squares and roots of 85173623324672

• 85173623324672 squared (85173623324672²) is 7254546110253110158723907584
• 85173623324672 cubed (85173623324672³) is 617895977786162833944718047099665355112448
• The square root of 85173623324672 is 9228955.7006560607
• The cube root of 85173623324672 is 43998.2133097967

Scales and comparisons

• 85,173,623,324,672 seconds is equal to 2,708,257 years, 39 weeks, 4 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 85,173,623,324,672 would take you about six million, seven hundred seventy thousand, six hundred forty-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 85173623324672 cubic inches would be around 3666.5 feet tall.

Recreational maths with 85173623324672

• 85173623324672 backwards is 27642332637158
• The number of decimal digits it has is: 14
• The sum of 85173623324672's digits is 59
• More coming soon!