90313416788420

Names of 90313416788420

• Cardinal: 90313416788420 can be written as Ninety trillion, three hundred thirteen billion, four hundred sixteen million, seven hundred eighty-eight thousand, four hundred twenty.

Scientific notation

• Scientific notation: 9.031341678842 × 10¹³

Factors of 90313416788420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4332

Divisors of 90313416788420

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 70 140 421 547 842 1094 1609 1684 1741 2105 2188 2735 2947 3218 3482 3829 4210 5470 5894 6436 6964 7658 8045 8420 8705 10940 11263 11788 12187 14735 15316 16090 17410 19145 22526 24374 29470 32180 34820 38290 45052 48748 56315 58940 60935 76580 112630 121870 225260 230287 243740 460574 677389 732961 880123 921148 952327 1151435 1354778 1465922 1612009 1760246 1904654 2302870 2709556 2801269 2931844 3224018 3386945 3520492 3664805 3809308 4400615 4605740 4741723 4761635 5130727 5602538 6160861 6448036 6666289 6773890 7329610 8060045 8801230 9483446 9523270 10261454 11205076 12321722 13332578 13547780 14006345 14659220 16120090 17602460 18966892 19046540 19608883 20522908 23708615 24643444 25653635 26665156 28012690 30804305 32240180 33331445 39217766 47417230 51307270 56025380 61608610 66662890 78435532 94834460 98044415 102614540 123217220 133325780 196088830 370531783 392177660 400929667 741063566 801859334 1179334249 1482127132 1532294143 1603718668 1852658915 2004648335 2358668498 2593722481 2806507669 3064588286 3705317830 4009296670 4717336996 5187444962 5613015338 5896671245 6129176572 7410635660 7661470715 8018593340 8255339743 10374889924 10726059001 11226030676 11793342490 12968612405 14032538345 15322941430 16510679486 21452118002 23586684980 25937224810 28065076690 30645882860 33021358972 41276698715 42904236004 51874449620 53630295005 56130153380 82553397430 107260590010 165106794860 214521180020 645095834203 1290191668406 2580383336812 3225479171015 4515670839421 6450958342030 9031341678842 12901916684060 18062683357684 22578354197105 45156708394210 90313416788420
• Sum of all divisors σ(n): 217924628113920
• Sum of proper divisors (its aliquot sum) s(n): 127611211325500
• 90313416788420 is an abundant number, because the sum of its proper divisors (127611211325500) is greater than itself. Its abundance is 37297794537080

Bases of 90313416788420

• Binary: 10100100010001110111011001000000100100111000100₂
• Hexadecimal: 0x5223BB2049C4
• Base-36: W0HESJ64K

Squares and roots of 90313416788420

• 90313416788420 squared (90313416788420²) is 8156513251998863507046096400
• 90313416788420 cubed (90313416788420³) is 736642580868044369580017001574585723688000
• The square root of 90313416788420 is 9503337.1395747083
• The cube root of 90313416788420 is 44866.0074739955

Scales and comparisons

• 90,313,416,788,420 seconds is equal to 2,871,687 years, 15 weeks, 2 days, 19 hours, 20 seconds.
• To count from 1 to 90,313,416,788,420 would take you about seven million, one hundred seventy-nine thousand, two hundred eighteen 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 90313416788420 cubic inches would be around 3738.8 feet tall.

Recreational maths with 90313416788420

• 90313416788420 backwards is 02488761431309
• The number of decimal digits it has is: 14
• The sum of 90313416788420's digits is 56
• More coming soon!