855473356980

Names of 855473356980

• Cardinal: 855473356980 can be written as Eight hundred fifty-five billion, four hundred seventy-three million, three hundred fifty-six thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 8.5547335698 × 10¹¹

Factors of 855473356980

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18082

Divisors of 855473356980

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 37 44 45 55 60 66 74 90 99 110 111 132 148 165 180 185 198 220 222 330 333 370 396 407 444 495 555 660 666 673 740 814 990 1110 1221 1332 1346 1628 1665 1980 2019 2035 2220 2442 2692 3330 3365 3663 4038 4070 4884 6057 6105 6660 6730 7326 7403 8076 8140 10095 12114 12210 13460 14652 14806 17351 18315 20190 22209 24228 24420 24901 29612 30285 34702 36630 37015 40380 44418 49802 52053 60570 66627 69404 73260 74030 74703 86755 88836 99604 104106 111045 121140 124505 133254 148060 149406 156159 173510 190861 208212 222090 224109 249010 260265 266508 273911 298812 312318 333135 347020 373515 381722 444180 448218 498020 520530 547822 572583 624636 641987 666270 747030 763444 780795 821733 896436 954305 1041060 1095644 1120545 1145166 1283974 1332540 1369555 1494060 1561590 1643466 1717749 1908610 1925961 2241090 2290332 2465199 2567948 2739110 2862915 3123180 3209935 3286932 3435498 3817220 3851922 4108665 4482180 4930398 5478220 5725830 5777883 6419870 6870996 7061857 7703844 8217330 8588745 9629805 9860796 11451660 11555766 11677223 12325995 12839740 14123714 16434660 17177490 19259610 21185571 23111532 23354446 24651990 28247428 28889415 34354980 35031669 35309285 38519220 42371142 46708892 49303980 57778830 58386115 63556713 70063338 70618570 84742284 105095007 105927855 115557660 116772230 127113426 128449453 140126676 141237140 175158345 210190014 211855710 233544460 254226852 256898906 317783565 350316690 385348359 420380028 423711420 432057251 513797812 525475035 635567130 642247265 700633380 770696718 864114502 1050950070 1156045077 1271134260 1284494530 1296171753 1541393436 1728229004 1926741795 2101900140 2160286255 2312090154 2568989060 2592343506 3853483590 3888515259 4320572510 4624180308 4752629761 5184687012 5780225385 6480858765 7706967180 7777030518 8641145020 9505259522 11560450770 12961717530 14257889283 15554061036 19010519044 19442576295 23120901540 23763148805 25923435060 28515778566 38885152590 42773667849 47526297610 57031557132 71289446415 77770305180 85547335698 95052595220 142578892830 171094671396 213868339245 285157785660 427736678490 855473356980
• Sum of all divisors σ(n): 2911836066048
• Sum of proper divisors (its aliquot sum) s(n): 2056362709068
• 855473356980 is an abundant number, because the sum of its proper divisors (2056362709068) is greater than itself. Its abundance is 1200889352088

Bases of 855473356980

• Binary: 1100011100101110001011111000000010110100₂
• Hexadecimal: 0xC72E2F80B4
• Base-36: AWZYQYT0

Squares and roots of 855473356980

• 855473356980 squared (855473356980²) is 731834664502630514720400
• 855473356980 cubed (855473356980³) is 626065057196397368468445894088392000
• The square root of 855473356980 is 924918.0271678133
• The cube root of 855473356980 is 9492.9711885793

Scales and comparisons

• 855,473,356,980 seconds is equal to 27,201 years, 21 weeks, 1 day, 3 minutes.
• To count from 1 to 855,473,356,980 would take you about fifty-four thousand, four hundred two 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 855473356980 cubic inches would be around 791.1 feet tall.

Recreational maths with 855473356980

• 855473356980 backwards is 089653374558
• The number of decimal digits it has is: 12
• The sum of 855473356980's digits is 63
• More coming soon!