853827663571996672

Names of 853827663571996672

• Cardinal: 853827663571996672 can be written as Eight hundred fifty-three quadrillion, eight hundred twenty-seven trillion, six hundred sixty-three billion, five hundred seventy-one million, nine hundred ninety-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 8.53827663571996672 × 10¹⁷

Factors of 853827663571996672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 4576

Divisors of 853827663571996672

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 1024 1352 1664 2048 2197 2704 3328 4096 4394 4561 5408 6656 8788 9122 10816 13312 17576 18244 21632 26624 35152 36488 43264 53248 59293 70304 72976 86528 118586 140608 145952 173056 237172 281216 291904 346112 474344 562432 583808 692224 770809 948688 1124864 1167616 1541618 1897376 2249728 2335232 3083236 3794752 4499456 4670464 6166472 7589504 8998912 9340928 10020517 12332944 15179008 18681856 20041034 20802721 24665888 30358016 40082068 41605442 49331776 60716032 80164136 83210884 98663552 121432064 160328272 166421768 197327104 242864128 270435373 320656544 332843536 394654208 540870746 641313088 665687072 789308416 1081741492 1282626176 1331374144 1578616832 2163482984 2565252352 2662748288 3157233664 3515659849 4326965968 5130504704 5325496576 7031319698 8653931936 10261009408 10650993152 14062639396 17307863872 20522018816 21301986304 28125278792 34615727744 41044037632 42603972608 45703578037 56250557584 69231455488 85207945216 91407156074 112501115168 138462910976 182814312148 225002230336 276925821952 365628624296 450004460672 553851643904 731257248592 900008921344 1107703287808 1462514497184 1800017842688 2925028994368 3600035685376 5850057988736 7200071370752 11700115977472 14400142741504 23400231954944 46800463909888 93600927819776 187201855639552
• Sum of all divisors σ(n): 854046090959383260
• Sum of proper divisors (its aliquot sum) s(n): 218427387386588
• 853827663571996672 is a deficient number, because the sum of its proper divisors (218427387386588) is less than itself. Its deficiency is 853609236184610084

Bases of 853827663571996672

• Binary: 101111011001011001111011110001111010100111000101000000000000₂
• Hexadecimal: 0xBD967BC7A9C5000
• Base-36: 6HJ4N9O1S35S

Squares and roots of 853827663571996672

• 853827663571996672 squared (853827663571996672²) is 729021679080814732722255264779075584
• 853827663571996672 cubed (853827663571996672³) is 622458876942906005626290886981463828975190241284456448
• The square root of 853827663571996672 is 924027956.0554413615
• 853827663571996672 is a perfect cube number. Its cube root is 948688

Scales and comparisons

• 853,827,663,571,996,672 seconds is equal to 27,149,078,639 years, 11 weeks, 2 days, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 853,827,663,571,996,672 would take you about eighty-one billion, four hundred forty-seven million, two hundred thirty-five thousand, nine hundred seventeen 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 853827663571996672 cubic inches would be around 79057.3 feet tall.

Recreational maths with 853827663571996672

• 853827663571996672 backwards is 276699175366728358
• The number of decimal digits it has is: 18
• The sum of 853827663571996672's digits is 100
• More coming soon!