1338124267121797935

Names of 1338124267121797935

• Cardinal: 1338124267121797935 can be written as One quintillion, three hundred thirty-eight quadrillion, one hundred twenty-four trillion, two hundred sixty-seven billion, one hundred twenty-one million, seven hundred ninety-seven thousand, nine hundred thirty-five.

Scientific notation

• Scientific notation: 1.338124267121797935 × 10¹⁸

Factors of 1338124267121797935

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1321890

Divisors of 1338124267121797935

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 39 45 65 117 169 195 421 507 585 845 1263 1521 2105 2535 3789 5473 6315 7605 16419 18945 27365 49257 71149 82095 213447 246285 355745 524287 640341 797161 1067235 1572861 2391483 2621435 3201705 3985805 4718583 6815731 7174449 7864305 10363093 11957415 20447193 23592915 31089279 34078655 35872245 51815465 61341579 88604503 93267837 102235965 134720209 155446395 220724827 265813509 306707895 335604781 404160627 443022515 466339185 662174481 673601045 797440527 1006814343 1103624135 1212481881 1329067545 1678023905 1986523443 2020803135 2869422751 3020443029 3310872405 3987202635 4362862153 5034071715 6062409405 8608268253 9932617215 13088586459 14347113755 15102215145 21814310765 25824804759 37302495763 39265759377 43041341265 56717207989 65442932295 111907487289 129124023795 170151623967 186512478815 196328796885 283586039945 335722461867 417941149207 510454871901 559537436445 850758119835 1253823447621 1678612309335 2089705746035 2552274359505 3761470342863 5433234939691 6269117238105 16299704819073 18807351714315 27166174698455 48899114457219 70632054215983 81498524095365 175953223816147 211896162647949 244495572286095 353160271079915 527859671448441 635688487943847 879766119080735 1059480813239745 1583579014345323 2287391909609911 2639298357242205 3178442439719235 6862175728829733 7917895071726615 11436959548049555 20586527186489199 29736094824928843 34310878644148665 89208284474786529 102932635932445995 148680474124644215 267624853424359587 446041422373932645 1338124267121797935
• Sum of all divisors σ(n): 2517529968632659968
• Sum of proper divisors (its aliquot sum) s(n): 1179405701510862033
• 1338124267121797935 is a deficient number, because the sum of its proper divisors (1179405701510862033) is less than itself. Its deficiency is 158718565610935902

Bases of 1338124267121797935

• Binary: 1001010010001111110001110111001100111000111111110101100101111₂
• Hexadecimal: 0x1291F8EE671FEB2F
• Base-36: A5ZPGPXFKRHR

Squares and roots of 1338124267121797935

• 1338124267121797935 squared (1338124267121797935²) is 1790576554260248834002812026970264225
• 1338124267121797935 cubed (1338124267121797935³) is 2396013939394969725005931280096069335952590564009375375
• The square root of 1338124267121797935 is 1156773213.3490116111
• The cube root of 1338124267121797935 is 1101959.1167343765

Scales and comparisons

• 1,338,124,267,121,797,935 seconds is equal to 42,548,212,604 years, 18 weeks, 1 day, 18 hours, 32 minutes, 15 seconds.
• To count from 1 to 1,338,124,267,121,797,935 would take you about one hundred forty-eight billion, nine hundred eighteen million, seven hundred forty-four thousand, one hundred fifteen 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 1338124267121797935 cubic inches would be around 91829.9 feet tall.

Recreational maths with 1338124267121797935

• 1338124267121797935 backwards is 5397971217624218331
• The number of decimal digits it has is: 19
• The sum of 1338124267121797935's digits is 81
• More coming soon!