1385879459669604

Names of 1385879459669604

• Cardinal: 1385879459669604 can be written as One quadrillion, three hundred eighty-five trillion, eight hundred seventy-nine billion, four hundred fifty-nine million, six hundred sixty-nine thousand, six hundred four.

Scientific notation

• Scientific notation: 1.385879459669604 × 10¹⁵

Factors of 1385879459669604

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 55939

Divisors of 1385879459669604

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 37 54 74 81 108 111 148 162 222 324 333 444 666 999 1332 1369 1998 2738 2997 3996 4107 5476 5994 8214 11988 12321 16428 24642 36963 49284 55897 73926 110889 111794 147852 167691 221778 223588 335382 443556 503073 670764 1006146 1509219 2012292 2068189 3018438 4136378 4527657 6036876 6204567 8272756 9055314 12409134 18110628 18613701 24818268 37227402 55841103 74454804 76522993 111682206 153045986 167523309 223364412 229568979 306091972 335046618 459137958 670093236 688706937 918275916 1377413874 2066120811 2754827748 3124474609 4132241622 6198362433 6248949218 8264483244 9373423827 12396724866 12497898436 18746847654 24793449732 28120271481 37493695308 56240542962 84360814443 112481085924 115605560533 168721628886 231211121066 253082443329 337443257772 346816681599 462422242132 506164886658 693633363198 1012329773316 1040450044797 1387266726396 2080900089594 3121350134391 4161800179188 4277405739721 6242700268782 8554811479442 9364050403173 12485400537564 12832217219163 17109622958884 18728100806346 25664434438326 37456201612692 38496651657489 51328868876652 76993303314978 115489954972467 153986606629956 230979909944934 346469864917401 461959819889868 692939729834802 1385879459669604
• Sum of all divisors σ(n): 3723593616576603
• Sum of proper divisors (its aliquot sum) s(n): 2337714156906999
• 1385879459669604 is an abundant number, because the sum of its proper divisors (2337714156906999) is greater than itself. Its abundance is 951834697237395

Bases of 1385879459669604

• Binary: 100111011000111001100110100111001010010011001100100₂
• Hexadecimal: 0x4EC7334E52664
• Base-36: DN948FXU90

Squares and roots of 1385879459669604

• 1385879459669604 squared (1385879459669604²) is 1920661876734113539976841516816
• 1385879459669604 cubed (1385879459669604³) is 2661805843936280834936349356676350469570060864
• 1385879459669604 is a perfect square number. Its square root is 37227402
• The cube root of 1385879459669604 is 111491.5156304877

Scales and comparisons

• 1,385,879,459,669,604 seconds is equal to 44,066,680 years, 3 days, 22 hours, 53 minutes, 24 seconds.
• To count from 1 to 1,385,879,459,669,604 would take you about one hundred thirty-two million, two hundred thousand and forty 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 1385879459669604 cubic inches would be around 9291 feet tall.

Recreational maths with 1385879459669604

• 1385879459669604 backwards is 4069669549785831
• The number of decimal digits it has is: 16
• The sum of 1385879459669604's digits is 90
• More coming soon!