1385009530719398

Names of 1385009530719398

• Cardinal: 1385009530719398 can be written as One quadrillion, three hundred eighty-five trillion, nine billion, five hundred thirty million, seven hundred nineteen thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 1.385009530719398 × 10¹⁵

Factors of 1385009530719398

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1621

Divisors of 1385009530719398

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 73 146 191 269 382 433 538 653 866 1306 13943 19637 27886 31609 39274 47669 51379 63218 82703 95338 102758 116477 124723 165406 175657 232954 249446 282749 351314 426409 565498 852818 3750667 6037319 7501334 8502821 9104779 12074638 12822961 17005642 18209558 20640677 22247107 25645922 31127857 33550487 41281354 44494214 54005059 62255714 67100974 76059481 81444119 108010118 114704021 152118962 162888238 184635097 229408042 369270194 1624038811 2449185551 3248077622 3942369307 4898371102 5552342113 5945420687 7884738614 8373393533 11104684226 11890841374 13478362081 14527360871 16746787066 21908468011 26956724162 29054721742 35265303527 43816936022 49666841093 70530607054 99333682186 1060497343583 1599318164803 2120994687166 2574367157471 3198636329606 3625679399789 5148734314942 7251358799578 9486366648763 18972733297526 692504765359699 1385009530719398
• Sum of all divisors σ(n): 2133043161500160
• Sum of proper divisors (its aliquot sum) s(n): 748033630780762
• 1385009530719398 is a deficient number, because the sum of its proper divisors (748033630780762) is less than itself. Its deficiency is 636975899938636

Bases of 1385009530719398

• Binary: 100111010111010100010101001000101101100110010100110₂
• Hexadecimal: 0x4EBA8A916CCA6
• Base-36: DMY0LEPCBQ

Squares and roots of 1385009530719398

• 1385009530719398 squared (1385009530719398²) is 1918251400183567072243413482404
• 1385009530719398 cubed (1385009530719398³) is 2656796471570070365240583937497794482534472792
• The square root of 1385009530719398 is 37215716.1790472333
• The cube root of 1385009530719398 is 111468.1826733729

Scales and comparisons

• 1,385,009,530,719,398 seconds is equal to 44,039,018 years, 49 weeks, 6 days, 20 hours, 16 minutes, 38 seconds.
• To count from 1 to 1,385,009,530,719,398 would take you about one hundred thirty-two million, one hundred seventeen thousand and fifty-six 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 1385009530719398 cubic inches would be around 9289 feet tall.

Recreational maths with 1385009530719398

• 1385009530719398 backwards is 8939170359005831
• The number of decimal digits it has is: 16
• The sum of 1385009530719398's digits is 71
• More coming soon!