31285601968964

Names of 31285601968964

• Cardinal: 31285601968964 can be written as Thirty-one trillion, two hundred eighty-five billion, six hundred one million, nine hundred sixty-eight thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 3.1285601968964 × 10¹³

Factors of 31285601968964

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 69

Divisors of 31285601968964

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 14 23 28 37 46 49 74 92 98 148 161 196 259 322 343 518 529 644 686 851 1036 1058 1127 1369 1372 1702 1813 2116 2254 2738 3404 3626 3703 4508 5476 5957 7252 7406 7889 9583 11914 12167 12691 14812 15778 19166 19573 23828 24334 25382 25921 31487 31556 38332 39146 41699 48668 50653 50764 51842 62974 67081 78292 83398 85169 101306 103684 125948 134162 137011 166796 170338 181447 202612 220409 268324 274022 291893 340676 354571 362894 440818 450179 469567 548044 583786 596183 709142 724201 725788 881636 900358 939134 959077 1165019 1167572 1192366 1418284 1448402 1542863 1800716 1874161 1878268 1918154 2330038 2384732 2481997 2896804 3085726 3151253 3748322 3836308 4173281 4660076 4963994 5069407 6171452 6302506 6713539 7496644 8155133 8346562 9927988 10138814 10800041 12605012 13119127 13427078 16310266 16656623 16693124 17373979 20277628 21600082 22058771 26238254 26795437 26854156 32620532 33313246 34747958 35485849 43105703 43200164 44117542 52476508 53590874 57085931 66626492 69495916 70971698 86211406 88235084 91833889 107181748 114171862 116596361 141943396 154411397 172422812 183667778 187568059 228343724 233192722 248400943 301739921 308822794 367335556 375136118 399601517 466385444 496801886 603479842 616295051 617645588 642837223 750272236 799203034 816174527 991431169 993603772 1206959684 1232590102 1285674446 1312976413 1598406068 1632349054 1982862338 2112179447 2465180204 2571348892 2625952826 3264698108 3965724676 4224358894 4314065357 5251905652 5713221689 6940018183 8448717788 8628130714 9190834891 11426443378 13880036366 14785256129 17256261428 18381669782 22802916887 22852886756 27760072732 29570512258 30198457499 36763339564 45605833774 48580127281 59141024516 60396914998 91211667548 97160254562 120793829996 159620418209 194320509124 211389202493 319240836418 340060890967 422778404986 638481672836 680121781934 845556809972 1117342927463 1360243563868 2234685854926 4469371709852 7821400492241 15642800984482 31285601968964
• Sum of all divisors σ(n): 68604287136000
• Sum of proper divisors (its aliquot sum) s(n): 37318685167036
• 31285601968964 is an abundant number, because the sum of its proper divisors (37318685167036) is greater than itself. Its abundance is 6033083198072

Bases of 31285601968964

• Binary: 111000111010000111111001100010010001101000100₂
• Hexadecimal: 0x1C743F312344
• Base-36: B38ENN41W

Squares and roots of 31285601968964

• 31285601968964 squared (31285601968964²) is 978788890560444113619233296
• 31285601968964 cubed (31285601968964³) is 30621999641717919474500168933517667425344
• The square root of 31285601968964 is 5593353.3742258767
• The cube root of 31285601968964 is 31509.9832198393

Scales and comparisons

• 31,285,601,968,964 seconds is equal to 994,785 years, 19 weeks, 1 day, 15 hours, 22 minutes, 44 seconds.
• To count from 1 to 31,285,601,968,964 would take you about two million, four hundred eighty-six thousand, nine hundred sixty-three 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 31285601968964 cubic inches would be around 2625.8 feet tall.

Recreational maths with 31285601968964

• 31285601968964 backwards is 46986910658213
• The number of decimal digits it has is: 14
• The sum of 31285601968964's digits is 68
• More coming soon!