31397676803402

Names of 31397676803402

• Cardinal: 31397676803402 can be written as Thirty-one trillion, three hundred ninety-seven billion, six hundred seventy-six million, eight hundred three thousand, four hundred two.

Scientific notation

• Scientific notation: 3.1397676803402 × 10¹³

Factors of 31397676803402

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27136

Divisors of 31397676803402

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 13 14 17 26 34 91 119 182 221 238 442 449 877 898 1547 1754 3094 3143 5837 6139 6286 7633 11401 11674 12278 14909 15266 22802 25771 29818 40859 51542 53431 79807 81718 99229 104363 106862 159614 180397 193817 198458 208726 335023 360794 387634 393773 438107 670046 694603 787546 876214 1356719 1389206 2345161 2713438 2756411 3066749 4690322 5119049 5512822 5695391 6133498 6694141 10238098 11390782 11571179 13388282 22601167 23142358 35833343 39867737 45202334 46858987 71666686 79735474 80998253 87023833 93717974 150425327 158208169 161996506 174047666 196710043 293815171 300850654 316416338 384219839 393420086 587630342 609166831 768439678 1052977289 1218333662 1376970301 2056706197 2105954578 2557230559 2689538873 2753940602 4113412394 4994857907 5114461118 5379077746 9989715814 10147923983 17900613913 20295847966 34964005349 35801227826 69928010698 71035467881 131923011779 142070935762 172514707711 263846023558 345029415422 923461082453 1207602953977 1846922164906 2242691200243 2415205907954 4485382400486 15698838401701 31397676803402
• Sum of all divisors σ(n): 61583864025600
• Sum of proper divisors (its aliquot sum) s(n): 30186187222198
• 31397676803402 is a deficient number, because the sum of its proper divisors (30186187222198) is less than itself. Its deficiency is 1211489581204

Bases of 31397676803402

• Binary: 111001000111001010111010111110110010101001010₂
• Hexadecimal: 0x1C8E575F654A
• Base-36: B4NW63RRE

Squares and roots of 31397676803402

• 31397676803402 squared (31397676803402²) is 985814108650888032958773604
• 31397676803402 cubed (31397676803402³) is 30952272771654406089457642430888935000808
• The square root of 31397676803402 is 5603362.9905086463
• The cube root of 31397676803402 is 31547.5645922219

Scales and comparisons

• 31,397,676,803,402 seconds is equal to 998,349 years, 1 day, 1 hour, 50 minutes, 2 seconds.
• To count from 1 to 31,397,676,803,402 would take you about two million, four hundred ninety-five thousand, eight hundred seventy-two 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 31397676803402 cubic inches would be around 2629 feet tall.

Recreational maths with 31397676803402

• 31397676803402 backwards is 20430867679313
• The number of decimal digits it has is: 14
• The sum of 31397676803402's digits is 59
• More coming soon!