31129362270342

Names of 31129362270342

• Cardinal: 31129362270342 can be written as Thirty-one trillion, one hundred twenty-nine billion, three hundred sixty-two million, two hundred seventy thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 3.1129362270342 × 10¹³

Factors of 31129362270342

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 65315

Divisors of 31129362270342

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 83 98 126 147 166 189 249 294 378 441 498 581 747 882 1162 1323 1494 1743 2241 2251 2646 3486 4067 4482 4502 5229 6753 8134 10458 12201 13506 15687 15757 20259 24402 31374 31514 36603 40518 47271 60777 62969 73206 94542 109809 110299 121554 125938 141813 186833 188907 219618 220598 283626 330897 373666 377814 425439 440783 560499 566721 661794 850878 881566 992691 1120998 1133442 1307831 1322349 1681497 1700163 1985382 2615662 2644698 2978073 3085481 3362994 3400326 3923493 3967047 5044491 5226427 5956146 6170962 7846986 7934094 9154817 9256443 10088982 10452854 11770479 11901141 15679281 18309634 18512886 23540958 23802282 27464451 27769329 31358562 35311437 36584989 47037843 54928902 55538658 70622874 73169978 82393353 83307987 94075686 109754967 141113529 141743219 164786706 166615974 219509934 247180059 256094923 282227058 283486438 329264901 425229657 494360118 512189846 658529802 768284769 850459314 987794703 992202533 1275688971 1536569538 1975589406 1984405066 2304854307 2551377942 2976607599 3827066913 4609708614 5953215198 6914562921 6945417731 7654133826 8929822797 11764687177 13829125842 13890835462 17859645594 20836253193 23529374354 26789468391 35294061531 41672506386 53578936782 62508759579 70588123062 82352810239 105882184593 125017519158 164705620478 187526278737 211764369186 247058430717 317646553779 375052557474 494116861434 576469671673 635293107558 741175292151 1152939343346 1482350584302 1729409015019 2223525876453 3458818030038 4447051752906 5188227045057 10376454090114 15564681135171 31129362270342
• Sum of all divisors σ(n): 81477457286400
• Sum of proper divisors (its aliquot sum) s(n): 50348095016058
• 31129362270342 is an abundant number, because the sum of its proper divisors (50348095016058) is greater than itself. Its abundance is 19218732745716

Bases of 31129362270342

• Binary: 111000100111111011110100101001000100010000110₂
• Hexadecimal: 0x1C4FDE948886
• Base-36: B18MQK51I

Squares and roots of 31129362270342

• 31129362270342 squared (31129362270342²) is 969037195358192036692796964
• 31129362270342 cubed (31129362270342³) is 30165509907741333043251711068461084841688
• The square root of 31129362270342 is 5579369.3434242189
• The cube root of 31129362270342 is 31457.4422415507

Scales and comparisons

• 31,129,362,270,342 seconds is equal to 989,817 years, 22 weeks, 2 days, 19 hours, 5 minutes, 42 seconds.
• To count from 1 to 31,129,362,270,342 would take you about two million, four hundred seventy-four thousand, five hundred forty-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 31129362270342 cubic inches would be around 2621.5 feet tall.

Recreational maths with 31129362270342

• 31129362270342 backwards is 24307226392113
• The number of decimal digits it has is: 14
• The sum of 31129362270342's digits is 45
• More coming soon!