31217145426852

Names of 31217145426852

• Cardinal: 31217145426852 can be written as Thirty-one trillion, two hundred seventeen billion, one hundred forty-five million, four hundred twenty-six thousand, eight hundred fifty-two.

Scientific notation

• Scientific notation: 3.1217145426852 × 10¹³

Factors of 31217145426852

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 69083

Divisors of 31217145426852

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 49 66 77 84 98 121 132 147 154 196 231 242 294 308 363 462 484 539 588 726 847 924 1078 1452 1617 1694 2156 2541 3234 3388 5082 5929 6468 7079 10164 11858 14158 17787 21237 23716 28316 35574 42474 49553 61981 71148 77869 84948 99106 123962 148659 155738 185943 198212 233607 247924 297318 311476 346871 371886 433867 467214 545083 594636 681791 693742 743772 856559 867734 934428 1040613 1090166 1301601 1363582 1387484 1635249 1713118 1735468 2045373 2081226 2180332 2569677 2603202 2727164 3037069 3270498 3426236 3815581 4090746 4162452 4772537 5139354 5206404 5995913 6074138 6540996 7499701 7631162 8181492 9111207 9545074 10278708 11446743 11991826 12148276 14317611 14999402 15262324 17987739 18222414 19090148 22499103 22893486 23983652 28635222 29998804 33407759 35975478 36444828 41971391 44998206 45786972 52497907 57270444 66815518 71950956 83942782 89996412 100223277 104995814 125914173 133631036 157493721 167885564 200446554 209991628 251828346 314987442 367485349 400893108 438763499 503656692 629974884 734970698 877526998 1102456047 1316290497 1469941396 1755053996 2204912094 2632580994 3071344493 4409824188 4826398489 5265161988 6142688986 9214033479 9652796978 12285377972 14479195467 18428066958 19305593956 21499411451 28958390934 33784789423 36856133916 42998822902 53090383379 57916781868 64498234353 67569578846 85997645804 101354368269 106180766758 128996468706 135139157692 159271150137 202708736538 212361533516 236493525961 257992937412 318542300274 371632683653 405417473076 472987051922 637084600548 709480577883 743265367306 945974103844 1114898050959 1418961155766 1486530734612 2229796101918 2601428785571 2837922311532 4459592203836 5202857571142 7804286356713 10405715142284 15608572713426 31217145426852
• Sum of all divisors σ(n): 93150109846080
• Sum of proper divisors (its aliquot sum) s(n): 61932964419228
• 31217145426852 is an abundant number, because the sum of its proper divisors (61932964419228) is greater than itself. Its abundance is 30715818992376

Bases of 31217145426852

• Binary: 111000110010001001110110111010011001110100100₂
• Hexadecimal: 0x1C644EDD33A4
• Base-36: B2CYIDU3O

Squares and roots of 31217145426852

• 31217145426852 squared (31217145426852²) is 974510168601226737282629904
• 31217145426852 cubed (31217145426852³) is 30421425653170556723399598957069219782208
• The square root of 31217145426852 is 5587230.5686137565
• The cube root of 31217145426852 is 31486.9839318227

Scales and comparisons

• 31,217,145,426,852 seconds is equal to 992,608 years, 34 weeks, 3 days, 13 hours, 14 minutes, 12 seconds.
• To count from 1 to 31,217,145,426,852 would take you about two million, four hundred eighty-one thousand, five hundred twenty-one 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 31217145426852 cubic inches would be around 2623.9 feet tall.

Recreational maths with 31217145426852

• 31217145426852 backwards is 25862454171213
• The number of decimal digits it has is: 14
• The sum of 31217145426852's digits is 51
• More coming soon!