31490591741712

Names of 31490591741712

• Cardinal: 31490591741712 can be written as Thirty-one trillion, four hundred ninety billion, five hundred ninety-one million, seven hundred forty-one thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 3.1490591741712 × 10¹³

Factors of 31490591741712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2952

Divisors of 31490591741712

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 113 144 162 216 226 324 339 432 452 648 678 904 1017 1093 1296 1356 1741 1808 2034 2186 2712 3051 3279 3482 4068 4372 5223 5424 6102 6558 6964 8136 8744 9153 9837 10446 12204 12769 13116 13928 15669 16272 17488 18306 19674 20892 24408 25538 26232 27856 29511 31338 36612 38307 39348 41784 47007 48816 51076 52464 59022 62676 73224 76614 78696 83568 88533 94014 102152 114921 118044 123509 125352 141021 146448 153228 157392 177066 188028 196733 204304 229842 236088 247018 250704 282042 306456 344763 354132 370527 376056 393466 459684 472176 494036 564084 590199 612912 689526 708264 741054 752112 786932 919368 988072 1034289 1111581 1128168 1180398 1379052 1416528 1482108 1573864 1770597 1838736 1902913 1976144 2068578 2223162 2256336 2360796 2758104 2964216 3147728 3334743 3541194 3805826 4137156 4446324 4721592 5311791 5516208 5708739 5928432 6669486 7082388 7611652 8274312 8892648 9443184 10004229 10623582 11417478 13338972 13956517 14164776 15223304 15935373 16548624 17126217 17785296 20008458 21247164 22230829 22834956 26677944 27913034 28329552 30446608 31870746 34252434 40016916 41869551 42494328 44461658 45669912 51378651 53355888 55826068 63741492 66692487 68504868 80033832 83739102 84988656 88923316 91339824 102757302 111652136 125608653 127482984 133384974 137009736 154135953 160067664 167478204 177846632 200077461 205514604 215029169 223304272 251217306 254965968 266769948 274019472 308271906 334956408 355693264 376825959 400154922 411029208 430058338 502434612 533539896 600232383 616543812 645087507 669912816 753651918 800309844 822058416 860116676 1004869224 1067079792 1130477877 1200464766 1233087624 1290175014 1507303836 1600619688 1720233352 1800697149 1935262521 2009738448 2260955754 2400929532 2466175248 2580350028 3014607672 3201239376 3440466704 3601394298 3870525042 4521911508 4801859064 5160700056 5805787563 6029215344 7202788596 7741050084 9043823016 9603718128 10321400112 11611575126 14405577192 15482100168 17417362689 18087646032 23223150252 24298296097 28811154384 30964200336 34834725378 46446300504 48596592194 69669450756 72894888291 92892601008 97193184388 139338901512 145789776582 194386368776 218684664873 278677803024 291579553164 388772737552 437369329746 583159106328 656053994619 874738659492 1166318212656 1312107989238 1749477318984 1968161983857 2624215978476 3498954637968 3936323967714 5248431956952 7872647935428 10496863913904 15745295870856 31490591741712
• Sum of all divisors σ(n): 92093619816484
• Sum of proper divisors (its aliquot sum) s(n): 60603028074772
• 31490591741712 is an abundant number, because the sum of its proper divisors (60603028074772) is greater than itself. Its abundance is 29112436333060

Bases of 31490591741712

• Binary: 111001010001111111001100010001101011100010000₂
• Hexadecimal: 0x1CA3F988D710
• Base-36: B5UKT9D00

Squares and roots of 31490591741712

• 31490591741712 squared (31490591741712²) is 991657368243180013720690944
• 31490591741712 cubed (31490591741712³) is 31227877331006540265838201091709025456128
• The square root of 31490591741712 is 5611647.8633028999
• The cube root of 31490591741712 is 31578.6534454321

Scales and comparisons

• 31,490,591,741,712 seconds is equal to 1,001,303 years, 21 weeks, 2 days, 10 hours, 55 minutes, 12 seconds.
• To count from 1 to 31,490,591,741,712 would take you about two million, five hundred three thousand, two hundred fifty-eight 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 31490591741712 cubic inches would be around 2631.6 feet tall.

Recreational maths with 31490591741712

• 31490591741712 backwards is 21714719509413
• 31490591741712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31490591741712's digits is 54
• More coming soon!