31030649606399949

Names of 31030649606399949

• Cardinal: 31030649606399949 can be written as Thirty-one quadrillion, thirty trillion, six hundred forty-nine billion, six hundred six million, three hundred ninety-nine thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 3.1030649606399949 × 10¹⁶

Factors of 31030649606399949

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 46341

Divisors of 31030649606399949

• Number of divisors d(n): 270
• Complete list of divisors:
  1 3 9 11 33 37 61 99 111 121 183 333 363 407 549 671 1089 1221 1331 1369 2013 2257 3663 3721 3993 4107 4477 6039 6771 7381 11163 11979 12321 13431 14641 15059 20313 22143 24827 33489 40293 40931 43923 45177 46229 49247 66429 74481 81191 83509 122793 131769 135531 137677 138687 147741 165649 223443 243573 250527 273097 368379 413031 416061 443223 450241 496947 508519 541717 730719 751581 819291 893101 918599 1239093 1350723 1490841 1514447 1525557 1625151 1710473 1822139 2457873 2679303 2755797 2819969 3004067 4052169 4543341 4576671 4875453 4952651 5094049 5131419 5466417 5593709 8037909 8267391 8459907 9012201 10104589 13630023 14857953 15282147 15394257 16399251 16658917 16781127 18815203 20043529 25379721 27036603 30313767 31019659 33044737 44573859 45846441 49976751 50343381 54479161 56034539 56445609 60130587 61530799 63287501 90941301 93058977 99134211 104338853 111150479 149930253 163437483 168103617 169336827 172018109 180391761 183248087 184592397 189862503 206967233 279176931 297402633 313016559 333451437 341216249 490312449 504310851 516054327 549744261 553777191 569587509 616379929 620901699 676838789 696162511 939049677 1000354311 1023648747 1147727383 1222655269 1548162981 1649232783 1849139787 1862705097 1892199199 2015728957 2030516367 2088487533 2276639563 3070946241 3443182149 3667965807 3753378739 3860537561 5547419361 5676597597 6047186871 6091549101 6265462599 6364670033 6780179219 6829918689 7657787621 10329546447 11003897421 11260136217 11581612683 12625001213 17029792791 18141560613 19094010099 20340537657 20489756067 20814191189 22973362863 25043035193 33780408651 34744838049 37875003639 41287166129 42465913171 57282030297 61021612971 62442573567 68920088589 70011370363 74581971409 75129105579 84235663831 113625010917 123861498387 127397739513 138875013343 187327720701 210034111089 223745914227 225387316737 228956103079 235492791221 252706991493 371584495161 382193218539 416625040029 467125044881 630102333267 671237742681 686868309237 706478373663 758120974479 770125073993 926592302141 1249875120087 1401375134643 1527625146773 2060604927711 2119435120989 2310375221979 2518517133869 2590420703431 2779776906423 4204125403929 4582875440319 5138375493691 6931125665937 7555551401607 7771262110293 8339330719269 8471375813923 13748626320957 15415126481073 22666654204821 23313786330879 25414127441769 28494627737741 46245379443219 56522130430601 76242382325307 85483883213223 93185133953153 169566391291803 256451649639669 279555401859459 313440905115151 508699173875409 838666205578377 940322715345453 2820968146036359 3447849956266661 10343549868799983 31030649606399949
• Sum of all divisors σ(n): 51517931062729950
• Sum of proper divisors (its aliquot sum) s(n): 20487281456330001
• 31030649606399949 is a deficient number, because the sum of its proper divisors (20487281456330001) is less than itself. Its deficiency is 10543368150069948

Bases of 31030649606399949

• Binary: 1101110001111100011011000011110111100000110011111001101₂
• Hexadecimal: 0x6E3E361EF067CD
• Base-36: 8HJG3MS0Q19

Squares and roots of 31030649606399949

• 31030649606399949 squared (31030649606399949²) is 962901214995169309794700147202601
• 31030649606399949 cubed (31030649606399949³) is 29879450208091883212920307033963613251998739067349
• The square root of 31030649606399949 is 176155186.1467608027
• The cube root of 31030649606399949 is 314241.5602570947

Scales and comparisons

• 31,030,649,606,399,949 seconds is equal to 986,678,673 years, 19 weeks, 6 days, 2 hours, 39 minutes, 9 seconds.
• To count from 1 to 31,030,649,606,399,949 would take you about two billion, nine hundred sixty million, thirty-six thousand and twenty 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 31030649606399949 cubic inches would be around 26186.8 feet tall.

Recreational maths with 31030649606399949

• 31030649606399949 backwards is 94999360694603013
• The number of decimal digits it has is: 17
• The sum of 31030649606399949's digits is 81
• More coming soon!