491138470116

Names of 491138470116

• Cardinal: 491138470116 can be written as Four hundred ninety-one billion, one hundred thirty-eight million, four hundred seventy thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 4.91138470116 × 10¹¹

Factors of 491138470116

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1274

Divisors of 491138470116

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 41 42 49 54 57 63 76 82 84 98 108 109 114 123 126 133 147 164 171 189 196 218 228 246 252 266 287 294 327 342 369 378 399 436 441 492 513 532 574 588 654 684 738 756 763 779 798 861 882 931 981 1026 1093 1107 1148 1197 1308 1323 1476 1526 1558 1596 1722 1764 1862 1962 2009 2052 2071 2186 2214 2289 2337 2394 2583 2646 2793 2943 3052 3116 3279 3444 3591 3724 3924 4018 4142 4372 4428 4469 4578 4674 4788 5166 5292 5341 5453 5586 5886 6027 6213 6558 6867 7011 7182 7651 7749 8036 8284 8379 8938 9156 9348 9837 10332 10682 10906 11172 11772 12054 12426 13116 13407 13734 14022 14364 14497 15302 15498 16023 16359 16758 17876 18081 18639 19674 20601 20767 21033 21364 21812 22953 24108 24852 25137 26814 27468 28044 28994 29511 30604 30996 31283 32046 32718 33516 36162 37278 38171 39348 40221 41202 41534 42066 43491 44813 45906 48069 49077 50274 53557 53628 54243 55917 57988 59022 62301 62566 64092 65436 68859 72324 74556 76342 80442 82404 83068 84132 84911 86982 89626 91812 93849 96138 98154 100548 101479 107114 108486 111834 114513 118044 119137 120663 124602 125132 130473 134439 137718 144207 145369 147231 152684 160671 160884 169822 173964 179252 186903 187698 192276 196308 202958 206577 214228 216972 218981 223668 229026 238274 241326 249204 254733 260946 268878 275436 281547 288414 290738 294462 304437 313691 321342 339644 343539 357411 373806 375396 391419 403317 405916 413154 436107 437962 458052 476548 482013 482652 509466 521892 537756 560709 563094 576828 581476 588924 594377 608874 627382 642684 656943 687078 714822 747612 764199 782838 806634 826308 833959 844641 851447 872214 875924 913311 941073 964026 1017583 1018932 1030617 1072233 1121418 1126188 1188754 1209951 1217748 1254764 1308321 1313886 1374156 1429644 1446039 1528398 1565676 1613268 1667918 1689282 1702894 1744428 1783131 1826622 1882146 1928052 1970829 2035166 2061234 2144466 2195837 2242836 2263603 2292597 2377508 2419902 2501877 2554341 2616642 2627772 2739933 2823219 2892078 3052749 3056796 3216699 3335836 3378564 3405788 3566262 3653244 3764292 3924963 3941658 4070332 4122468 4160639 4288932 4391674 4527206 4585194 4839804 4884617 5003754 5108682 5233284 5349393 5479866 5646438 5784156 5837713 5912487 5960129 6105498 6433398 6587511 6790809 7132524 7505631 7663023 7849926 7883316 8321278 8469657 8783348 9054412 9158247 9170388 9769234 10007508 10217364 10698786 10959732 11292876 11675426 11824974 11920258 12210996 12481917 12866796 13175022 13581618 14653851 15011262 15326046 15699852 15845221 16048179 16642556 16939314 17513139 17880387 18316494 19538468 19762533 20372427 21397572 22516893 22989069 23350852 23649948 23840516 24963834 26350044 27163236 27474741 29307702 30022524 30652092 31690442 32096358 33878628 34192319 35026278 35760774 36632988 37445751 39525066 40744854 41720903 43961553 45033786 45978138 47535663 49927668 52539417 53641161 54949482 58615404 59287599 61117281 63380884 64192716 68384638 70052556 71521548 74891502 79050132 81489708 83441806 87923106 90067572 91956276 92807723 95071326 102576957 105078834 107282322 109898964 110916547 112337253 118575198 122234562 125162709 131884659 136769276 142606989 149783004 157618251 160923483 166883612 175846212 185615446 190142652 205153914 210157668 214564644 221833094 224674506 237150396 239346233 244469124 250325418 263769318 278423169 285213978 307730871 315236502 321846966 332749641 371230892 375488127 410307828 427820967 443666188 449349012 478692466 500650836 527538636 556846338 570427956 615461742 630473004 643693932 649654061 665499282 718038699 750976254 835269507 855641934 923192613 957384932 998248923 1113692676 1126464381 1230923484 1299308122 1330998564 1436077398 1501952508 1670539014 1711283868 1846385226 1948962183 1996497846 2154116097 2252928762 2505808521 2598616244 2872154796 2994746769 3341078028 3692770452 3897924366 3992995692 4308232194 4505857524 4547578427 5011617042 5846886549 5989493538 6462348291 7795848732 8616464388 9095156854 10023234084 11693773098 11978987076 12924696582 13642735281 17540659647 18190313708 23387546196 25849393164 27285470562 35081319294 40928205843 54570941124 70162638588 81856411686 122784617529 163712823372 245569235058 491138470116
• Sum of all divisors σ(n): 1613326176000
• Sum of proper divisors (its aliquot sum) s(n): 1122187705884
• 491138470116 is an abundant number, because the sum of its proper divisors (1122187705884) is greater than itself. Its abundance is 631049235768

Bases of 491138470116

• Binary: 111001001011010001000100101000011100100₂
• Hexadecimal: 0x725A2250E4
• Base-36: 69MJ5WX0

Squares and roots of 491138470116

• 491138470116 squared (491138470116²) is 241216996827885025053456
• 491138470116 cubed (491138470116³) is 118470946788023476172700710958520896
• The square root of 491138470116 is 700812.7211431025
• The cube root of 491138470116 is 7889.8361526789

Scales and comparisons

• 491,138,470,116 seconds is equal to 15,616 years, 35 weeks, 4 days, 48 minutes, 36 seconds.
• To count from 1 to 491,138,470,116 would take you about thirty-one thousand, two hundred thirty-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 491138470116 cubic inches would be around 657.5 feet tall.

Recreational maths with 491138470116

• 491138470116 backwards is 611074831194
• The number of decimal digits it has is: 12
• The sum of 491138470116's digits is 45
• More coming soon!