18793796680764

Names of 18793796680764

• Cardinal: 18793796680764 can be written as Eighteen trillion, seven hundred ninety-three billion, seven hundred ninety-six million, six hundred eighty thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 1.8793796680764 × 10¹³

Factors of 18793796680764

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 91

Divisors of 18793796680764

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 79 81 84 98 108 126 147 158 162 189 196 237 252 294 316 324 343 378 441 474 553 567 588 686 711 756 882 948 1029 1106 1134 1323 1372 1422 1659 1764 2058 2133 2212 2268 2401 2646 2844 3087 3318 3871 3969 4116 4266 4802 4977 5292 6174 6241 6399 6636 7203 7742 7938 8532 9261 9604 9954 11613 12348 12482 12798 14406 14931 15484 15876 16807 18522 18723 19908 21609 23226 24964 25596 27097 27783 28812 29862 33614 34839 37044 37446 43218 43687 44793 46452 50421 54194 55566 56169 59724 64827 67228 69678 74892 81291 86436 87374 89586 100842 104517 108388 111132 112338 117649 129654 131061 139356 151263 162582 168507 174748 179172 189679 194481 201684 209034 224676 235298 243873 259308 262122 302526 305809 313551 325164 337014 352947 379358 388962 393183 418068 453789 470596 487746 493039 505521 524244 569037 605052 611618 627102 674028 705894 731619 758716 777924 786366 907578 917427 975492 986078 1011042 1058841 1138074 1179549 1223236 1254204 1327753 1361367 1411788 1463238 1479117 1572732 1707111 1815156 1834854 1972156 2022084 2117682 2140663 2194857 2276148 2359098 2655506 2722734 2752281 2926476 2958234 3176523 3414222 3451273 3538647 3669708 3983259 4235364 4281326 4389714 4437351 4718196 5121333 5311012 5445468 5504562 5916468 6353046 6421989 6828444 6902546 7077294 7966518 8256843 8562652 8779428 8874702 9294271 9529569 10242666 10353819 11009124 11949777 12706092 12843978 13312053 13805092 14154588 14984641 15363999 15933036 16513686 17749404 18588542 19059138 19265967 20485332 20707638 23899554 24158911 24770529 25687956 26624106 27882813 29969282 30727998 31061457 33027372 35849331 37177084 38118276 38531934 39936159 41415276 44953923 47799108 48317822 49541058 53248212 55765626 57797901 59938564 61455996 62122914 71698662 72476733 77063868 79872318 83648439 89907846 93184371 96635644 99082116 104892487 107547993 111531252 115595802 124245828 134861769 143397324 144953466 159744636 167296878 169112377 173393703 179815692 186368742 209784974 215095986 217430199 231191604 250945317 269723538 279553113 289906932 314677461 334593756 338224754 346787406 372737484 404585307 419569948 430191972 434860398 501890634 507337131 539447076 559106226 629354922 652290597 676449508 693574812 734247409 752835951 809170614 869720796 944032383 1003781268 1014674262 1118212452 1183786639 1213755921 1258709844 1304581194 1468494818 1505671902 1522011393 1618341228 1888064766 1956871791 2029348524 2202742227 2367573278 2427511842 2609162388 2832097149 2936989636 3011343804 3044022786 3551359917 3776129532 3913743582 4405484454 4566034179 4735146556 4855023684 5664194298 6088045572 6608226681 7102719834 7827487164 8286506473 8496291447 8810968908 9132068358 10654079751 11328388596 13216453362 13698102537 14205439668 16573012946 16992582894 18264136716 19824680043 21308159502 24859519419 26432906724 27396205074 31962239253 33146025892 33985165788 39649360086 42616319004 49719038838 54792410148 58005545311 59474040129 63924478506 74578558257 79298720172 95886717759 99438077676 116011090622 118948080258 127848957012 149157116514 174016635933 191773435518 223735674771 232022181244 237896160516 298314233028 348033271866 383546871036 447471349542 522049907799 671207024313 696066543732 894942699084 1044099815598 1342414048626 1566149723397 2088199631196 2684828097252 3132299446794 4698449170191 6264598893588 9396898340382 18793796680764
• Sum of all divisors σ(n): 58053935225440
• Sum of proper divisors (its aliquot sum) s(n): 39260138544676
• 18793796680764 is an abundant number, because the sum of its proper divisors (39260138544676) is greater than itself. Its abundance is 20466341863912

Bases of 18793796680764

• Binary: 100010001011111000101100100110011110000111100₂
• Hexadecimal: 0x1117C5933C3C
• Base-36: 6NTR1AVR0

Squares and roots of 18793796680764

• 18793796680764 squared (18793796680764²) is 353206793677895943727623696
• 18793796680764 cubed (18793796680764³) is 6638096666646935766983593543182033783744
• The square root of 18793796680764 is 4335181.2742680091
• The cube root of 18793796680764 is 26587.1329975437

Scales and comparisons

• 18,793,796,680,764 seconds is equal to 597,584 years, 31 weeks, 1 day, 21 hours, 59 minutes, 24 seconds.
• To count from 1 to 18,793,796,680,764 would take you about one million, four hundred ninety-three thousand, nine hundred sixty-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 18793796680764 cubic inches would be around 2215.6 feet tall.

Recreational maths with 18793796680764

• 18793796680764 backwards is 46708669739781
• 18793796680764 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18793796680764's digits is 81
• More coming soon!