13420197360793728

Names of 13420197360793728

• Cardinal: 13420197360793728 can be written as Thirteen quadrillion, four hundred twenty trillion, one hundred ninety-seven billion, three hundred sixty million, seven hundred ninety-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3420197360793728 × 10¹⁶

Factors of 13420197360793728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 6283

Divisors of 13420197360793728

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 61 64 72 81 96 108 122 128 144 162 183 192 216 243 244 288 324 366 384 432 486 488 549 576 648 729 732 864 972 976 1098 1152 1296 1458 1464 1647 1728 1944 1952 2196 2592 2916 2928 3294 3456 3721 3888 3904 4392 4941 5184 5832 5856 6217 6588 7442 7776 7808 8784 9882 10368 11163 11664 11712 12434 13176 14823 14884 15552 17568 18651 19764 22326 23328 23424 24868 26352 29646 29768 31104 33489 35136 37302 39528 44469 44652 46656 49736 52704 55953 59292 59536 66978 70272 74604 79056 88938 89304 93312 99472 100467 105408 111906 118584 119072 133956 149208 158112 167859 177876 178608 198944 200934 210816 223812 237168 238144 267912 298416 301401 316224 335718 355752 357216 379237 397888 401868 447624 474336 476288 503577 535824 596832 602802 632448 671436 711504 714432 758474 795776 803736 895248 904203 948672 1007154 1071648 1137711 1193664 1205604 1342872 1423008 1428864 1510731 1516948 1607472 1790496 1808406 1897344 2014308 2143296 2275422 2387328 2411208 2685744 2712609 2846016 3021462 3033896 3214944 3413133 3580992 3616812 4028616 4286592 4532193 4550844 4822416 5371488 5425218 5692032 6042924 6067792 6429888 6826266 7161984 7233624 8057232 9064386 9101688 9644832 10239399 10742976 10850436 12085848 12135584 12859776 13652532 14467248 16114464 18128772 18203376 19289664 20478798 21485952 21700872 23133457 24171696 24271168 27305064 28934496 30718197 32228928 36257544 36406752 38579328 38651089 40957596 43401744 46266914 48343392 48542336 54610128 57868992 61436394 64457856 69400371 72515088 72813504 77302178 81915192 86803488 92154591 92533828 96686784 109220256 115737984 115953267 122872788 138800742 145030176 145627008 154604356 163830384 173606976 184309182 185067656 193373568 208201113 218440512 231906534 245745576 276463773 277601484 290060352 309208712 327660768 347213952 347859801 368618364 370135312 416402226 436881024 463813068 491491152 552927546 555202968 580120704 618417424 624603339 655321536 695719602 737236728 740270624 832804452 927626136 982982304 1043579403 1105855092 1110405936 1236834848 1249206678 1310643072 1391439204 1474473456 1480541248 1665608904 1855252272 1873810017 1965964608 2087158806 2211710184 2220811872 2357716429 2473669696 2498413356 2782878408 2948946912 2961082496 3130738209 3331217808 3710504544 3747620034 3931929216 4174317612 4423420368 4441623744 4715432858 4947339392 4996826712 5565756816 5621430051 5897893824 6261476418 6662435616 7073149287 7421009088 7495240068 8348635224 8846840736 8883247488 9392214627 9430865716 9993653424 11131513632 11242860102 11795787648 12522952836 13324871232 14146298574 14842018176 14990480136 16697270448 16864290153 17693681472 18784429254 18861731432 19987306848 21219447861 22263027264 22485720204 25045905672 26649742464 28176643881 28292597148 29980960272 33394540896 33728580306 35387362944 37568858508 37723462864 39974613696 42438895722 44526054528 44971440408 50091811344 56353287762 56585194296 59961920544 63658343583 66789081792 67457160612 75137717016 75446925728 79949227392 84877791444 89942880816 100183622688 112706575524 113170388592 119923841088 127316687166 133578163584 134914321224 143820702169 150275434032 150893851456 169755582888 179885761632 190975030749 200367245376 225413151048 226340777184 239847682176 254633374332 269828642448 287641404338 300550868064 301787702912 339511165776 359771523264 381950061498 400734490752 431462106507 450826302096 452681554368 509266748664 539657284896 572925092247 575282808676 601101736128 679022331552 719543046528 763900122996 862924213014 901652604192 905363108736 1018533497328 1079314569792 1145850184494 1150565617352 1202203472256 1294386319521 1358044663104 1527800245992 1718775276741 1725848426028 1803305208384 2037066994656 2158629139584 2291700368988 2301131234704 2588772639042 2716089326208 3055600491984 3437550553482 3451696852056 3606610416768 3883158958563 4074133989312 4583400737976 4602262469408 5177545278084 6111200983968 6875101106964 6903393704112 7766317917126 8148267978624 9166801475952 9204524938816 10355090556168 11649476875689 12222401967936 13750202213928 13806787408224 15532635834252 18333602951904 18409049877632 20710181112336 23298953751378 24444803935872 27500404427856 27613574816448 31065271668504 34948430627067 36667205903808 41420362224672 46597907502756 55000808855712 55227149632896 62130543337008 69896861254134 73334411807616 82840724449344 93195815005512 104845291881201 110001617711424 124261086674016 139793722508268 165681448898688 186391630011024 209690583762402 220003235422848 248522173348032 279587445016536 372783260022048 419381167524804 497044346696064 559174890033072 745566520044096 838762335049608 1118349780066144 1491133040088192 1677524670099216 2236699560132288 3355049340198432 4473399120264576 6710098680396864 13420197360793728
• Sum of all divisors σ(n): 40759446705470415
• Sum of proper divisors (its aliquot sum) s(n): 27339249344676687
• 13420197360793728 is an abundant number, because the sum of its proper divisors (27339249344676687) is greater than itself. Its abundance is 13919051983882959

Bases of 13420197360793728

• Binary: 101111101011011001100100110000100000010111100010000000₂
• Hexadecimal: 0x2FAD9930817880
• Base-36: 3O529K1E000

Squares and roots of 13420197360793728

• 13420197360793728 squared (13420197360793728²) is 180101697202654942420946164137984
• 13420197360793728 cubed (13420197360793728³) is 2417000321473541003185802622804592309491153764352
• The square root of 13420197360793728 is 115845575.4907960565
• The cube root of 13420197360793728 is 237640.0495403833

Scales and comparisons

• 13,420,197,360,793,728 seconds is equal to 426,720,764 years, 35 weeks, 1 day, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,420,197,360,793,728 would take you about one billion, two hundred eighty million, one hundred sixty-two thousand, two hundred ninety-four 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 13420197360793728 cubic inches would be around 19803.3 feet tall.

Recreational maths with 13420197360793728

• 13420197360793728 backwards is 82739706379102431
• 13420197360793728 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13420197360793728's digits is 72
• More coming soon!