1640503136841216

Names of 1640503136841216

• Cardinal: 1640503136841216 can be written as One quadrillion, six hundred forty trillion, five hundred three billion, one hundred thirty-six million, eight hundred forty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.640503136841216 × 10¹⁵

Factors of 1640503136841216

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 6942

Divisors of 1640503136841216

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 31 32 38 48 57 62 64 76 93 96 114 124 128 152 186 192 228 248 256 304 331 372 384 456 496 512 589 608 662 744 768 912 983 992 993 1178 1216 1324 1488 1536 1767 1824 1966 1984 1986 2356 2432 2648 2949 2976 3534 3648 3932 3968 3972 4712 4864 5296 5573 5898 5952 6289 7068 7296 7864 7936 7944 9424 9728 10261 10592 11146 11796 11904 12578 14136 14592 15728 15872 15888 16719 18677 18848 18867 20522 21184 22292 23592 23808 25156 28272 29184 30473 30783 31456 31776 33438 37354 37696 37734 41044 42368 44584 47184 47616 50312 56031 56544 60946 61566 62912 63552 66876 74708 75392 75468 82088 84736 89168 91419 94368 100624 105887 112062 113088 121892 123132 125824 127104 133752 149416 150784 150936 164176 169472 172763 178336 182838 188736 194959 201248 211774 224124 226176 243784 246264 251648 254208 267504 298832 301568 301872 317661 325373 328352 345526 356672 365676 377472 389918 402496 423548 448248 452352 487568 492528 503296 508416 518289 535008 578987 584877 597664 603744 635322 650746 656704 691052 713344 731352 754944 779836 804992 847096 896496 904704 975136 976119 985056 1036578 1070016 1157974 1169754 1195328 1207488 1270644 1301492 1313408 1382104 1426688 1462704 1509888 1559672 1609984 1694192 1736961 1792992 1844663 1950272 1952238 1970112 2073156 2140032 2315948 2339508 2390656 2414976 2541288 2602984 2626816 2764208 2853376 2925408 3119344 3219968 3282497 3388384 3473922 3585984 3689326 3900544 3904476 3940224 4146312 4280064 4631896 4679016 4781312 4829952 5082576 5205968 5253632 5478259 5528416 5533989 5850816 6182087 6238688 6564994 6776768 6947844 7171968 7378652 7801088 7808952 7880448 8292624 8560128 9263792 9358032 9562624 9659904 9847491 10086563 10165152 10411936 10956518 11056832 11067978 11701632 12364174 12477376 13129988 13553536 13895688 14343936 14757304 15602176 15617904 15760896 16434777 16585248 18527584 18546261 18716064 19694982 20173126 20330304 20823872 21913036 22113664 22135956 23403264 24728348 24954752 26259976 27107072 27791376 28687872 29514608 30259689 31235808 32869554 33170496 35048597 37055168 37092522 37432128 39389964 40346252 40660608 41647744 43826072 44227328 44271912 46806528 49456696 49909504 52519952 54214144 55582752 57184553 59029216 60519378 62471616 65739108 66340992 70097194 74110336 74185044 74864256 78779928 80692504 81321216 83295488 87652144 88454656 88543824 98913392 99819008 104086921 105039904 105145791 111165504 114369106 118058432 121038756 124943232 131478216 132681984 140194388 148220672 148370088 149728512 157559856 161385008 162642432 166590976 169826029 171553659 175304288 177087648 191644697 197826784 208173842 210079808 210291582 222331008 228738212 236116864 242077512 249886464 262956432 265363968 280388776 296441344 296740176 299457024 312260763 315119712 322770016 339652058 343107318 350608576 354175296 383289394 395653568 416347684 420159616 420583164 444662016 457476424 472233728 484155024 499772928 509478087 525912864 560777552 574934091 593480352 624521526 630239424 645540032 679304116 686214636 701217152 708350592 766578788 791307136 832695368 840319232 841166328 889324032 914952848 944467456 968310048 1018956174 1051825728 1086506507 1121555104 1149868182 1186960704 1249043052 1260478848 1291080064 1358608232 1372429272 1402434304 1416701184 1533157576 1582614272 1665390736 1680638464 1682332656 1813303729 1829905696 1936620096 2037912348 2103651456 2173013014 2243110208 2299736364 2373921408 2498086104 2520957696 2582160128 2717216464 2744858544 2804868608 2833402368 3066315152 3165228544 3226694551 3259519521 3330781472 3364665312 3626607458 3659811392 3873240192 4075824696 4207302912 4346026028 4486220416 4599472728 4747842816 4996172208 5041915392 5164320256 5434432928 5439911187 5489717088 6132630304 6453389102 6519039042 6661562944 6729330624 7253214916 7319622784 7746480384 8151649392 8414605824 8692052056 8972440832 9198945456 9495685632 9680083653 9992344416 10868865856 10879822374 10979434176 12265260608 12906778204 13038078084 13323125888 13458661248 14506429832 14639245568 15492960768 16303298784 17384104112 17944881664 18397890912 19360167306 19984688832 21737731712 21759644748 21958868352 24530521216 25813556408 26076156168 26646251776 26917322496 29012859664 29278491136 32606597568 34452770851 34768208224 36795781824 38720334612 39969377664 43475463424 43519289496 43917736704 49061042432 51627112816 52152312336 53292503552 53834644992 56212415599 58025719328 65213195136 68905541702 69536416448 73591563648 77440669224 79938755328 86950926848 87038578992 87835473408 98122084864 103254225632 103358312553 104304624672 112424831198 116051438656 130426390272 137811083404 139072832896 147183127296 154881338448 159877510656 168637246797 174077157984 206508451264 206716625106 208609249344 224849662396 232102877312 260852780544 275622166808 278145665792 294366254592 309762676896 337274493594 348154315968 413016902528 413433250212 417218498688 449699324792 464205754624 551244333616 556291331584 619525353792 674548987188 696308631936 826033805056 826866500424 834436997376 899398649584 928411509248 1068035896381 1102488667232 1239050707584 1349097974376 1392617263872 1652067610112 1653733000848 1668873994752 1798797299168 2136071792762 2204977334464 2478101415168 2698195948752 2785234527744 3204107689143 3307466001696 3597594598336 4272143585524 4409954668928 4956202830336 5396391897504 6408215378286 6614932003392 7195189196672 8544287171048 8819909337856 10792783795008 12816430756572 13229864006784 14390378393344 17088574342096 17639818675712 21585567590016 25632861513144 26459728013568 28780756786688 34177148684192 43171135180032 51265723026288 52919456027136 68354297368384 86342270360064 102531446052576 136708594736768 205062892105152 273417189473536 410125784210304 546834378947072 820251568420608 1640503136841216
• Sum of all divisors σ(n): 4768872875458560
• Sum of proper divisors (its aliquot sum) s(n): 3128369738617344
• 1640503136841216 is an abundant number, because the sum of its proper divisors (3128369738617344) is greater than itself. Its abundance is 1487866601776128

Bases of 1640503136841216

• Binary: 101110101000000011101100110101110010110111000000000₂
• Hexadecimal: 0x5D40766B96E00
• Base-36: G5ICQJ50QO

Squares and roots of 1640503136841216

• 1640503136841216 squared (1640503136841216²) is 2691250541985869468814396358656
• 1640503136841216 cubed (1640503136841216³) is 4415004956153441547203856599400319992459165696
• The square root of 1640503136841216 is 40503125.0256226031
• The cube root of 1640503136841216 is 117939.4292421317

Scales and comparisons

• 1,640,503,136,841,216 seconds is equal to 52,162,925 years, 17 weeks, 5 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 1,640,503,136,841,216 would take you about one hundred fifty-six million, four hundred eighty-eight thousand, seven hundred seventy-six 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 1640503136841216 cubic inches would be around 9828.3 feet tall.

Recreational maths with 1640503136841216

• 1640503136841216 backwards is 6121486313050461
• The number of decimal digits it has is: 16
• The sum of 1640503136841216's digits is 51
• More coming soon!