1402645590011808

Names of 1402645590011808

• Cardinal: 1402645590011808 can be written as One quadrillion, four hundred two trillion, six hundred forty-five billion, five hundred ninety million, eleven thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.402645590011808 × 10¹⁵

Factors of 1402645590011808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 315

Divisors of 1402645590011808

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 72 81 87 96 108 116 144 162 174 216 232 261 281 288 324 348 432 464 522 562 648 696 783 841 843 864 928 1044 1124 1296 1392 1566 1682 1686 2088 2248 2349 2523 2529 2592 2784 3132 3364 3372 4176 4496 4698 5046 5058 6264 6728 6744 7569 7587 8149 8352 8992 9396 10092 10116 12528 13456 13488 15138 15174 16298 18792 20184 20232 22707 22761 24389 24447 25056 26912 26976 30276 30348 32596 37584 40368 40464 45414 45522 48778 48894 60552 60696 65192 68121 73167 73341 75168 78961 80736 80928 90828 91044 97556 97788 121104 121392 130384 136242 146334 146682 157922 181656 182088 195112 195576 219501 220023 236321 236883 242208 242784 260768 272484 292668 293364 315844 363312 364176 390224 391152 439002 440046 472642 473766 544968 585336 586728 631688 658503 660069 708963 710649 726624 728352 780448 782304 878004 880092 945284 947532 1089936 1170672 1173456 1263376 1317006 1320138 1417926 1421298 1756008 1760184 1890568 1895064 1975509 2126889 2131947 2179872 2289869 2341344 2346912 2526752 2634012 2640276 2835852 2842596 3512016 3520368 3781136 3790128 3951018 4253778 4263894 4579738 5268024 5280552 5671704 5685192 6380667 6395841 6853309 6869607 7024032 7040736 7562272 7580256 7902036 8507556 8527788 9159476 10536048 10561104 11343408 11370384 12761334 12791682 13706618 13739214 15804072 17015112 17055576 18318952 19142001 20559927 20608821 21072096 21122208 22188041 22686816 22740768 25522668 25583364 27413236 27478428 31608144 34030224 34111152 36637904 38284002 41119854 41217642 44376082 51045336 51166728 54826472 54956856 61679781 61826463 63216288 66406201 66564123 68060448 68222304 73275808 76568004 82239708 82435284 88752164 102090672 102333456 109652944 109913712 123359562 123652926 132812402 133128246 153136008 164479416 164870568 177504328 185039343 185479389 199218603 199692369 204181344 204666912 219305888 219827424 246719124 247305852 265624804 266256492 306272016 328958832 329741136 355008656 370078686 370958778 398437206 399384738 493438248 494611704 531249608 532512984 555118029 597655809 599077107 612544032 643453189 657917664 659482272 710017312 740157372 741917556 796874412 798769476 986876496 989223408 1062499216 1065025968 1110236058 1195311618 1198154214 1286906378 1480314744 1483835112 1593748824 1597538952 1792967427 1797231321 1925779829 1930359567 1973752992 1978446816 2124998432 2130051936 2220472116 2390623236 2396308428 2573812756 2960629488 2967670224 3187497648 3195077904 3585934854 3594462642 3851559658 3860719134 4440944232 4781246472 4792616856 5147625512 5378902281 5777339487 5791078701 5921258976 5935340448 6374995296 6390155808 7171869708 7188925284 7703119316 7721438268 8881888464 9562492944 9585233712 10295251024 10757804562 11554678974 11582157402 14343739416 14377850568 15406238632 15442876536 17332018461 17373236103 17763776928 18660142481 19124985888 19170467424 20590502048 21515609124 23109357948 23164314804 28687478832 28755701136 30812477264 30885753072 34664036922 34746472206 37320284962 43031218248 46218715896 46328629608 51996055383 52119708309 55980427443 57374957664 57511402272 61624954528 61771506144 69328073844 69492944412 74640569924 86062436496 92437431792 92657259216 103992110766 104239416618 111960854886 138656147688 138985888824 149281139848 155988166149 167941282329 172124872992 184874863584 185314518432 207984221532 208478833236 223921709772 277312295376 277971777648 298562279696 311976332298 335882564658 415968443064 416957666472 447843419544 503823846987 541144131949 554624590752 555943555296 597124559392 623952664596 671765129316 831936886128 833915332944 895686839088 1007647693974 1082288263898 1247905329192 1343530258632 1511471540961 1623432395847 1663873772256 1667830665888 1791373678176 2015295387948 2164576527796 2495810658384 2687060517264 3022943081922 3246864791694 4030590775896 4329153055592 4870297187541 4991621316768 5374121034528 6045886163844 6493729583388 8061181551792 8658306111184 9740594375082 12091772327688 12987459166776 14610891562623 16122363103584 17316612222368 19481188750164 24183544655376 25974918333552 29221783125246 38962377500328 43832674687869 48367089310752 51949836667104 58443566250492 77924755000656 87665349375738 116887132500984 155849510001312 175330698751476 233774265001968 350661397502952 467548530003936 701322795005904 1402645590011808
• Sum of all divisors σ(n): 4287720959842320
• Sum of proper divisors (its aliquot sum) s(n): 2885075369830512
• 1402645590011808 is an abundant number, because the sum of its proper divisors (2885075369830512) is greater than itself. Its abundance is 1482429779818704

Bases of 1402645590011808

• Binary: 100111110111011001011100000001000110110111110100000₂
• Hexadecimal: 0x4FBB2E0236FA0
• Base-36: DT72HL2200

Squares and roots of 1402645590011808

• 1402645590011808 squared (1402645590011808²) is 1967414651179572978253579428864
• 1402645590011808 cubed (1402645590011808³) is 2759585484201647568231677485338026575656026112
• The square root of 1402645590011808 is 37451910.3653179219
• The cube root of 1402645590011808 is 111939.3163508053

Scales and comparisons

• 1,402,645,590,011,808 seconds is equal to 44,599,791 years, 4 weeks, 6 days, 11 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,402,645,590,011,808 would take you about one hundred thirty-three million, seven hundred ninety-nine thousand, three hundred seventy-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 1402645590011808 cubic inches would be around 9328.3 feet tall.

Recreational maths with 1402645590011808

• 1402645590011808 backwards is 8081100955462041
• 1402645590011808 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1402645590011808's digits is 54
• More coming soon!