2990086004216493

Names of 2990086004216493

• Cardinal: 2990086004216493 can be written as Two quadrillion, nine hundred ninety trillion, eighty-six billion, four million, two hundred sixteen thousand, four hundred ninety-three.

Scientific notation

• Scientific notation: 2.990086004216493 × 10¹⁵

Factors of 2990086004216493

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 857

Divisors of 2990086004216493

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 73 91 117 147 169 219 273 441 507 511 637 657 761 819 949 1183 1521 1533 1911 2197 2283 2847 3549 3577 4599 5327 5329 5733 6591 6643 6849 8281 8541 9893 10647 10731 12337 15379 15981 15987 19773 19929 24843 29679 32193 37011 37289 37303 46137 46501 47943 47961 55553 59787 69251 69277 74529 86359 89037 107653 111033 111867 111909 128609 138411 139503 160381 166659 207753 207831 259077 261121 322959 335601 335727 385827 388871 418509 481143 484757 484939 499977 579121 604513 623259 623493 722189 777231 783363 900263 900601 968877 1122667 1157481 1166613 1443429 1454271 1454817 1671917 1737363 1813539 2166567 2350089 2700789 2701803 2722097 3368001 3394573 3499839 4053847 4055369 4362813 4364451 5015751 5055323 5212089 5440617 6301841 6304207 6499701 7528573 7858669 8102367 8105409 8166291 9388457 10104003 10183719 11703419 11707813 12161541 12166107 15047253 15165969 18905523 18912621 22585719 23576007 24498873 28165371 28376929 28387583 30551157 35110257 35123439 35387261 36484623 36498321 42275833 44129449 45497907 52700011 52719797 56716569 56737863 65719199 67757157 70728021 81923933 81954691 84496113 85130787 85162749 97871449 105330771 105370317 106161783 122049941 126827499 132388347 158100033 158159391 197157597 198713081 245771799 245864073 255392361 255488247 293614347 295930831 318485349 366149823 368900077 369038579 380482497 397165041 460034393 474300099 474478173 549585829 573682837 591472791 596139243 685100143 685357361 737315397 737592219 854349587 880843041 887792493 1098449469 1106700231 1107115737 1272328837 1380103179 1648757487 1721048511 1788417729 2055300429 2056072083 2071515817 2563048761 2583270053 2663377479 3086135809 3320100693 3321347211 3816986511 3847100803 4140309537 4795701001 4797501527 4946272461 5163145533 5980447109 6165901287 6168216249 6214547451 7144615777 7689146283 7749810159 8906301859 8909645693 9258407427 11450959533 11541302409 14387103003 14392504581 17941341327 18643642353 21433847331 21602950663 23249430477 26718905577 26728937079 26929705621 27775222281 33582510689 34623907227 40119765517 43161309009 43177513743 50012310439 53824023981 62344113013 62367519851 64301541993 64808851989 80156716731 80186811237 80789116863 92880005101 100747532067 120359296551 150036931317 151220654641 187032339039 187102559553 194426555967 242367350589 278640015303 280838358619 302242596201 350086173073 361077889653 436572638957 450110793951 453661963923 521556951721 561097017117 561307678659 650160035707 835920045909 842515075857 1050258519219 1309717916871 1360985891769 1564670855163 1950480107121 1965868510333 2527545227571 3150775557657 3650898662047 3929153750613 4551120249949 4694012565489 5851440321363 5897605530999 6780240372373 10952695986141 13653360749847 17692816592997 20340721117119 25556290634329 32858087958423 40960082249541 47461682606611 61022163351357 76668871902987 142385047819833 230006615708961 332231778246277 427155143459499 996695334738831 2990086004216493
• Sum of all divisors σ(n): 5525486340339420
• Sum of proper divisors (its aliquot sum) s(n): 2535400336122927
• 2990086004216493 is a deficient number, because the sum of its proper divisors (2535400336122927) is less than itself. Its deficiency is 454685668093566

Bases of 2990086004216493

• Binary: 1010100111110111011110100110001000010001001010101101₂
• Hexadecimal: 0xA9F77A62112AD
• Base-36: TFWAJP6E99

Squares and roots of 2990086004216493

• 2990086004216493 squared (2990086004216493²) is 8940614312611353394574813219049
• 2990086004216493 cubed (2990086004216493³) is 26733205725236868890996208267644286128427575157
• The square root of 2990086004216493 is 54681678.8715973221
• The cube root of 2990086004216493 is 144065.9099676677

Scales and comparisons

• 2,990,086,004,216,493 seconds is equal to 95,075,485 years, 51 weeks, 3 days, 15 hours, 41 minutes, 33 seconds.
• To count from 1 to 2,990,086,004,216,493 would take you about two hundred eighty-five million, two hundred twenty-six thousand, four hundred fifty-seven 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 2990086004216493 cubic inches would be around 12005.5 feet tall.

Recreational maths with 2990086004216493

• 2990086004216493 backwards is 3946124006800992
• 2990086004216493 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2990086004216493's digits is 63
• More coming soon!