1998624032010

Names of 1998624032010

• Cardinal: 1998624032010 can be written as One trillion, nine hundred ninety-eight billion, six hundred twenty-four million, thirty-two thousand and ten.

Scientific notation

• Scientific notation: 1.99862403201 × 10¹²

Factors of 1998624032010

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 105

Divisors of 1998624032010

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 30 34 37 41 45 51 74 82 85 90 102 111 123 153 170 185 205 222 246 255 289 306 333 369 370 410 510 555 578 615 629 666 697 738 765 867 1110 1230 1258 1369 1394 1445 1517 1530 1665 1734 1845 1887 2091 2601 2738 2890 3034 3145 3330 3485 3690 3774 4107 4182 4335 4551 5202 5661 6273 6290 6845 6970 7585 8214 8670 9102 9435 10455 10693 11322 11849 12321 12546 13005 13653 13690 15170 18870 20535 20910 21386 22755 23273 23698 24642 25789 26010 27306 28305 31365 32079 35547 41070 45510 46546 50653 51578 53465 56129 56610 59245 61605 62730 64158 68265 69819 71094 77367 96237 101306 106641 106930 112258 116365 118490 123210 128945 136530 139638 151959 154734 160395 168387 177735 192474 209457 213282 232101 232730 253265 257890 280645 303918 320790 336774 349095 355470 386835 395641 418914 438413 455877 464202 481185 505161 506530 533205 561290 698190 759795 773670 791282 841935 861101 876826 911754 954193 962370 1010322 1047285 1066410 1160505 1186923 1315239 1519590 1683870 1722202 1874161 1908386 1978205 2076773 2094570 2192065 2279385 2321010 2373846 2525805 2583303 2630478 2862579 3560769 3748322 3945717 3956410 4153546 4305505 4384130 4558770 4770965 5051610 5166606 5622483 5725158 5934615 6230319 6576195 7121538 7749909 7891434 8587737 8611010 9370805 9541930 10383865 11244966 11869230 12460638 12916515 13152390 14312895 14638717 15499818 16221281 16867449 17175474 17803845 18690957 18741610 19728585 20767730 25833030 28112415 28625790 29277434 31151595 31860737 32442562 33734898 35305141 35607690 37381914 38749545 39457170 42938685 43916151 48663843 56224830 62303190 63721474 70610282 73193585 76840601 77499090 81106405 84337245 85877370 87832302 93454785 95582211 97327686 105915423 131748453 145991529 146387170 153681202 159303685 162212810 168674490 176525705 186909570 191164422 211830846 219580755 230521803 243319215 263496906 286746633 291983058 317746269 318607370 353051410 384203005 439161510 461043606 477911055 486638430 529577115 541632529 573493266 600187397 635492538 658742265 691565409 729957645 768406010 955822110 1059154230 1083265058 1152609015 1200374794 1306290217 1317484530 1383130818 1433733165 1459915290 1588731345 1624897587 1800562191 2305218030 2612580434 2708162645 2867466330 3000936985 3177462690 3249795174 3457827045 3601124382 3918870651 4874692761 5401686573 5416325290 6001873970 6531451085 6915654090 7837741302 8124487935 9002810955 9749385522 10803373146 11756611953 13062902170 16248975870 18005621910 19594353255 22206933689 23513223906 24373463805 27008432865 39188706510 44413867378 48746927610 54016865730 58783059765 66620801067 111034668445 117566119530 133241602134 199862403201 222069336890 333104005335 399724806402 666208010670 999312016005 1998624032010
• Sum of all divisors σ(n): 5811786296316
• Sum of proper divisors (its aliquot sum) s(n): 3813162264306
• 1998624032010 is an abundant number, because the sum of its proper divisors (3813162264306) is greater than itself. Its abundance is 1814538232296

Bases of 1998624032010

• Binary: 11101000101010111010001101000010100001010₂
• Hexadecimal: 0x1D15746850A
• Base-36: PI5L58UI

Squares and roots of 1998624032010

• 1998624032010 squared (1998624032010²) is 3994498021327909504640100
• 1998624032010 cubed (1998624032010³) is 7983499741242353468508198465929601000
• The square root of 1998624032010 is 1413727.0005237927
• The cube root of 1998624032010 is 12596.3204843619

Scales and comparisons

• 1,998,624,032,010 seconds is equal to 63,550 years, 3 weeks, 1 day, 14 hours, 13 minutes, 30 seconds.
• To count from 1 to 1,998,624,032,010 would take you about one hundred fifty-eight thousand, eight hundred seventy-five 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 1998624032010 cubic inches would be around 1049.7 feet tall.

Recreational maths with 1998624032010

• 1998624032010 backwards is 0102304268991
• 1998624032010 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1998624032010's digits is 45
• More coming soon!