1999412839368

Names of 1999412839368

• Cardinal: 1999412839368 can be written as One trillion, nine hundred ninety-nine billion, four hundred twelve million, eight hundred thirty-nine thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.999412839368 × 10¹²

Factors of 1999412839368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 162

Divisors of 1999412839368

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 36 42 46 54 56 63 69 72 81 84 92 108 126 127 138 161 162 168 184 189 207 216 243 252 254 276 322 324 378 381 414 483 486 504 508 529 552 567 621 644 648 729 756 762 828 889 966 972 1016 1058 1134 1143 1242 1288 1449 1458 1512 1524 1587 1656 1701 1778 1863 1932 1944 2116 2187 2268 2286 2484 2667 2898 2916 2921 3048 3174 3402 3429 3556 3703 3726 3864 4232 4347 4374 4536 4572 4761 4968 5103 5334 5589 5796 5832 5842 6348 6561 6804 6858 7112 7406 7452 8001 8694 8748 8763 9144 9522 10206 10287 10668 11109 11178 11592 11684 12696 13041 13122 13608 13716 14283 14812 14904 15309 16002 16767 17388 17496 17526 19044 19683 20412 20447 20574 21336 22218 22356 23368 24003 26082 26244 26289 27432 28566 29624 30618 30861 32004 33327 33534 34776 35052 38088 39123 39366 40824 40894 41148 42849 44436 44712 45927 48006 50301 52164 52488 52578 57132 59049 61236 61341 61722 64008 66654 67068 67183 70104 72009 78246 78732 78867 81788 82296 85698 88872 91854 92583 96012 99981 100602 104328 105156 114264 117369 118098 122472 122682 123444 128547 133308 134136 134366 137781 144018 150903 156492 157464 157734 163576 171396 177147 183708 184023 185166 192024 199962 201204 201549 210312 216027 234738 236196 236601 245364 246888 257094 266616 268732 275562 277749 288036 299943 301806 312984 315468 342792 352107 354294 367416 368046 370332 385641 399924 402408 403098 413343 432054 452709 469476 470281 472392 473202 490728 514188 531441 537464 551124 552069 555498 576072 599886 603612 604647 630936 648081 704214 708588 709803 736092 740664 771282 799848 806196 826686 833247 864108 899829 905418 938952 940562 946404 1028376 1056321 1062882 1102248 1104138 1110996 1156923 1199772 1207224 1209294 1240029 1296162 1358127 1408428 1410843 1417176 1419606 1472184 1542564 1612392 1653372 1656207 1666494 1728216 1799658 1810836 1813941 1881124 1892808 1944243 2112642 2125764 2129409 2208276 2221992 2313846 2399544 2418588 2480058 2499741 2592324 2699487 2716254 2816856 2821686 2839212 3085128 3168963 3306744 3312414 3332988 3470769 3599316 3621672 3627882 3720087 3762248 3888486 4074381 4225284 4232529 4251528 4258818 4416552 4627692 4837176 4960116 4968621 4999482 5184648 5398974 5432508 5441823 5643372 5678424 5832729 6337926 6388227 6624828 6665976 6941538 7198632 7255764 7440174 7499223 7776972 8098461 8148762 8450568 8465058 8517636 9255384 9506889 9920232 9937242 9998964 10412307 10797948 10865016 10883646 11286744 11665458 12223143 12675852 12697587 12776454 13249656 13883076 14511528 14880348 14905863 14998446 15553944 16196922 16297524 16325469 16930116 17035272 17498187 19013778 19164681 19874484 19997928 20824614 21595896 21767292 22497669 23330916 24295383 24446286 25351704 25395174 25552908 27766152 28520667 29760696 29811726 29996892 31236921 32393844 32595048 32650938 33860232 34996374 38027556 38092761 38329362 39748968 41649228 43534584 44717589 44995338 46661832 48590766 48892572 48976407 50790348 51105816 52494561 57041334 57494043 59623452 59993784 62473842 64787688 65301876 67493007 69992748 72886149 76055112 76185522 76658724 83298456 85562001 89435178 89990676 93710763 97181532 97785144 97952814 101580696 104989122 114082668 114278283 114988086 119246904 124947684 130603752 134152767 134986014 139985496 145772298 146929221 152371044 153317448 157483683 171124002 172482129 178870356 179981352 187421526 194363064 195905628 209978244 218658447 228165336 228556566 229976172 249895368 268305534 269972028 281132289 291544596 293858442 304742088 314967366 342248004 342834849 344964258 357740712 374843052 391811256 402458301 419956488 437316894 440787663 457113132 459952344 472451049 517446387 536611068 539944056 562264578 583089192 587716884 629934732 655975341 684496008 685669698 689928516 749686104 804916602 874633788 881575326 914226264 944902098 1028504547 1034892774 1073222136 1124529156 1175433768 1207374903 1259869464 1311950682 1322362989 1371339396 1379857032 1552339161 1609833204 1749267576 1763150652 1889804196 1967926023 2057009094 2069785548 2249058312 2414749806 2623901364 2644725978 2742678792 3085513641 3104678322 3219666408 3526301304 3622124709 3779608392 3935852046 3967088967 4114018188 4139571096 4829499612 5247802728 5289451956 6171027282 6209356644 7244249418 7871704092 7934177934 8228036376 9256540923 9658999224 10578903912 10866374127 11901266901 12342054564 12418713288 14488498836 15743408184 15868355868 18513081846 21732748254 23802533802 24684109128 27769622769 28976997672 31736711736 35703800703 37026163692 43465496508 47605067604 55539245538 71407601406 74052327384 83308868307 86930993016 95210135208 111078491076 142815202812 166617736614 222156982152 249926604921 285630405624 333235473228 499853209842 666470946456 999706419684 1999412839368
• Sum of all divisors σ(n): 6771149306880
• Sum of proper divisors (its aliquot sum) s(n): 4771736467512
• 1999412839368 is an abundant number, because the sum of its proper divisors (4771736467512) is greater than itself. Its abundance is 2772323628144

Bases of 1999412839368

• Binary: 11101000110000110010010101100001111001000₂
• Hexadecimal: 0x1D1864AC3C8
• Base-36: PIIMS4I0

Squares and roots of 1999412839368

• 1999412839368 squared (1999412839368²) is 3997651702229607770639424
• 1999412839368 cubed (1999412839368³) is 7992956140759218528971127244760044032
• The square root of 1999412839368 is 1414005.9545023139
• The cube root of 1999412839368 is 12597.9774182049

Scales and comparisons

• 1,999,412,839,368 seconds is equal to 63,575 years, 7 weeks, 3 days, 7 hours, 22 minutes, 48 seconds.
• To count from 1 to 1,999,412,839,368 would take you about one hundred fifty-eight thousand, nine hundred thirty-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 1999412839368 cubic inches would be around 1049.8 feet tall.

Recreational maths with 1999412839368

• 1999412839368 backwards is 8639382149991
• 1999412839368 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1999412839368's digits is 72
• More coming soon!