1990349972604

Names of 1990349972604

• Cardinal: 1990349972604 can be written as One trillion, nine hundred ninety billion, three hundred forty-nine million, nine hundred seventy-two thousand, six hundred four.

Scientific notation

• Scientific notation: 1.990349972604 × 10¹²

Factors of 1990349972604

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 113

Divisors of 1990349972604

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 29 36 38 42 49 53 54 57 58 63 76 81 84 87 98 106 108 114 116 126 133 147 159 162 171 174 189 196 203 212 228 243 252 261 266 294 318 324 342 348 371 378 399 406 441 477 486 513 522 532 551 567 588 609 636 684 729 742 756 783 798 812 882 931 954 972 1007 1026 1044 1102 1113 1134 1197 1218 1323 1421 1431 1458 1484 1537 1539 1566 1596 1653 1701 1764 1827 1862 1908 2014 2052 2187 2204 2226 2268 2349 2394 2436 2597 2646 2793 2809 2842 2862 2916 3021 3074 3078 3132 3306 3339 3402 3591 3654 3724 3857 3969 4028 4263 4293 4374 4452 4611 4617 4698 4788 4959 5103 5194 5292 5481 5586 5618 5684 5724 6042 6148 6156 6561 6612 6678 6804 7047 7049 7182 7308 7714 7791 7938 8379 8427 8526 8586 8748 9063 9222 9234 9396 9918 10017 10206 10388 10759 10773 10962 11172 11236 11571 11907 12084 12789 12879 13122 13356 13833 13851 14094 14098 14364 14877 15309 15428 15582 15876 16443 16758 16854 17052 17172 18126 18444 18468 19663 19836 20034 20412 21141 21147 21518 21546 21924 23142 23373 23814 25137 25281 25578 25758 26244 26999 27189 27666 27702 28188 28196 29203 29754 30051 30618 31164 32277 32319 32886 33516 33708 34713 35721 36252 38367 38637 39326 40068 41499 41553 42282 42294 43036 43092 44631 45927 46284 46746 47628 49329 49343 50274 50562 51156 51516 53371 53998 54378 55332 55404 58406 58989 59508 60102 61236 63423 63441 64554 64638 65772 69426 70119 71442 75313 75411 75843 76734 77274 78652 80997 81461 81567 82998 83106 84564 84588 87609 89262 90153 91854 93492 96831 96957 98658 98686 100548 101124 104139 106742 107163 107996 108756 115101 115911 116812 117978 120204 124497 124659 126846 126882 129108 129276 133893 137641 138852 140238 142884 147987 148029 150626 150822 151686 153468 154548 160113 161994 162922 163134 165996 166212 175218 176967 178524 180306 183708 190269 190323 193662 193914 197316 197372 204421 208278 210357 213484 214326 225939 226233 227529 230202 231822 235956 242991 244383 244701 248994 249318 253692 253764 262827 267786 270459 275282 280476 290493 290871 295974 296058 301252 301644 303372 312417 320226 321489 323988 325844 326268 345303 347733 350436 353934 360612 373491 373597 380538 380646 387324 387828 401679 408842 412923 416556 420714 428652 443961 444087 451878 452466 455058 460404 463644 480339 485982 488766 489402 497988 498636 525654 530901 535572 540918 550564 570227 570969 580986 581742 591948 592116 613263 624834 631071 640452 642978 677817 678699 682587 690606 695466 707868 728973 733149 734103 746982 747194 761076 761292 788481 803358 811377 817684 825846 841428 871479 872613 887922 888174 903756 904932 910116 937251 960678 971964 977532 978804 1035909 1051308 1061802 1081836 1120473 1120791 1140454 1141938 1161972 1163484 1205037 1226526 1238769 1249668 1262142 1285956 1331883 1332261 1355634 1357398 1365174 1381212 1390932 1430947 1441017 1457946 1466298 1468206 1493964 1494388 1547759 1576962 1592703 1606716 1622754 1651692 1710681 1712907 1742958 1745226 1775844 1776348 1839789 1874502 1893213 1921356 2033451 2036097 2047761 2071818 2123604 2186919 2199447 2202309 2240946 2241582 2280908 2283876 2365443 2410074 2434131 2453052 2477538 2524284 2614437 2615179 2663766 2664522 2711268 2714796 2730348 2811753 2861894 2882034 2915892 2932596 2936412 3095518 3107727 3153924 3185406 3245508 3361419 3362373 3421362 3425814 3485916 3490452 3615111 3679578 3716307 3749004 3786426 3991589 3996783 4066902 4072194 4095522 4143636 4292841 4323051 4373838 4398894 4404618 4481892 4483164 4643277 4730886 4778109 4820148 4868262 4955076 5132043 5138721 5228874 5230358 5327532 5329044 5519367 5623506 5679639 5723788 5764068 6100353 6108291 6143283 6191036 6215454 6370812 6560757 6598341 6606927 6722838 6724746 6842724 6851628 7096329 7230222 7359156 7432614 7572852 7843311 7845537 7983178 7993566 8133804 8144388 8191044 8435259 8585682 8646102 8747676 8797788 8809236 9286554 9323181 9461772 9556218 9736524 10084257 10087119 10264086 10277442 10457748 10460716 10834313 11038734 11148921 11247012 11359278 11974767 11990349 12200706 12216582 12286566 12430908 12878523 12969153 13121514 13196682 13213854 13445676 13449492 13929831 14192658 14334327 14460444 14865228 15396129 15416163 15686622 15691074 15966356 15987132 16558101 16870518 17038917 17171364 17292204 18301059 18429849 18573108 18646362 19112436 19682271 19795023 20168514 20174238 20528172 20554884 21288987 21668626 22077468 22297842 22718556 23529933 23536611 23949534 23980698 24401412 24433164 24573132 25305777 25757046 25938306 26243028 26393364 26427708 27859662 28385316 28668654 30261357 30792258 30832326 31373244 31382148 32502939 33116202 33446763 33741036 34077834 35924301 35971047 36602118 36859698 37292724 38635569 38907459 39364542 39590046 40337028 40348476 41789493 42577974 43002981 43337252 44595684 46188387 46248489 47059866 47073222 47899068 47961396 49674303 50611554 51514092 51876612 54903177 55719324 57337308 59046813 59385069 60522714 61584516 61664652 63866961 65005878 66232404 66893526 68155668 70589799 70609833 71848602 71942094 73204236 73719396 75840191 77271138 77814918 78729084 79180092 83578986 85155948 86005962 90784071 92376774 92496978 94119732 94146444 97508817 99348606 100340289 101223108 107772903 107913141 109806354 115906707 116722377 118093626 118770138 121045428 125368479 127733922 129008943 130011756 133787052 138565161 141179598 141219666 143697204 143884188 149022909 151680382 154542276 155629836 164709531 167157972 172011924 177140439 178155207 181568142 184753548 184993956 191600883 195017634 198697212 200680578 211829499 215545806 215826282 219612708 227520573 231813414 233444754 236187252 237540276 250736958 255467844 258017886 272352213 277130322 282359196 282439332 292526451 298045818 301020867 303360764 323318709 323739423 329419062 347720121 350167131 354280878 356310414 363136284 376105437 383201766 390035268 401361156 415695483 423658998 431091612 431652564 447068727 455041146 463626828 466889508 494128593 501473916 516035772 534465621 544704426 554260644 585052902 596091636 602041734 635488497 646637418 647478846 658838124 682561719 695440242 700334262 708561756 712620828 752210874 766403532 817056639 831390966 847317996 877579353 894137454 903062601 910082292 969956127 988257186 1043160363 1068931242 1089408852 1128316311 1170105804 1204083468 1247086449 1270976994 1293274836 1294957692 1341206181 1365123438 1390880484 1400668524 1504421748 1634113278 1662781932 1755158706 1788274908 1806125202 1906465491 1939912254 1976514372 2047685157 2086320726 2137862484 2256632622 2451169917 2494172898 2541953988 2632738059 2682412362 2730246876 2909868381 3129481089 3268226556 3384948933 3510317412 3612250404 3741259347 3812930982 3879824508 4095370314 4172641452 4513265244 4902339834 4988345796 5265476118 5364824724 5719396473 5819736762 6143055471 6258962178 6769897866 7482518694 7625861964 7898214177 8190740628 8729605143 9388443267 9804679668 10154846799 10530952236 11438792946 11639473524 12286110942 12517924356 13539795732 14965037388 15796428354 17158189419 17459210286 18429166413 18776886534 20309693598 22877585892 23694642531 24572221884 26188815429 31592856708 34316378838 34918420572 36858332826 37553773068 40619387196 47389285062 52377630858 55287499239 68632757676 71083927593 73716665652 94778570124 104755261716 110574998478 142167855186 165862497717 221149996956 284335710372 331724995434 497587493151 663449990868 995174986302 1990349972604
• Sum of all divisors σ(n): 6745043050200
• Sum of proper divisors (its aliquot sum) s(n): 4754693077596
• 1990349972604 is an abundant number, because the sum of its proper divisors (4754693077596) is greater than itself. Its abundance is 2764343104992

Bases of 1990349972604

• Binary: 11100111101101010000110100110010001111100₂
• Hexadecimal: 0x1CF6A1A647C
• Base-36: PECQZFR0

Squares and roots of 1990349972604

• 1990349972604 squared (1990349972604²) is 3961493013444743550540816
• 1990349972604 cubed (1990349972604³) is 7884757510780682729486718814983804864
• The square root of 1990349972604 is 1410797.6370138987
• The cube root of 1990349972604 is 12578.9140325395

Scales and comparisons

• 1,990,349,972,604 seconds is equal to 63,286 years, 50 weeks, 4 days, 23 minutes, 24 seconds.
• To count from 1 to 1,990,349,972,604 would take you about one hundred fifty-eight thousand, two hundred seventeen 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 1990349972604 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990349972604

• 1990349972604 backwards is 4062799430991
• 1990349972604 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1990349972604's digits is 63
• More coming soon!