2491742739213
2,491,742,739,213 is an odd composite number composed of six prime numbers multiplied together.
2491742739213 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2491742739213:
33 × 73 × 132 × 73 × 113 × 193
(3 × 3 × 3 × 7 × 7 × 7 × 13 × 13 × 73 × 113 × 193)See below for interesting mathematical facts about the number 2491742739213 from the Numbermatics database.
Names of 2491742739213
- Cardinal: 2491742739213 can be written as Two trillion, four hundred ninety-one billion, seven hundred forty-two million, seven hundred thirty-nine thousand, two hundred thirteen.
Scientific notation
- Scientific notation: 2.491742739213 × 1012
Factors of 2491742739213
Divisors of 2491742739213
- Number of divisors d(n): 384
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Complete list of divisors:
1 3 7 9 13 21 27 39 49 63 73 91 113 117 147 169 189 193 219 273 339 343 351 441 507 511 579 637 657 791 819 949 1017 1029 1183 1323 1351 1469 1521 1533 1737 1911 1971 2373 2457 2509 2847 3051 3087 3549 3577 4053 4407 4459 4563 4599 5211 5537 5733 6643 7119 7527 8249 8281 8541 9261 9457 10283 10647 10731 12159 12337 13221 13377 13797 14089 16611 17199 17563 19097 19929 21357 21809 22581 24747 24843 25039 25623 28371 30849 31941 32193 32617 36477 37011 38759 39663 40131 42267 46501 49833 52689 57291 57743 57967 59787 65427 66199 67743 71981 74241 74529 75117 85113 86359 92547 96579 97851 98623 107237 111033 116277 120393 122941 126801 133679 139503 149499 152663 158067 171873 173229 173901 179361 183157 196281 198597 215943 222723 223587 225351 228319 255339 259077 277641 283517 293553 295869 321711 325507 333099 348831 368823 380403 401037 404201 418509 457989 474201 503867 515619 519687 521703 549471 588843 595791 604513 647829 676053 684957 690361 750659 777231 850551 860587 880659 887607 935753 965133 976521 1046493 1068641 1106469 1203111 1212603 1255527 1282099 1373967 1394081 1511601 1559061 1565109 1592057 1598233 1648413 1787373 1813539 1943487 1984619 2054871 2071083 2251977 2331693 2381041 2551653 2581761 2662821 2807259 2829407 2895399 2929563 3205923 3319407 3609333 3637809 3685721 3846297 4121901 4182243 4231591 4534803 4776171 4794699 4832527 4945239 5254613 5440617 5953857 6164613 6213249 6550271 6755931 7143123 7480487 7654959 7745283 8421777 8488221 8788689 8974693 9617769 9758567 10913427 11057163 11144399 11187631 11538891 12546729 12694773 13604409 13892333 14328513 14384097 14497581 15763839 16321851 16667287 17861571 18639747 19650813 20267793 20696741 21429369 22441461 23235849 25265331 25464663 25800047 26924079 28853307 29275701 33171489 33433197 33562893 34616673 36782291 37640187 38084319 41676999 42985539 43152291 43492743 47291517 50001861 53584713 58952439 62090223 62822851 64288107 67324383 68309969 76393989 77400141 78010793 80772237 87827103 97246331 99514467 100299591 100688679 110346873 114252957 116671009 125030997 130478229 141874551 144877187 150005583 176857317 180600329 186270669 188468553 201973149 204929907 232200423 234032379 242316711 263481309 269057633 291738993 300898773 302066037 331040619 350013027 375092991 434631561 450016749 478169783 541800987 546075551 558812007 565405659 614789721 696601269 702097137 807172899 816697063 875216979 993121857 1014140309 1050039081 1264202303 1303894683 1434509349 1625402961 1638226653 1696216977 1844369163 1883403431 2106291411 2421518697 2450091189 2625650937 3042420927 3150117243 3792606909 3911684049 4303528047 4876208883 4914679959 5650210293 7098982163 7264556091 7350273567 9127262781 11377820727 12910584141 13183824017 14744039877 16950630879 21296946489 22050820701 27381788343 34133462181 39551472051 50851892637 63890839467 92286768119 118654416153 191672518401 276860304357 355963248459 830580913071 2491742739213
- Sum of all divisors σ(n): 4791917952000
- Sum of proper divisors (its aliquot sum) s(n): 2300175212787
- 2491742739213 is a deficient number, because the sum of its proper divisors (2300175212787) is less than itself. Its deficiency is 191567526426
Bases of 2491742739213
- Binary: 1001000100001001110111000011011011000011012
- Hexadecimal: 0x2442770DB0D
- Base-36: VSOVAIH9
Squares and roots of 2491742739213
- 2491742739213 squared (24917427392132) is 6208781878420704527859369
- 2491742739213 cubed (24917427392133) is 15470687164912041834661615983305736597
-
The
square root of 2491742739213 is 1578525.4952686067 -
The
cube root of 2491742739213 is 13557.1291654787
Scales and comparisons
How big is 2491742739213?- 2,491,742,739,213 seconds is equal to 79,229 years, 37 weeks, 53 minutes, 33 seconds.
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To count from 1 to 2,491,742,739,213 would take you about one hundred ninety-eight thousand and seventy-four 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 2491742739213 cubic inches would be around 1129.8 feet tall.
Recreational maths with 2491742739213
- 2491742739213 backwards is 3129372471942
- The number of decimal digits it has is: 13
- The sum of 2491742739213's digits is 54
- More coming soon!
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The information we have on file for 2491742739213 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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