2949199432872

Names of 2949199432872

• Cardinal: 2949199432872 can be written as Two trillion, nine hundred forty-nine billion, one hundred ninety-nine million, four hundred thirty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.949199432872 × 10¹²

Factors of 2949199432872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4936

Divisors of 2949199432872

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 29 33 42 44 49 56 58 66 77 84 87 88 98 116 121 132 147 151 154 168 174 196 203 231 232 242 264 294 302 308 319 348 363 392 406 453 462 484 539 588 604 609 616 638 696 726 812 847 906 924 957 968 1057 1078 1176 1208 1218 1276 1421 1452 1617 1624 1661 1694 1812 1848 1914 2114 2156 2233 2436 2541 2552 2842 2904 3171 3234 3322 3388 3509 3624 3828 4228 4263 4312 4379 4466 4733 4872 4983 5082 5684 5929 6342 6468 6644 6699 6776 7018 7399 7656 8456 8526 8758 8932 9466 9966 10164 10527 11368 11627 11858 12684 12936 13137 13288 13398 14036 14199 14798 15631 17052 17516 17787 17864 18271 18932 19932 20328 21054 22197 23254 23716 24563 25368 26274 26796 28072 28398 29596 30653 31262 33131 34104 34881 35032 35574 36542 37864 39864 42108 44394 46508 46893 47432 48169 49126 52063 52548 53592 54813 56796 59192 61306 62524 66262 69762 71148 73084 73689 81389 84216 88788 91959 93016 93786 96338 98252 99393 104126 105096 109626 113592 122612 125048 127897 132524 137257 139524 142296 144507 146168 147378 156189 162778 171941 177576 183918 187572 192676 196504 198786 208252 214571 219252 231917 244167 245224 255794 265048 274514 279048 289014 294756 312378 325556 337183 343882 364441 367836 375144 383691 385352 397572 411771 416504 429142 438504 463834 488334 511588 515823 529859 549028 572693 578028 589512 624756 643713 651112 674366 687764 695751 714683 728882 735672 767382 795144 823542 858284 895279 927668 960799 976668 1011549 1023176 1031646 1059718 1093323 1098056 1145386 1156056 1249512 1287426 1348732 1375528 1391502 1429366 1457764 1509827 1534764 1589577 1647084 1716568 1718079 1790558 1855336 1921598 1953336 2023098 2063292 2119436 2144049 2186646 2290772 2360281 2551087 2574852 2685837 2697464 2783004 2858732 2882397 2915528 3019654 3069528 3179154 3294168 3436158 3581116 3709013 3843196 4008851 4046196 4126584 4238872 4288098 4373292 4529481 4581544 4720562 5002781 5102174 5149704 5371674 5566008 5717464 5764794 6039308 6358308 6725593 6872316 7080843 7162232 7418026 7653261 7686392 7861513 8017702 8092392 8576196 8746584 9058962 9441124 10005562 10204348 10568789 10743348 11127039 11529588 12026553 12078616 12716616 13451186 13744632 14161686 14836052 15008343 15306522 15723026 16035404 16608097 17152392 18117924 18882248 20011124 20176779 20408696 20725807 21137578 21486696 22254078 23059176 23584539 24053106 25963091 26902372 28061957 28323372 29672104 30016686 30613044 31446052 31706367 32070808 33216194 35019467 36235848 40022248 40353558 41451614 42275156 44508156 47169078 48106212 49824291 51926182 53804744 55030591 56123914 56646744 60033372 61226088 62177421 62892104 63412734 66432388 70038934 73981523 77889273 80707116 82903228 84185871 84550312 86476643 89016312 94338156 96212424 99648582 103852364 105058401 110061182 112247828 116256679 120066744 124354842 126825468 132864776 140077868 145080649 147963046 155778546 161414232 165091773 165806456 168371742 172953286 188676312 199297164 207704728 210116802 220122364 221944569 224495656 227983877 232513358 248709684 253650936 259429929 280155736 290161298 295926092 311557092 330183546 336743484 345906572 348770037 385214137 398594328 420233604 435241947 440244728 443889138 455967754 465026716 497419368 518859858 580322596 591852184 605336501 623114184 660367092 673486968 683951631 691813144 697540074 770428274 813796753 840467208 870483894 887778276 911935508 930053432 1015564543 1037719716 1155642411 1160645192 1210673002 1320734184 1367903262 1395080148 1540856548 1595887139 1627593506 1740967788 1775556552 1816009503 1823871016 2031129086 2075439432 2311284822 2421346004 2441390259 2507822647 2735806524 2790160296 3046693629 3081713096 3191774278 3255187012 3481935576 3632019006 4062258172 4237355507 4622569644 4787661417 4842692008 4882780518 5015645294 5471613048 6093387258 6383548556 6510374024 7264038012 7523467941 8124516344 8474711014 9245139288 9575322834 9765561036 10031290588 11171209973 12186774516 12712066521 12767097112 14528076024 15046935882 16949422028 17554758529 19150645668 19531122072 20062581176 22342419946 24373549032 25424133042 30093871764 33513629919 33898844056 35109517058 38301291336 44684839892 50848266084 52664275587 60187743528 67027259838 70219034116 89369679784 101696532168 105328551174 122883309703 134054519676 140438068232 210657102348 245766619406 268109039352 368649929109 421314204696 491533238812 737299858218 983066477624 1474599716436 2949199432872
• Sum of all divisors σ(n): 9819081014400
• Sum of proper divisors (its aliquot sum) s(n): 6869881581528
• 2949199432872 is an abundant number, because the sum of its proper divisors (6869881581528) is greater than itself. Its abundance is 3920682148656

Bases of 2949199432872

• Binary: 101010111010101001111111000000110010101000₂
• Hexadecimal: 0x2AEA9FC0CA8
• Base-36: 11MUD72CO

Squares and roots of 2949199432872

• 2949199432872 squared (2949199432872²) is 8697777294852526434168384
• 2949199432872 cubed (2949199432872³) is 25651479865226029284525786535752718848
• The square root of 2949199432872 is 1717323.3338169025
• The cube root of 2949199432872 is 14340.6239388577

Scales and comparisons

• 2,949,199,432,872 seconds is equal to 93,775 years, 21 weeks, 5 days, 16 hours, 41 minutes, 12 seconds.
• To count from 1 to 2,949,199,432,872 would take you about two hundred thirty-four thousand, four hundred thirty-eight 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 2949199432872 cubic inches would be around 1195.1 feet tall.

Recreational maths with 2949199432872

• 2949199432872 backwards is 2782349919492
• The number of decimal digits it has is: 13
• The sum of 2949199432872's digits is 69
• More coming soon!