29142079838872

Names of 29142079838872

• Cardinal: 29142079838872 can be written as Twenty-nine trillion, one hundred forty-two billion, seventy-nine million, eight hundred thirty-eight thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.9142079838872 × 10¹³

Factors of 29142079838872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 173

Divisors of 29142079838872

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 7 8 11 13 14 22 26 28 44 52 56 61 77 79 88 91 104 121 122 143 154 158 182 242 244 286 308 316 364 427 484 488 553 572 616 632 671 728 793 847 854 869 968 1001 1027 1106 1144 1331 1342 1573 1586 1694 1708 1738 2002 2054 2212 2662 2684 3146 3172 3388 3416 3476 4004 4108 4424 4697 4819 5324 5368 5551 6083 6241 6292 6344 6776 6952 7189 7381 8008 8216 8723 9317 9394 9559 9638 10648 11011 11102 11297 12166 12482 12584 14378 14762 17303 17446 18634 18788 19118 19276 22022 22204 22594 24332 24964 28756 29524 33733 34606 34892 37268 37576 38236 38552 43687 44044 44408 45188 48664 49928 51667 53009 57512 59048 61061 62647 66913 67466 68651 69212 69784 74536 76472 79079 81133 81191 87374 88088 90376 95953 103334 105149 106018 121121 122122 124267 125294 133826 134932 137302 138424 158158 162266 162382 174748 191906 206668 210298 212036 242242 244244 248534 250588 267652 269864 274604 316316 324532 324764 349496 371063 380701 383812 413336 420596 424072 438529 480557 484484 488488 493039 497068 501176 535304 549208 567931 568337 583099 632632 649064 649528 671671 689117 736043 742126 755161 761402 767624 841192 869869 877058 892463 961114 968968 986078 994136 1055483 1135862 1136674 1166198 1343342 1366937 1378234 1472086 1484252 1510322 1522804 1739738 1754116 1784926 1922228 1972156 2110966 2271724 2273348 2332396 2664907 2686684 2733874 2756468 2944172 2968504 3020644 3045608 3451273 3479476 3508232 3569852 3844456 3944312 4081693 4187711 4221932 4543448 4546696 4664792 4823819 4949113 5286127 5329814 5373368 5423429 5467748 5512936 5888344 6041288 6247241 6409507 6414089 6902546 6958952 7139704 7388381 7580287 8163386 8306771 8375422 8443864 9568559 9647638 9817093 9898226 10572254 10659628 10846858 10935496 12494482 12819014 12828178 13805092 14776762 15160574 16326772 16613542 16750844 19137118 19295276 19634186 19796452 21144508 21319256 21693716 24988964 25638028 25656356 27610184 29313977 29553524 30075379 30321148 32653544 33227084 33501688 34643791 37964003 38274236 38590552 39268372 39592904 42289016 43387432 44866549 44898623 46064821 49977928 51276056 51312712 53062009 54440243 58147397 58627954 59107048 59657719 60150758 60642296 66454168 68719651 69287582 70504577 75928006 76548472 78536744 83383157 89733098 89797246 92129642 106124018 107988023 108880486 116294794 117255908 119315438 120301516 137439302 138575164 141009154 151856012 166766314 179466196 179594492 184259284 210527653 212248036 215976046 217760972 232589588 234511816 238630876 240603032 274878604 277150328 282018308 303712024 322453747 330829169 333532628 358932392 359188984 368518568 381081701 390979927 417604033 421055306 424496072 431952092 435521944 465179176 477261752 493532039 506713031 549757208 564036616 583682099 598842673 644907494 656234909 661658338 667065256 755916161 762163402 775550347 781959854 835208066 842110612 863904184 987064078 1013426062 1167364198 1197685346 1289814988 1312469818 1323316676 1511832322 1524326804 1551100694 1563919708 1670416132 1684221224 1974128156 2026852124 2315804183 2334728396 2395370692 2579629976 2624939636 2646633352 2736859489 3023664644 3048653608 3102201388 3127839416 3340832264 3546991217 3639120859 3948256312 4053704248 4191898711 4300779197 4593644363 4631608366 4669456792 4790741384 5249879272 5428852429 5473718978 6047329288 6204402776 6587269403 7093982434 7278241718 8383797422 8531053817 8601558394 9187288726 9263216732 10857704858 10947437956 13174538806 14187964868 14556483436 16767594844 17062107634 17203116788 18374577452 18526433464 21715409716 21894875912 25473846013 26349077612 28375929736 29112966872 30105454379 33535189688 34124215268 34406233576 36749154904 40030329449 43430819432 46110885821 47308571167 50947692026 52698155224 59717376719 60210908758 68248430536 80060658898 92221771642 94617142334 101895384052 119434753438 120421817516 160121317796 184443543284 189234284668 203790768104 238869506876 240843635032 280212306143 320242635592 331159998169 368887086568 378468569336 477739013752 520394282837 560424612286 662319996338 1040788565674 1120849224572 1324639992676 2081577131348 2241698449144 2649279985352 3642759979859 4163154262696 7285519959718 14571039919436 29142079838872
• Sum of all divisors σ(n): 76147526246400
• Sum of proper divisors (its aliquot sum) s(n): 47005446407528
• 29142079838872 is an abundant number, because the sum of its proper divisors (47005446407528) is greater than itself. Its abundance is 17863366568656

Bases of 29142079838872

• Binary: 110101000000100101011010100010001101010011000₂
• Hexadecimal: 0x1A812B511A98
• Base-36: ABVOPWR6G

Squares and roots of 29142079838872

• 29142079838872 squared (29142079838872²) is 849260817335189893482232384
• 29142079838872 cubed (29142079838872³) is 24749226542807793715466217556113580430848
• The square root of 29142079838872 is 5398340.4708180457
• The cube root of 29142079838872 is 30773.2605949501

Scales and comparisons

• 29,142,079,838,872 seconds is equal to 926,627 years, 51 weeks, 5 days, 17 hours, 27 minutes, 52 seconds.
• To count from 1 to 29,142,079,838,872 would take you about two million, three hundred sixteen thousand, five hundred sixty-nine 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 29142079838872 cubic inches would be around 2564.4 feet tall.

Recreational maths with 29142079838872

• 29142079838872 backwards is 27883897024192
• The number of decimal digits it has is: 14
• The sum of 29142079838872's digits is 70
• More coming soon!