29138912628540

Names of 29138912628540

• Cardinal: 29138912628540 can be written as Twenty-nine trillion, one hundred thirty-eight billion, nine hundred twelve million, six hundred twenty-eight thousand, five hundred forty.

Scientific notation

• Scientific notation: 2.913891262854 × 10¹³

Factors of 29138912628540

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 826

Divisors of 29138912628540

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 39 44 52 55 59 60 65 66 78 110 118 121 130 132 143 156 165 177 195 220 236 242 260 286 295 330 354 363 390 429 484 572 590 605 649 660 708 715 726 733 767 780 858 885 1180 1210 1298 1331 1430 1452 1466 1534 1573 1716 1770 1815 1947 2145 2199 2301 2420 2596 2662 2860 2932 3068 3146 3245 3481 3540 3630 3665 3835 3894 3993 4290 4398 4602 4719 5324 6292 6490 6655 6962 7139 7260 7330 7670 7788 7865 7986 8063 8437 8580 8796 9204 9438 9529 9735 10443 10995 11505 12980 13310 13924 14278 14641 14660 15340 15730 15972 16126 16874 17303 17405 18876 19058 19470 19965 20886 21417 21990 23010 23595 24189 25311 26620 28556 28587 29282 31460 32252 33748 34606 34810 35695 38116 38291 38940 39930 40315 41772 42185 42834 43247 43923 43980 45253 46020 47190 47645 48378 50622 51909 52215 57174 58564 69212 69620 71390 73205 76582 78529 79860 80630 84370 85668 86494 86515 87846 88693 90506 92807 94380 95290 96756 101244 103818 104430 104819 107085 114348 114873 120945 126555 129741 135759 142780 142935 146410 153164 157058 161260 168740 172988 173030 175692 177386 181012 185614 190333 190580 191455 207636 208860 209638 214170 216235 219615 226265 229746 235587 241890 253110 259482 259545 266079 271518 278421 285870 292820 314116 314457 346060 354772 371228 380666 382910 392645 419276 421201 428340 432470 439230 443465 452530 459492 464035 471174 475717 483780 497783 506220 518964 519090 524095 532158 543036 556842 562211 570999 571740 574365 628914 648705 678795 761332 765820 785290 842402 863819 864940 878460 886930 905060 928070 942348 951434 951665 975623 995566 1020877 1038180 1048190 1064316 1113684 1124422 1141998 1148730 1153009 1177935 1257828 1263603 1297410 1330395 1357590 1392105 1427151 1493349 1570580 1572285 1684804 1686633 1727638 1773860 1856140 1902868 1903330 1951246 1991132 2041754 2096380 2106005 2248844 2283996 2297460 2306018 2355870 2378585 2488915 2527206 2551573 2591457 2594820 2660790 2715180 2784210 2811055 2854302 2854995 2926869 2986698 3062631 3144570 3373266 3455276 3459027 3806660 3902492 4083508 4212010 4319095 4612036 4633211 4711740 4757170 4878115 4977830 5054412 5103146 5104385 5182914 5232887 5321580 5475613 5568420 5622110 5708604 5709990 5765045 5853738 5973396 6125262 6184321 6289140 6318015 6746532 6918054 7135755 7466745 7654719 8424020 8433165 8638190 9266422 9514340 9756230 9955660 10206292 10208770 10365828 10465774 10731853 10951226 11229647 11244220 11419980 11530090 11707476 12250524 12368642 12636030 12683099 12757865 12957285 13836108 13899633 14271510 14634345 14933490 15309438 15313155 15698661 16426839 16866330 17276380 17295135 18532844 18552963 19512460 20417540 20931548 21463706 21902452 22459294 23060180 23166055 24737284 25272060 25366198 25515730 25914570 26164435 27378065 27799266 28067303 28543020 29268690 29866980 30618876 30626310 30921605 31397322 32195559 32853678 33170449 33688941 33732660 34590270 37105926 38049297 38273595 42927412 44918588 46332110 50732396 50965321 51031460 51829140 52328870 53659265 54756130 55598532 56134606 56148235 57561757 58537380 60231743 61252620 61843210 62794644 63415495 64391118 65707356 66340898 67377882 68027531 69180540 69498165 74211852 76098594 76547190 78493305 82134195 84201909 92664220 92764815 99511347 101930642 104657740 107318530 109512260 112269212 112296470 115123514 120463486 123686420 126830990 128782236 132681796 134755764 136055062 138996330 139514089 140336515 152197188 152895963 153094380 156986610 160977795 164268390 165852245 168403818 168444705 172685271 180695229 185529630 190246485 199022694 203861284 204082593 214637060 224592940 230247028 240926972 253661980 254826605 272110124 277992660 279028178 280673030 287808785 301158715 305791926 308740333 313973220 321955590 328536780 331704490 336807636 336889410 340137655 345370542 361390458 364874939 371059260 380492970 398045388 408165186 418542267 421009545 497556735 509653210 558056356 561346060 575617570 602317430 611583852 617480666 633179327 643911180 662549173 663408980 673778820 680275310 690741084 697570445 722780916 729749878 748302841 760985940 764479815 816330372 837084534 842019090 863426355 903476145 926220999 995113470 1019306420 1020412965 1094624817 1151235140 1204634860 1234961332 1266358654 1325098346 1360550620 1395140890 1459499756 1496605682 1528959630 1543701665 1674169068 1684038180 1726852710 1806952290 1824374695 1852441998 1899537981 1987647519 1990226940 2040825930 2092711335 2189249634 2244908523 2532717308 2650196692 2790281780 2993211364 3057919260 3087403330 3165896635 3312745865 3396143663 3453705420 3613904580 3648749390 3704883996 3741514205 3799075962 3975295038 4013624329 4081651860 4185422670 4378499268 4489817046 4631104995 5473124085 6174806660 6331793270 6625491730 6792287326 7297498780 7483028410 7598151924 7950590076 8027248658 8231331251 8370845340 8979634092 9262209990 9497689905 9938237595 10188430989 10946248170 11224542615 12040872987 12663586540 13250983460 13584574652 14966056820 16054497316 16462662502 16980718315 18524419980 18995379810 19876475190 20068121645 20376861978 21892496340 22449085230 24081745974 24693993753 32925325004 33961436630 37357580293 37990759620 39752950380 40136243290 40753723956 41156656255 44149867619 44898170460 48163491948 49387987506 50942154945 60204364935 67922873260 74715160586 80272486580 82313312510 88299735238 98775975012 101884309890 112072740879 120408729870 123469968765 132449602857 149430321172 164626625020 176599470476 186787901465 203768619780 220749338095 224145481758 240817459740 246939937530 264899205714 373575802930 441498676190 448290963516 485648543809 493879875060 529798411428 560363704395 662248014285 747151605860 882997352380 971297087618 1120727408790 1324496028570 1456945631427 1942594175236 2241454817580 2428242719045 2648992057140 2913891262854 4856485438090 5827782525708 7284728157135 9712970876180 14569456314270 29138912628540
• Sum of all divisors σ(n): 98450977662240
• Sum of proper divisors (its aliquot sum) s(n): 69312065033700
• 29138912628540 is an abundant number, because the sum of its proper divisors (69312065033700) is greater than itself. Its abundance is 40173152405160

Bases of 29138912628540

• Binary: 110101000000001101110100010010100111100111100₂
• Hexadecimal: 0x1A806E894F3C
• Base-36: ABU8C8G1O

Squares and roots of 29138912628540

• 29138912628540 squared (29138912628540²) is 849076229173687892022531600
• 29138912628540 cubed (29138912628540³) is 24741158056862297285939837961461211864000
• The square root of 29138912628540 is 5398047.1124787341
• The cube root of 29138912628540 is 30772.1457246255

Scales and comparisons

• 29,138,912,628,540 seconds is equal to 926,527 years, 15 weeks, 4 hours, 49 minutes.
• To count from 1 to 29,138,912,628,540 would take you about two million, three hundred sixteen thousand, three hundred eighteen 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 29138912628540 cubic inches would be around 2564.3 feet tall.

Recreational maths with 29138912628540

• 29138912628540 backwards is 04582621983192
• 29138912628540 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29138912628540's digits is 60
• More coming soon!