1345930729920

Names of 1345930729920

• Cardinal: 1345930729920 can be written as One trillion, three hundred forty-five billion, nine hundred thirty million, seven hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.34593072992 × 10¹²

Factors of 1345930729920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 180

Divisors of 1345930729920

• Number of divisors d(n): 1512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 29 30 31 32 35 36 40 42 45 48 49 56 58 60 62 63 64 70 72 80 84 87 90 93 96 98 103 105 112 116 120 124 126 140 144 145 147 155 160 168 174 180 186 192 196 203 206 210 217 224 232 240 245 248 252 261 279 280 288 290 294 309 310 315 320 336 348 360 372 392 406 412 420 434 435 441 448 464 465 480 490 496 504 515 522 558 560 576 580 588 609 618 620 630 651 672 696 720 721 735 744 784 812 824 840 868 870 882 899 927 928 930 960 980 992 1008 1015 1030 1044 1085 1116 1120 1160 1176 1218 1236 1240 1260 1302 1305 1344 1392 1395 1421 1440 1442 1470 1488 1519 1545 1568 1624 1648 1680 1736 1740 1764 1798 1827 1854 1856 1860 1953 1960 1984 2016 2030 2060 2088 2163 2170 2205 2232 2240 2320 2352 2436 2472 2480 2520 2604 2610 2697 2784 2790 2842 2880 2884 2940 2976 2987 3038 3045 3090 3136 3193 3248 3255 3296 3360 3472 3480 3528 3596 3605 3654 3708 3720 3906 3920 4032 4060 4120 4176 4263 4326 4340 4410 4464 4495 4557 4635 4640 4704 4872 4944 4960 5040 5047 5208 5220 5394 5568 5580 5684 5768 5880 5952 5974 6076 6090 6180 6293 6386 6489 6496 6510 6592 6720 6944 6960 7056 7105 7192 7210 7308 7416 7440 7595 7812 7840 8091 8120 8240 8352 8526 8652 8680 8820 8928 8961 8990 9114 9135 9270 9280 9408 9579 9744 9765 9888 9920 10080 10094 10416 10440 10609 10788 10815 11160 11368 11536 11760 11948 12152 12180 12360 12586 12772 12789 12978 12992 13020 13485 13671 13888 13920 14112 14210 14384 14420 14616 14832 14880 14935 15141 15190 15624 15680 15965 16182 16240 16480 16704 17052 17304 17360 17640 17856 17922 17980 18228 18270 18540 18879 19158 19488 19530 19776 20160 20188 20832 20880 20909 21218 21315 21576 21630 22320 22351 22736 22785 23072 23520 23896 24304 24360 24720 25172 25235 25544 25578 25956 26040 26883 26970 27342 27840 28224 28420 28737 28768 28840 29232 29664 29760 29870 30282 30380 31248 31465 31827 31930 32364 32445 32480 32960 34104 34608 34720 35280 35844 35960 36456 36540 37080 37758 38316 38976 39060 40376 40455 41664 41760 41818 42436 42630 43152 43260 44051 44640 44702 44805 45423 45472 45570 46144 47040 47792 47895 48608 48720 49440 50344 50470 51088 51156 51912 52080 53045 53766 53940 54684 56637 56840 57474 57536 57680 58464 59328 59740 60564 60760 62496 62727 62930 63654 63860 63945 64728 64890 64960 67053 68208 68355 69216 69440 70560 71688 71920 72912 73080 74160 74263 75516 75705 76632 78120 80752 80910 83520 83636 84872 85260 86304 86520 88102 89280 89404 89610 90846 90944 91140 92597 94395 95481 95584 95790 97216 97440 98880 100688 100940 102176 102312 103824 104160 104545 106090 107532 107880 109368 111755 113274 113680 114948 115360 116928 119480 121128 121520 124992 125454 125860 127308 127720 127890 129456 129780 132153 134106 134415 136416 136710 138432 141120 143376 143685 143840 145824 146160 146363 148320 148526 151032 151410 153264 156240 156457 159135 161504 161820 167272 169744 170520 172608 173040 176204 178808 179220 181692 182280 185194 188181 188790 190962 191168 191580 194880 201159 201376 201880 204352 204624 207648 208320 209090 212180 215064 215760 218736 220255 222789 223510 226548 227115 227360 229896 230720 238960 242256 243040 250908 251720 254616 255440 255780 258912 259560 264306 268212 268830 272832 273420 277791 283185 286752 287370 287680 291648 292320 292726 296640 297052 302064 302820 306528 307661 312480 312914 313635 318270 323008 323640 328879 334544 335265 339488 341040 346080 352408 357616 358440 363384 364560 370388 371315 376362 377580 381924 383160 396459 402318 402752 403760 409248 415296 418180 424360 430128 431520 437472 439089 440510 445578 447020 453096 454230 454720 459792 462985 469371 477405 477920 484512 486080 501816 503440 509232 510880 511560 517824 519120 519841 528612 536424 537660 546840 555582 566370 573504 574740 584640 585452 594104 604128 605640 613056 615322 624960 625828 627270 636540 647280 648179 657758 660765 668367 669088 670530 678976 682080 692160 704816 715232 716880 726768 729120 731815 740776 742630 752724 755160 763848 766320 782285 792918 804636 807520 818496 833373 836360 848720 860256 863040 874944 878178 881020 891156 894040 906192 908460 919584 922983 925970 938742 940905 954810 955840 969024 986637 1003632 1005795 1006880 1018464 1021760 1023120 1038240 1039682 1057224 1072848 1075320 1093680 1111164 1113945 1132740 1149480 1170904 1188208 1208256 1211280 1230644 1251656 1254540 1273080 1294560 1296358 1315516 1317267 1321530 1336734 1338176 1341060 1364160 1388955 1408113 1409632 1430464 1433760 1453536 1458240 1463630 1481552 1485260 1505448 1510320 1527696 1532640 1538305 1559523 1564570 1585836 1609272 1615040 1644395 1666746 1672720 1697440 1720512 1756356 1762040 1782312 1788080 1812384 1816920 1839168 1845966 1851940 1877484 1881810 1909620 1944537 1973274 1982295 2007264 2011590 2013760 2036928 2046240 2076480 2079364 2114448 2145696 2150640 2153627 2187360 2195445 2222328 2227890 2265480 2298960 2302153 2341808 2346855 2376416 2422560 2461288 2503312 2509080 2546160 2589120 2592716 2599205 2631032 2634534 2643060 2673468 2682120 2768949 2777910 2816226 2819264 2867520 2907072 2927260 2959911 2963104 2970520 3010896 3020640 3055392 3065280 3076610 3119046 3129140 3171672 3218544 3240895 3288790 3333492 3341835 3345440 3394880 3512712 3524080 3564624 3576160 3624768 3633840 3691932 3703880 3754968 3763620 3819240 3889074 3946548 3964590 4014528 4023180 4092480 4158728 4166865 4228896 4291392 4301280 4307254 4374720 4390890 4444656 4455780 4530960 4537253 4597920 4604306 4614915 4678569 4683616 4693710 4752832 4845120 4922576 4933185 5006624 5018160 5092320 5185432 5198410 5262064 5269068 5286120 5346936 5364240 5537898 5555820 5632452 5833611 5854520 5919822 5926208 5941040 6021792 6041280 6110784 6153220 6238092 6258280 6343344 6437088 6460881 6481790 6577580 6586335 6666984 6683670 6690880 6906459 7025424 7040565 7048160 7129248 7152320 7267680 7383864 7407760 7509936 7527240 7638480 7778148 7797615 7893096 7929180 8046360 8317456 8333730 8457792 8602560 8614508 8781780 8889312 8911560 9061920 9074506 9195840 9208612 9229830 9357138 9367232 9387420 9537491 9722685 9845152 9866370 10013248 10036320 10184640 10370864 10396820 10524128 10538136 10572240 10693872 10728480 10768135 11075796 11111640 11264904 11510765 11667222 11709040 11839644 11882080 12043584 12306440 12476184 12516560 12686688 12874176 12921762 12963580 13155160 13172670 13333968 13367340 13611759 13812918 13844745 14050848 14081130 14096320 14258496 14535360 14767728 14799555 14815520 15019872 15054480 15075389 15276960 15556296 15595230 15786192 15858360 16092720 16115071 16634912 16667460 17229016 17563560 17778624 17823120 18123840 18149012 18417224 18459660 18714276 18774840 19074982 19382643 19445370 19690304 19732740 20072640 20719377 20741728 20793640 21048256 21076272 21144480 21387744 21456960 21536270 22151592 22223280 22529808 22686265 23021530 23334444 23392845 23418080 23679288 23764160 24612880 24952368 25033120 25373376 25843524 25927160 26310320 26345340 26667936 26734680 27223518 27625836 27689490 28101696 28162260 28612473 29168055 29535456 29599110 29631040 30039744 30108960 30150778 30553920 31112592 31190460 31572384 31716720 32185440 32230142 32304405 33269824 33334920 34458032 34532295 35127120 35646240 36298024 36834448 36919320 37428552 37549680 38149964 38765286 38890740 39465480 40835277 41438754 41483456 41587280 42152544 42288960 42775488 43072540 44303184 44446560 45059616 45226167 45372530 46043060 46668888 46785690 46836160 47358576 47687455 48345213 49225760 49904736 50066240 51687048 51854320 52620640 52690680 53335872 53469360 54447036 55251672 55378980 56324520 57224946 58336110 59070912 59198220 60217920 60301556 62225184 62380920 63144768 63433440 64370880 64460284 64608810 66669840 66762437 68058795 68916064 69064590 70254240 71292480 72596048 73668896 73838640 74857104 75099360 75376945 76299928 77530572 77781480 78930960 80575355 81670554 82877508 83174560 84305088 85837419 86145080 88606368 88893120 90119232 90452334 90745060 92086120 93337776 93571380 94717152 95374910 96690426 96913215 98451520 99809472 103374096 103596885 103708640 105241280 105381360 106938720 108894072 110503344 110757960 112649040 114449892 116672220 118396440 120603112 124450368 124761840 126866880 128920568 129217620 133339680 133524874 135678501 136117590 137832128 138129180 140508480 143062365 145035639 145192096 147337792 147677280 149714208 150198720 150753890 152599856 155061144 155562960 157861920 161150710 163341108 165755016 166349120 171674838 172290160 177212736 180904668 181490120 184172240 186675552 187142760 189434304 190749820 193380852 193826430 200287311 204176385 206748192 207193770 207417280 210762720 213877440 217788144 221006688 221515920 225298080 226130835 228899784 233344440 236792880 241206224 241726065 249523680 257841136 258435240 266679360 267049748 271357002 272235180 276258360 286124730 290071278 290384192 295354560 299428416 301507780 305199712 310122288 311125920 315723840 322301420 326682216 331510032 333812185 343349676 344580320 361809336 362980240 368344480 373351104 374285520 381499640 386761704 387652860 400574622 408352770 413496384 414387540 421525440 429187095 435576288 442013376 443031840 450596160 452261670 457799568 466688880 467337059 473585760 482412448 483452130 499047360 515682272 516870480 534099496 542714004 544470360 552516720 572249460 580142556 600861933 603015560 610399424 620244576 622251840 644602840 653364432 663020064 667624370 678392505 686699352 689160640 723618672 725178195 725960480 736688960 748571040 762999280 773523408 775305720 801149244 816705540 828775080 858374190 871152576 886063680 904523340 915599136 933377760 934674118 947171520 964824896 966904260 1001436555 1031364544 1033740960 1068198992 1085428008 1088940720 1105033440 1144498920 1160285112 1201723866 1206031120 1240489152 1289205680 1306728864 1326040128 1335248740 1356785010 1373398704 1402011177 1447237344 1450356390 1451920960 1497142080 1525998560 1547046816 1550611440 1602298488 1633411080 1657550160 1716748380 1809046680 1831198272 1866755520 1869348236 1933808520 2002873110 2067481920 2136397984 2170856016 2177881440 2210066880 2288997840 2320570224 2336685295 2403447732 2412062240 2578411360 2613457728 2670497480 2713570020 2746797408 2804022354 2894474688 2900712780 3004309665 3051997120 3094093632 3101222880 3204596976 3266822160 3315100320 3433496760 3618093360 3738696472 3867617040 4005746220 4206033531 4272795968 4341712032 4355762880 4577995680 4641140448 4673370590 4806895464 4824124480 5156822720 5340994960 5427140040 5493594816 5608044708 5801425560 6008619330 6202445760 6409193952 6533644320 6630200640 6866993520 7010055885 7236186720 7477392944 7735234080 8011492440 8412067062 8683424064 9155991360 9282280896 9346741180 9613790928 10681989920 10854280080 11216089416 11602851120 12017238660 12818387904 13067288640 13733987040 14020111770 14472373440 14954785888 15470468160 16022984880 16824134124 18693482360 19227581856 21030167655 21363979840 21708560160 22432178832 23205702240 24034477320 27467974080 28040223540 29909571776 32045969760 33648268248 37386964720 38455163712 42060335310 43417120320 44864357664 46411404480 48068954640 56080447080 64091939520 67296536496 74773929440 84120670620 89728715328 96137909280 112160894160 134593072992 149547858880 168241341240 192275818560 224321788320 269186145984 336482682480 448643576640 672965364960 1345930729920
• Sum of all divisors σ(n): 5807049356160
• Sum of proper divisors (its aliquot sum) s(n): 4461118626240
• 1345930729920 is an abundant number, because the sum of its proper divisors (4461118626240) is greater than itself. Its abundance is 3115187896320

Bases of 1345930729920

• Binary: 10011100101011111101110010001100111000000₂
• Hexadecimal: 0x1395FB919C0
• Base-36: H6B8ELS0

Squares and roots of 1345930729920

• 1345930729920 squared (1345930729920²) is 1811529529742983983206400
• 1345930729920 cubed (1345930729920³) is 2438193262238608782515858974015488000
• The square root of 1345930729920 is 1160142.5472415017
• The cube root of 1345930729920 is 11040.9786388291

Scales and comparisons

• 1,345,930,729,920 seconds is equal to 42,796 years, 22 weeks, 3 days, 23 hours, 12 minutes.
• To count from 1 to 1,345,930,729,920 would take you about one hundred six thousand, nine hundred ninety-one 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 1345930729920 cubic inches would be around 920.1 feet tall.

Recreational maths with 1345930729920

• 1345930729920 backwards is 0299270395431
• The number of decimal digits it has is: 13
• The sum of 1345930729920's digits is 54
• More coming soon!