136438902692449280

Names of 136438902692449280

• Cardinal: 136438902692449280 can be written as One hundred thirty-six quadrillion, four hundred thirty-eight trillion, nine hundred two billion, six hundred ninety-two million, four hundred forty-nine thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.3643890269244928 × 10¹⁷

Factors of 136438902692449280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 12097

Divisors of 136438902692449280

• Number of divisors d(n): 1188
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 32 35 40 44 49 55 56 62 64 70 77 80 88 98 110 112 121 124 128 140 154 155 160 176 196 217 220 224 242 245 248 256 280 308 310 320 341 352 385 392 434 440 448 484 490 496 512 539 560 605 616 620 640 682 704 770 784 847 868 880 896 968 980 992 1024 1078 1085 1120 1210 1232 1240 1280 1364 1408 1519 1540 1568 1694 1705 1736 1760 1792 1936 1960 1984 2156 2170 2240 2387 2420 2464 2480 2560 2695 2728 2816 3038 3080 3136 3388 3410 3472 3520 3584 3751 3872 3920 3968 4235 4312 4340 4480 4774 4840 4928 4960 5120 5390 5456 5632 5929 6076 6160 6272 6776 6820 6944 7040 7168 7502 7595 7744 7840 7936 8470 8624 8680 8960 9548 9680 9856 9920 10780 10912 11264 11858 11935 12041 12152 12320 12544 13552 13640 13888 14080 15004 15190 15488 15680 15872 16709 16940 17248 17360 17920 18755 19096 19360 19712 19840 21560 21824 23716 23870 24082 24304 24640 25088 26257 27104 27280 27776 28160 29645 30008 30380 30976 31360 31744 33418 33880 34496 34720 35840 37510 38192 38720 39424 39680 43120 43648 47432 47740 48164 48608 49280 50176 52514 54208 54560 55552 56320 59290 60016 60205 60760 61952 62720 66836 67760 68992 69440 75020 76384 77440 78848 79360 83545 84287 86240 87296 94864 95480 96328 97216 98560 105028 108416 109120 111104 118580 120032 120410 121520 123904 125440 131285 132451 133672 135520 137984 138880 150040 152768 154880 158720 167090 168574 172480 174592 183799 189728 190960 192656 194432 197120 210056 216832 218240 222208 237160 240064 240820 243040 250880 262570 264902 267344 271040 275968 277760 300080 305536 309760 334180 337148 344960 349184 367598 373271 379456 381920 385312 388864 394240 420112 421435 433664 436480 474320 480128 481640 486080 525140 529804 534688 542080 551936 555520 590009 600160 611072 619520 662255 668360 674296 689920 735196 746542 758912 763840 770624 777728 840224 842870 867328 872960 918995 927157 948640 960256 963280 972160 1050280 1059608 1069376 1084160 1111040 1180018 1200320 1222144 1324510 1336720 1348592 1379840 1456961 1470392 1493084 1517824 1527680 1541248 1555456 1680448 1685740 1745920 1837990 1854314 1866355 1897280 1920512 1926560 1944320 2100560 2119216 2138752 2168320 2360036 2400640 2444288 2612897 2649020 2673440 2697184 2759680 2913922 2940784 2950045 2986168 3035648 3055360 3082496 3360896 3371480 3675980 3708628 3732710 3794560 3841024 3853120 3888640 4105981 4201120 4238432 4277504 4336640 4635785 4720072 4801280 5225794 5298040 5346880 5394368 5827844 5881568 5900090 5972336 6071296 6110720 6164992 6490099 6721792 6742960 7284805 7351960 7417256 7465420 7589120 7706240 7777280 8211962 8402240 8476864 8555008 9271570 9440144 9602560 10198727 10451588 10596080 10693760 10788736 11655688 11763136 11800180 11944672 12221440 12329984 12980198 13064485 13443584 13485920 14569610 14703920 14834512 14930840 15178240 15412480 16423924 16804480 16953728 17110016 18290279 18543140 18880288 19205120 20397454 20529905 20903176 21192160 21387520 21577472 23311376 23526272 23600360 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1006780568864 1020699194240 1030108513280 1039257361408 1087682578862 1101166247195 1122769113664 1133119364608 1136687739040 1150606364416 1228028718070 1250356512944 1258475711080 1299071701760 1384323282188 1403461392080 1416399205760 1428978871936 1438257955520 1562945641180 1582083751072 1618741949440 1633118710784 1719240205298 1730404102735 1761865995512 1786223589920 1818700382464 1964845948912 1977604688840 2013561137728 2041398388480 2175365157724 2202332494390 2245538227328 2266238729216 2273375478080 2301212728832 2422565743829 2456057436140 2500713025888 2516951422160 2598143403520 2719206447155 2768646564376 2806922784160 2832798411520 2857957743872 2876515911040 3125891282360 3164167502144 3438480410596 3460808205470 3523731991024 3572447179840 3637400764928 3806889026017 3929691897824 3955209377680 4027122275456 4082796776960 4298100513245 4350730315448 4404664988780 4491076454656 4546750956160 4602425457664 4845131487658 4912114872280 5001426051776 5033902844320 5196286807040 5438412894310 5537293128752 5613845568320 5665596823040 5715915487744 5753031822080 6251782564720 6328335004288 6876960821192 6921616410940 7047463982048 7144894359680 7274801529856 7613778052034 7859383795648 7910418755360 8054244550912 8165593553920 8596201026490 8701460630896 8809329977560 8982152909312 9093501912320 9690262975316 9824229744560 10002852103552 10067805688640 10876825788620 11074586257504 11227691136640 11331193646080 11431830975488 11506063644160 12112828719145 12503565129440 12656670008576 13753921642384 13843232821880 14094927964096 14289788719360 15227556104068 15718767591296 15820837510720 16108489101824 17192402052980 17402921261792 17618659955120 17964305818624 18187003824640 19034445130085 19380525950632 19648459489120 20005704207104 20135611377280 21753651577240 22149172515008 22455382273280 23012127288320 24225657438290 25007130258880 25313340017152 26648223182119 27507843284768 27686465643760 28189855928192 28579577438720 30455112208136 31437535182592 31641675021440 32216978203648 34384804105960 34805842523584 35237319910240 36374007649280 38068890260170 38761051901264 39296918978240 40011408414208 40271222754560 43507303154480 44298345030016 44910764546560 48451314876580 50014260517760 50626680034304 53296446364238 55015686569536 55372931287520 56379711856384 57159154877440 60910224416272 62875070365184 63283350042880 68769608211920 69611685047168 70474639820480 76137780520340 77522103802528 78593837956480 80022816828416 80542445509120 87014606308960 88596690060032 89821529093120 96902629753160 100028521035520 106592892728476 110031373139072 110745862575040 112759423712768 121820448832544 125750140730368 126566700085760 133241115910595 137539216423840 139223370094336 140949279640960 152275561040680 155044207605056 157187675912960 161084891018240 174029212617920 177193380120064 193805259506320 200057042071040 213185785456952 220062746278144 221491725150080 225518847425536 243640897665088 253133400171520 266482231821190 275078432847680 278446740188672 281898559281920 304551122081360 310088415210112 314375351825920 348058425235840 354386760240128 387610519012640 400114084142080 426371570913904 440125492556288 442983450300160 487281795330176 532964463642380 550156865695360 556893480377344 563797118563840 609102244162720 620176830420224 628750703651840 696116850471680 775221038025280 852743141827808 880250985112576 885966900600320 974563590660352 1065928927284760 1100313731390720 1127594237127680 1218204488325440 1240353660840448 1392233700943360 1550442076050560 1705486283655616 1771933801200640 1949127181320704 2131857854569520 2200627462781440 2436408976650880 2480707321680896 2784467401886720 3100884152101120 3410972567311232 3898254362641408 4263715709139040 4401254925562880 4872817953301760 6201768304202240 6821945134622464 8527431418278080 9745635906603520 12403536608404480 13643890269244928 17054862836556160 19491271813207040 27287780538489856 34109725673112320 68219451346224640 136438902692449280
• Sum of all divisors σ(n): 432022882524472512
• Sum of proper divisors (its aliquot sum) s(n): 295583979832023232
• 136438902692449280 is an abundant number, because the sum of its proper divisors (295583979832023232) is greater than itself. Its abundance is 159145077139573952

Bases of 136438902692449280

• Binary: 111100100101110100111010110001000100001110000110000000000₂
• Hexadecimal: 0x1E4BA7588870C00
• Base-36: 11BFJYLN0CU8

Squares and roots of 136438902692449280

• 136438902692449280 squared (136438902692449280²) is 18615574167919643387267125372518400
• 136438902692449280 cubed (136438902692449280³) is 2539888512460860697352843527892633602666897866752000
• The square root of 136438902692449280 is 369376369.9703180525
• The cube root of 136438902692449280 is 514808.9311535991

Scales and comparisons

• 136,438,902,692,449,280 seconds is equal to 4,338,335,072 years, 19 weeks, 6 days, 19 hours, 1 minute, 20 seconds.
• To count from 1 to 136,438,902,692,449,280 would take you about thirteen billion, fifteen million, five thousand, two hundred seventeen 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 136438902692449280 cubic inches would be around 42900.7 feet tall.

Recreational maths with 136438902692449280

• 136438902692449280 backwards is 082944296209834631
• 136438902692449280 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 136438902692449280's digits is 80
• More coming soon!