68237129134080

Names of 68237129134080

• Cardinal: 68237129134080 can be written as Sixty-eight trillion, two hundred thirty-seven billion, one hundred twenty-nine million, one hundred thirty-four thousand and eighty.

Scientific notation

• Scientific notation: 6.823712913408 × 10¹³

Factors of 68237129134080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 4805

Divisors of 68237129134080

• Number of divisors d(n): 832
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 103 108 120 128 135 144 160 180 192 206 216 240 256 270 271 288 309 320 360 384 412 432 480 512 515 540 542 576 618 640 720 768 813 824 864 927 960 1024 1030 1080 1084 1152 1236 1280 1355 1440 1536 1545 1626 1648 1728 1854 1920 2048 2060 2160 2168 2304 2439 2472 2560 2710 2781 2880 3072 3090 3252 3296 3456 3708 3840 4065 4096 4120 4320 4336 4421 4608 4635 4878 4944 5120 5420 5562 5760 6144 6180 6504 6592 6912 7317 7416 7680 8130 8240 8640 8672 8842 9216 9270 9756 9888 10240 10840 11124 11520 12195 12288 12360 13008 13184 13263 13824 13905 14634 14832 15360 16260 16480 17280 17344 17684 18432 18540 19512 19776 20480 21680 22105 22248 23040 24390 24720 26016 26368 26526 27648 27810 27913 29268 29664 30720 32520 32960 34560 34688 35368 36585 36864 37080 39024 39552 39789 43360 44210 44496 46080 48780 49440 52032 52736 53052 55296 55620 55826 58536 59328 61440 65040 65920 66315 69120 69376 70736 73170 74160 78048 79104 79578 83739 86720 88420 88992 92160 97560 98880 104064 105472 106104 110592 111240 111652 117072 118656 119367 130080 131840 132630 138240 138752 139565 141472 146340 148320 156096 158208 159156 167478 173440 176840 177984 184320 195120 197760 198945 208128 210944 212208 222480 223304 234144 237312 238734 251217 260160 263680 265260 276480 277504 279130 282944 292680 296640 312192 316416 318312 334956 346880 353680 355968 390240 395520 397890 416256 418695 421888 424416 444960 446608 455363 468288 474624 477468 502434 520320 527360 530520 552960 555008 558260 565888 585360 593280 596835 624384 632832 636624 669912 693760 707360 711936 753651 780480 791040 795780 832512 837390 848832 889920 893216 910726 936576 949248 954936 1004868 1040640 1054720 1061040 1110016 1116520 1131776 1170720 1186560 1193670 1198091 1248768 1256085 1265664 1273248 1339824 1366089 1387520 1414720 1423872 1507302 1560960 1582080 1591560 1665024 1674780 1697664 1779840 1786432 1821452 1873152 1898496 1909872 2009736 2081280 2109440 2122080 2233040 2263552 2276815 2341440 2373120 2387340 2396182 2497536 2512170 2546496 2679648 2732178 2775040 2829440 2847744 3014604 3121920 3164160 3183120 3330048 3349560 3395328 3559680 3572864 3594273 3642904 3746304 3768255 3796992 3819744 4019472 4098267 4162560 4244160 4466080 4527104 4553630 4682880 4746240 4774680 4792364 4995072 5024340 5092992 5359296 5464356 5550080 5658880 5695488 5990455 6029208 6243840 6328320 6366240 6699120 6790656 6830445 7119360 7145728 7188546 7285808 7492608 7536510 7639488 8038944 8196534 8325120 8488320 8932160 9054208 9107260 9365760 9492480 9549360 9584728 9990144 10048680 10185984 10718592 10782819 10928712 11317760 11390976 11980910 12058416 12294801 12487680 12732480 13398240 13581312 13660890 14238720 14291456 14377092 14571616 14985216 15073020 15278976 16077888 16393068 16650240 16976640 17864320 17971365 18108416 18214520 18731520 18984960 19098720 19169456 20097360 20371968 20491335 21437184 21565638 21857424 22635520 23961820 24116832 24589602 24975360 25464960 26796480 27162624 27321780 28477440 28582912 28754184 29143232 29970432 30146040 30557952 32155776 32348457 32786136 33953280 35728640 35942730 36429040 37463040 38197440 38338912 40194720 40743936 40982670 42874368 43131276 43714848 45271040 47923640 48233664 49179204 49950720 50929920 53592960 53914095 54325248 54643560 56954880 57165824 57508368 58286464 60292080 61115904 61474005 64311552 64696914 65572272 67906560 71457280 71885460 72858080 74926080 76394880 76677824 80389440 81487872 81965340 85748736 86262552 87429696 90542080 95847280 96467328 98358408 101859840 107185920 107828190 109287120 114331648 115016736 116572928 120584160 122231808 122948010 123403373 128623104 129393828 131144544 135813120 142914560 143770920 145716160 149852160 152789760 153355648 160778880 161742285 162975744 163930680 171497472 172525104 174859392 191694560 192934656 196716816 203719680 214371840 215656380 218574240 230033472 233145856 241168320 244463616 245896020 246806746 257246208 258787656 262289088 271626240 285829120 287541840 291432320 305579520 306711296 321557760 323484570 327861360 342994944 345050208 349718784 370210119 383389120 385869312 393433632 407439360 428743680 431312760 437148480 460066944 466291712 482336640 488927232 491792040 493613492 514492416 517575312 524578176 571658240 575083680 582864640 611159040 613422592 617016865 643115520 646969140 655722720 690100416 699437568 740420238 766778240 771738624 786867264 814878720 857487360 862625520 874296960 920133888 932583424 964673280 983584080 987226984 1028984832 1035150624 1049156352 1110630357 1150167360 1165729280 1222318080 1226845184 1234033730 1286231040 1293938280 1311445440 1380200832 1398875136 1480840476 1533556480 1543477248 1573734528 1714974720 1725251040 1748593920 1840267776 1851050595 1865166848 1929346560 1967168160 1974453968 2070301248 2098312704 2221260714 2300334720 2331458560 2444636160 2453690368 2468067460 2572462080 2587876560 2622890880 2760401664 2797750272 2961680952 3067112960 3086954496 3147469056 3331891071 3450502080 3497187840 3680535552 3702101190 3858693120 3934336320 3948907936 4140602496 4196625408 4442521428 4600669440 4662917120 4907380736 4936134920 5144924160 5175753120 5245781760 5520803328 5553151785 5595500544 5923361904 6134225920 6294938112 6663782142 6901004160 6994375680 7361071104 7404202380 7717386240 7868672640 7897815872 8281204992 8393250816 8885042856 9201338880 9325834240 9872269840 10351506240 10491563520 11041606656 11106303570 11846723808 12268451840 12589876224 13327564284 13802008320 13988751360 14722142208 14808404760 15434772480 15737345280 15795631744 16562409984 16659455355 16786501632 17770085712 18402677760 19744539680 20703012480 20983127040 22083213312 22212607140 23693447616 24536903680 25179752448 26655128568 27604016640 27977502720 29616809520 31474690560 31591263488 33124819968 33318910710 35540171424 36805355520 39489079360 41406024960 41966254080 44166426624 44425214280 47386895232 50359504896 53310257136 55208033280 59233619040 62949381120 63182526976 66249639936 66637821420 71080342848 73610711040 78978158720 82812049920 83932508160 88850428560 94773790464 106620514272 110416066560 118467238080 125898762240 126365053952 132499279872 133275642840 142160685696 157956317440 165624099840 177700857120 189547580928 213241028544 220832133120 236934476160 251797524480 252730107904 266551285680 284321371392 315912634880 331248199680 355401714240 379095161856 426482057088 473868952320 505460215808 533102571360 568642742784 631825269760 662496399360 710803428480 758190323712 852964114176 947737904640 1066205142720 1137285485568 1263650539520 1421606856960 1516380647424 1705928228352 1895475809280 2132410285440 2274570971136 2527301079040 2843213713920 3411856456704 3790951618560 4264820570880 4549141942272 5686427427840 6823712913408 7581903237120 8529641141760 11372854855680 13647425826816 17059282283520 22745709711360 34118564567040 68237129134080
• Sum of all divisors σ(n): 245906013450240
• Sum of proper divisors (its aliquot sum) s(n): 177668884316160
• 68237129134080 is an abundant number, because the sum of its proper divisors (177668884316160) is greater than itself. Its abundance is 109431755182080

Bases of 68237129134080

• Binary: 1111100000111110110001110101111011000000000000₂
• Hexadecimal: 0x3E0FB1D7B000
• Base-36: O6RPCUTC0

Squares and roots of 68237129134080

• 68237129134080 squared (68237129134080²) is 4656305792461109530617446400
• 68237129134080 cubed (68237129134080³) is 317732939647933439177057705512572813312000
• The square root of 68237129134080 is 8260576.8039574573
• The cube root of 68237129134080 is 40863.9410414165

Scales and comparisons

• 68,237,129,134,080 seconds is equal to 2,169,729 years, 33 weeks, 4 hours, 48 minutes.
• To count from 1 to 68,237,129,134,080 would take you about five million, four hundred twenty-four thousand, three hundred twenty-four 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 68237129134080 cubic inches would be around 3405.3 feet tall.

Recreational maths with 68237129134080

• 68237129134080 backwards is 08043192173286
• 68237129134080 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 68237129134080's digits is 54
• More coming soon!