142938825120

Names of 142938825120

• Cardinal: 142938825120 can be written as One hundred forty-two billion, nine hundred thirty-eight million, eight hundred twenty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4293882512 × 10¹¹

Factors of 142938825120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 566

Divisors of 142938825120

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 32 35 36 39 40 42 45 48 49 52 54 56 60 63 65 70 72 78 80 84 90 91 96 98 104 105 108 112 117 120 126 127 130 135 140 144 147 156 160 168 180 182 189 195 196 208 210 216 224 234 240 245 252 254 260 270 273 280 288 294 312 315 336 351 360 364 378 381 390 392 409 416 420 432 441 455 468 480 490 504 508 520 540 546 560 585 588 624 630 635 637 672 702 720 728 735 756 762 780 784 818 819 840 864 882 889 910 936 945 980 1008 1016 1040 1080 1092 1120 1143 1170 1176 1227 1248 1260 1270 1274 1323 1365 1404 1440 1456 1470 1512 1524 1560 1568 1636 1638 1651 1680 1755 1764 1778 1820 1872 1890 1905 1911 1960 2016 2032 2045 2080 2160 2184 2205 2286 2340 2352 2454 2457 2520 2540 2548 2646 2667 2730 2808 2863 2912 2940 3024 3048 3120 3185 3272 3276 3302 3360 3429 3510 3528 3556 3640 3681 3744 3780 3810 3822 3920 4064 4090 4095 4320 4368 4410 4445 4572 4680 4704 4908 4914 4953 5040 5080 5096 5292 5317 5334 5460 5616 5715 5726 5733 5880 6048 6096 6135 6223 6240 6370 6544 6552 6604 6615 6858 7020 7056 7112 7280 7362 7560 7620 7644 7840 8001 8180 8190 8255 8589 8736 8820 8890 9144 9360 9555 9816 9828 9906 10080 10160 10192 10584 10634 10668 10920 11043 11232 11430 11452 11466 11557 11760 12192 12270 12285 12446 12740 13088 13104 13208 13230 13335 13716 14040 14112 14224 14315 14560 14724 14859 15120 15240 15288 15951 16002 16360 16380 16510 17145 17178 17199 17640 17780 18288 18405 18669 18720 19110 19632 19656 19812 20041 20320 20384 21168 21268 21336 21840 22086 22860 22904 22932 23114 23520 24003 24540 24570 24765 24892 25480 25767 26208 26416 26460 26585 26670 27432 28080 28448 28630 28665 29448 29718 30240 30480 30576 31115 31902 32004 32720 32760 33020 34290 34356 34398 34671 35280 35560 36576 36810 37219 37338 38220 39264 39312 39624 40005 40082 42336 42536 42672 42945 43680 44172 44577 45720 45808 45864 46228 47853 48006 49080 49140 49530 49784 50960 51534 51943 52832 52920 53170 53340 54864 55215 56007 56160 57260 57330 57785 58896 59436 60123 60960 61152 62230 63804 64008 65440 65520 66040 68580 68712 68796 69342 70560 71120 73620 74295 74438 74676 76440 77301 78624 79248 79755 80010 80164 80899 85072 85344 85890 85995 88344 89154 91440 91616 91728 92456 93345 95706 96012 98160 98280 99060 99568 100205 101920 103068 103886 104013 105840 106340 106680 109728 110430 111657 112014 114520 114660 115570 117792 118872 120015 120246 124460 127608 128016 128835 131040 132080 137160 137424 137592 138684 142240 143559 147240 148590 148876 149352 152880 154602 155829 158496 159510 160020 160328 161798 168021 170144 171780 171990 173355 176688 178308 180369 182880 183456 184912 186095 186690 191412 192024 196320 196560 198120 199136 200410 206136 207772 208026 211680 212680 213360 220860 222885 223314 224028 229040 229320 231140 237744 239265 240030 240492 242697 248920 255216 256032 257670 259715 260533 264160 274320 274848 275184 277368 280035 287118 294480 297180 297752 298704 300615 305760 309204 311658 312039 319020 320040 320656 323596 334971 336042 343560 343980 346710 353376 356616 360738 363601 369824 372190 373380 382824 384048 386505 393120 396240 400820 404495 412272 415544 416052 425360 426720 441720 445770 446628 448056 458080 458640 462280 467487 475488 478530 480060 480984 485394 497840 510432 515340 519430 520065 521066 541107 548640 550368 554736 558285 560070 574236 588960 594360 595504 597408 601230 618408 623316 624078 638040 640080 641312 647192 669942 672084 675259 687120 687960 693420 713232 717795 721476 727202 728091 744380 746760 765648 768096 773010 779145 781599 792480 801640 808990 824544 831088 832104 840105 850720 883440 891540 893256 896112 901845 917280 924560 934974 957060 960120 961968 970788 995680 1004913 1030680 1038860 1040130 1042132 1082214 1090803 1109472 1116570 1120140 1148472 1188720 1191008 1202460 1213485 1236816 1246632 1248156 1276080 1280160 1294384 1302665 1339884 1344168 1350518 1374240 1375920 1386840 1402461 1426464 1435590 1442952 1454404 1456182 1488760 1493520 1531296 1546020 1558290 1560195 1563198 1603280 1617980 1662176 1664208 1674855 1680210 1766880 1783080 1786512 1792224 1803690 1818005 1849120 1869948 1914120 1920240 1923936 1941576 2009826 2025777 2061360 2077720 2080260 2084264 2164428 2181606 2184273 2233140 2240280 2296944 2337435 2344797 2377440 2404920 2426970 2473632 2493264 2496312 2545207 2552160 2588768 2605330 2679768 2688336 2701036 2705535 2751840 2773680 2804922 2871180 2885904 2908808 2912364 2977520 2987040 3092040 3116580 3120390 3126396 3206560 3235960 3272409 3328416 3349710 3360420 3376295 3566160 3573024 3607380 3636010 3640455 3739896 3828240 3840480 3883152 3907995 4019652 4051554 4122720 4155440 4160520 4168528 4328856 4363212 4368546 4466280 4480560 4593888 4674870 4689594 4726813 4809840 4853940 4986528 4992624 5024565 5090414 5210660 5359536 5376672 5402072 5411070 5454015 5547360 5609844 5742360 5771808 5817616 5824728 5955040 6077331 6184080 6233160 6240780 6252792 6471920 6544818 6699420 6720840 6752590 7012305 7034391 7132320 7214760 7272020 7280910 7479792 7635621 7656480 7766304 7815990 8039304 8103108 8310880 8321040 8337056 8657712 8726424 8737092 8932560 8961120 9349740 9379188 9453626 9619680 9707880 9817227 9985248 10049130 10128885 10180828 10421320 10719072 10804144 10822140 10908030 10921365 11219688 11484720 11635232 11649456 11723985 12154662 12368160 12466320 12481560 12505584 12726035 12943840 13089636 13398840 13441680 13505180 14024610 14068782 14180439 14429520 14544040 14561820 14959584 15271242 15631980 16078608 16206216 16362045 16642080 17315424 17452848 17474184 17865120 18231993 18699480 18758376 18907252 19415760 19634454 20098260 20257770 20361656 20842640 21608288 21644280 21816060 21842730 22439376 22906863 22969440 23298912 23447970 23634065 24309324 24932640 24963120 25011168 25452070 26179272 26797680 26883360 27010360 28049220 28137564 28360878 28859040 29088080 29123640 30386655 30542484 31263960 32157216 32412432 32724090 33087691 34905696 34948368 35171955 36463986 37398960 37516752 37814504 38178105 38831520 39268908 40196520 40515540 40723312 41685280 42541317 43288560 43632120 43685460 44878752 45813726 46895940 47268130 48618648 49086135 49926240 50904140 52358544 53595360 54020720 56098440 56275128 56721756 58176160 58247280 60773310 61084968 62527920 64824864 65448180 66175382 68720589 69896736 70343910 70902195 72927972 74797920 75033504 75629008 76356210 78537816 80393040 81031080 81446624 85082634 86577120 87264240 87370920 91159965 91627452 93791880 94536260 97237296 98172270 99263073 101808280 104717088 108041440 112196880 112550256 113443512 114534315 116494560 121546620 122169936 125055840 127623951 130896360 132350764 137441178 140687820 141804390 145855944 151258016 152712420 157075632 160786080 162062160 165438455 170165268 174528480 174741840 182319930 183254904 187583760 189072520 194474592 196344540 198526146 203616560 212706585 224393760 225100512 226887024 229068630 243093240 244339872 255247902 261792720 264701528 274882356 281375640 283608780 291711888 297789219 305424840 314151264 324124320 330876910 340330536 343602945 349483680 364639860 366509808 375167520 378145040 392689080 397052292 407233120 425413170 453774048 458137260 486186480 496315365 510495804 523585440 529403056 549764712 562751280 567217560 583423776 595578438 610849680 638119755 661753820 680661072 687205890 729279720 733019616 756290080 785378160 794104584 850826340 893367657 916274520 972372960 992630730 1020991608 1058806112 1099529424 1125502560 1134435120 1191156876 1221699360 1276239510 1323507640 1361322144 1374411780 1458559440 1488946095 1570756320 1588209168 1701652680 1786735314 1832549040 1985261460 2041983216 2199058848 2268870240 2382313752 2552479020 2647015280 2748823560 2917118880 2977892190 3176418336 3403305360 3573470628 3665098080 3970522920 4083966432 4466838285 4764627504 5104958040 5294030560 5497647120 5955784380 6806610720 7146941256 7941045840 8933676570 9529255008 10209916080 10995294240 11911568760 14293882512 15882091680 17867353140 20419832160 23823137520 28587765024 35734706280 47646275040 71469412560 142938825120
• Sum of all divisors σ(n): 633211084800
• Sum of proper divisors (its aliquot sum) s(n): 490272259680
• 142938825120 is an abundant number, because the sum of its proper divisors (490272259680) is greater than itself. Its abundance is 347333434560

Bases of 142938825120

• Binary: 10000101000111110100010110000110100000₂
• Hexadecimal: 0x2147D161A0
• Base-36: 1TNY33C0

Squares and roots of 142938825120

• 142938825120 squared (142938825120²) is 20431507726685943014400
• 142938825120 cubed (142938825120³) is 2920455709882690765697607241728000
• The square root of 142938825120 is 378072.5130447861
• The cube root of 142938825120 is 5228.5757304837

Scales and comparisons

• 142,938,825,120 seconds is equal to 4,545 years, 4 days, 13 hours, 12 minutes.
• To count from 1 to 142,938,825,120 would take you about nine thousand and ninety 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 142938825120 cubic inches would be around 435.7 feet tall.

Recreational maths with 142938825120

• 142938825120 backwards is 021528839241
• 142938825120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142938825120's digits is 45
• More coming soon!