142686804960

Names of 142686804960

• Cardinal: 142686804960 can be written as One hundred forty-two billion, six hundred eighty-six million, eight hundred four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.4268680496 × 10¹¹

Factors of 142686804960

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8078

Divisors of 142686804960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 31 32 35 36 38 40 42 45 48 54 56 57 60 62 63 70 72 76 80 84 90 93 95 96 105 108 112 114 120 124 126 133 135 140 144 152 155 160 168 171 180 186 189 190 210 216 217 224 228 240 248 252 266 270 279 280 285 288 304 310 315 336 342 360 372 378 380 399 420 432 434 456 465 480 496 504 513 532 540 558 560 570 589 608 620 630 651 665 672 684 720 744 756 760 798 837 840 855 864 868 912 930 945 992 1008 1026 1064 1080 1085 1116 1120 1140 1178 1197 1240 1260 1302 1330 1368 1395 1440 1488 1512 1520 1596 1674 1680 1710 1736 1767 1824 1860 1890 1953 1995 2016 2052 2128 2160 2170 2232 2280 2356 2394 2480 2520 2565 2604 2660 2736 2790 2945 2976 3024 3040 3192 3255 3348 3360 3420 3472 3534 3591 3720 3780 3906 3990 4104 4123 4185 4256 4320 4340 4464 4560 4712 4788 4960 5040 5130 5208 5301 5320 5472 5580 5859 5890 5985 6048 6384 6510 6696 6840 6944 7068 7182 7440 7560 7812 7980 8011 8208 8246 8370 8680 8835 8928 9120 9424 9576 9765 10080 10260 10416 10602 10640 11160 11718 11780 11970 12369 12768 13020 13392 13680 14136 14364 14880 15120 15624 15903 15960 16022 16416 16492 16740 17360 17670 17955 18848 19152 19530 20520 20615 20832 21204 21280 22320 23436 23560 23940 24033 24738 26040 26505 26784 27360 28272 28728 29295 30240 31248 31806 31920 32044 32984 33480 34720 35340 35910 37107 38304 39060 40055 41040 41230 42408 44640 46872 47120 47880 48066 49476 52080 53010 56077 56544 57456 58590 61845 62496 63612 63840 64088 65968 66960 70680 71820 72099 74214 78120 79515 80110 82080 82460 84816 93744 94240 95760 96132 98952 104160 106020 111321 112154 114912 117180 120165 123690 127224 128176 131936 133920 141360 143640 144198 148428 152209 156240 159030 160220 164920 168231 169632 185535 187488 191520 192264 197904 212040 216297 222642 224308 234360 240330 247380 248341 254448 256352 280385 282720 287280 288396 296856 304418 312480 318060 320440 329840 336462 360495 371070 384528 395808 424080 432594 445284 448616 456627 468720 480660 494760 496682 504693 508896 556605 560770 574560 576792 593712 608836 636120 640880 659680 672924 720990 742140 745023 761045 769056 841155 848160 865188 890568 897232 913254 937440 961320 989520 993364 1009386 1065463 1081485 1113210 1121540 1153584 1187424 1217672 1241705 1272240 1281760 1345848 1369881 1441980 1484280 1490046 1514079 1522090 1682310 1730376 1738387 1781136 1794464 1826508 1922640 1979040 1986728 2018772 2130926 2162970 2226420 2235069 2243080 2283135 2307168 2435344 2483410 2523465 2544480 2691696 2739762 2883960 2968560 2980092 3028158 3044180 3196389 3364620 3460752 3476774 3562272 3653016 3725115 3845280 3973456 4037544 4109643 4261852 4325940 4452840 4470138 4486160 4566270 4718479 4870688 4966820 5046930 5215161 5327315 5383392 5479524 5767920 5937120 5960184 6056316 6088360 6392778 6705207 6729240 6849405 6921504 6953548 7306032 7450230 7570395 7946912 8075088 8219286 8523704 8651880 8691935 8905680 8940276 8972320 9132540 9436958 9589167 9933640 10093860 10430322 10654630 10959048 11175345 11535840 11920368 12112632 12176720 12785556 13410414 13458480 13698810 13907096 14155437 14612064 14900460 15140790 15645483 15981945 16150176 16438572 17047408 17303760 17383870 17811360 17880552 18265080 18873916 19178334 19867280 20187720 20548215 20860644 21309260 21918096 22350690 23592395 23840736 24225264 24353440 25571112 26075805 26820828 26916960 27397620 27814192 28310874 28767501 29800920 30281580 31290966 31963890 32877144 33029353 33526035 34094816 34607520 34767740 35761104 36530160 37747832 38356668 39734560 40375440 41096430 41721288 42466311 42618520 43836192 44701380 46936449 47184790 47945835 48450528 51142224 52151610 53641656 54795240 55628384 56621748 57535002 59601840 60563160 62581932 63927780 65754288 66058706 67052070 69535480 70777185 71522208 73060320 75495664 76713336 78227415 80750880 82192860 83442576 84932622 85237040 89402760 93872898 94369580 95891670 99088059 102284448 104303220 107283312 109590480 113243496 115070004 119203680 121126320 125163864 127398933 127855560 131508576 132117412 134104140 139070960 141554370 143837505 150991328 153426672 156454830 164385720 165146765 166885152 169865244 170474080 178805520 187745796 188739160 191783340 198176118 208606440 212331555 214566624 219180960 226486992 230140008 234682245 242252640 250327728 254797866 255711120 264234824 268208280 278141920 283108740 287675010 297264177 306853344 312909660 328771440 330293530 339730488 357611040 375491592 377478320 383566680 396352236 417212880 424663110 452973984 460280016 469364490 495440295 500655456 509595732 511422240 528469648 536416560 566217480 575350020 594528354 625819320 636994665 657542880 660587060 679460976 750983184 754956640 767133360 792704472 834425760 849326220 891792531 920560032 938728980 990880590 1019191464 1056939296 1072833120 1132434960 1150700040 1189056708 1251638640 1273989330 1321174120 1358921952 1486320885 1501966368 1534266720 1585408944 1698652440 1783585062 1877457960 1981761180 2038382928 2264869920 2301400080 2378113416 2503277280 2547978660 2642348240 2972641770 3170817888 3397304880 3567170124 3754915920 3963522360 4076765856 4458962655 4602800160 4756226832 5095957320 5284696480 5945283540 6794609760 7134340248 7509831840 7927044720 8917925310 9512453664 10191914640 11890567080 14268680496 15854089440 17835850620 20383829280 23781134160 28537360992 35671701240 47562268320 71343402480 142686804960
• Sum of all divisors σ(n): 620244172800
• Sum of proper divisors (its aliquot sum) s(n): 477557367840
• 142686804960 is an abundant number, because the sum of its proper divisors (477557367840) is greater than itself. Its abundance is 334870562880

Bases of 142686804960

• Binary: 10000100111000110010111101101111100000₂
• Hexadecimal: 0x2138CBDBE0
• Base-36: 1TJS1FC0

Squares and roots of 142686804960

• 142686804960 squared (142686804960²) is 20359524309693080601600
• 142686804960 cubed (142686804960³) is 2905035474255555229262058663936000
• The square root of 142686804960 is 377739.0699411433
• The cube root of 142686804960 is 5225.5010312639

Scales and comparisons

• 142,686,804,960 seconds is equal to 4,536 years, 51 weeks, 6 days, 15 hours, 36 minutes.
• To count from 1 to 142,686,804,960 would take you about nine thousand and seventy-three 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 142686804960 cubic inches would be around 435.5 feet tall.

Recreational maths with 142686804960

• 142686804960 backwards is 069408686241
• 142686804960 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142686804960's digits is 54
• More coming soon!