148977642240

Names of 148977642240

• Cardinal: 148977642240 can be written as One hundred forty-eight billion, nine hundred seventy-seven million, six hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4897764224 × 10¹¹

Factors of 148977642240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1140

Divisors of 148977642240

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 51 56 60 63 64 68 70 72 80 84 85 90 96 102 105 109 112 119 120 126 128 136 140 144 153 160 168 170 180 192 204 210 218 224 238 240 252 255 256 272 280 288 306 315 320 327 336 340 357 360 384 408 420 436 448 476 480 504 510 544 545 560 576 595 612 630 640 654 672 680 714 720 763 765 768 816 840 872 896 952 960 981 997 1008 1020 1071 1088 1090 1120 1152 1190 1224 1260 1280 1308 1344 1360 1428 1440 1526 1530 1632 1635 1680 1744 1785 1792 1853 1904 1920 1962 1994 2016 2040 2142 2176 2180 2240 2289 2304 2380 2448 2520 2616 2688 2720 2856 2880 2991 3052 3060 3264 3270 3360 3488 3570 3706 3808 3815 3840 3924 3988 4032 4080 4284 4352 4360 4480 4578 4760 4896 4905 4985 5040 5232 5355 5376 5440 5559 5712 5760 5982 6104 6120 6528 6540 6720 6867 6976 6979 7140 7412 7616 7630 7848 7976 8064 8160 8568 8720 8960 8973 9156 9265 9520 9792 9810 9970 10080 10464 10710 10880 11118 11424 11445 11520 11964 12208 12240 12971 13056 13080 13440 13734 13952 13958 14280 14824 14955 15232 15260 15696 15952 16128 16320 16677 16949 17136 17440 17946 18312 18530 19040 19584 19620 19940 20160 20928 20937 21420 21760 22236 22848 22890 23928 24416 24480 25942 26160 26880 27468 27795 27904 27916 28560 29648 29910 30464 30520 31392 31904 32640 33354 33898 34272 34335 34880 34895 35892 36624 37060 38080 38913 39168 39240 39880 40320 41856 41874 42840 44472 44865 45696 45780 47856 48832 48960 50847 51884 52320 54936 55590 55832 57120 59296 59820 61040 62784 62811 63808 64855 65280 66708 67796 68544 68670 69760 69790 71784 73248 74120 76160 77826 78480 79760 80640 83385 83712 83748 84745 85680 88944 89730 91392 91560 95712 97664 97920 101694 103768 104640 104685 108673 109872 111180 111664 114240 116739 118592 118643 119640 122080 125568 125622 127616 129710 133416 135592 137088 137340 139520 139580 143568 146496 148240 152320 152541 155652 156960 159520 166770 167496 169490 171360 177888 179460 183120 191424 194565 195328 195840 203388 207536 209280 209370 217346 219744 222360 223328 228480 233478 237184 237286 239280 244160 251136 251244 254235 255232 259420 266832 271184 274176 274680 279160 287136 292992 296480 305082 311304 313920 314055 319040 326019 333540 334992 338980 342720 355776 355929 358920 366240 382848 389130 406776 415072 418560 418740 434692 439488 444720 446656 456960 466956 474368 474572 478560 488320 502488 508470 518840 533664 542368 543365 549360 558320 574272 583695 585984 592960 593215 610164 622608 627840 628110 638080 652038 667080 669984 677960 685440 711552 711858 717840 732480 760711 762705 765696 778260 813552 830144 837480 869384 878976 889440 893312 933912 949144 957120 976640 978057 1004976 1016940 1037680 1067328 1067787 1084736 1086730 1098720 1116640 1148544 1167390 1185920 1186430 1220328 1245216 1255680 1256220 1276160 1304076 1334160 1339968 1355920 1370880 1423104 1423716 1435680 1464960 1521422 1525410 1556520 1627104 1630095 1660288 1674960 1738768 1757952 1778880 1779645 1786624 1847441 1867824 1898288 1914240 1956114 2009952 2033880 2075360 2134656 2135574 2169472 2173460 2197440 2233280 2282133 2297088 2334780 2371840 2372860 2440656 2490432 2512440 2608152 2668320 2679936 2711840 2847432 2871360 2929920 3042844 3050820 3113040 3254208 3260190 3320576 3349920 3477536 3557760 3559290 3694882 3735648 3796576 3803555 3828480 3912228 4019904 4067760 4150720 4269312 4271148 4338944 4346920 4394880 4466560 4564266 4669560 4745720 4881312 4890285 4980864 5024880 5216304 5336640 5338935 5359872 5423680 5542323 5694864 5742720 6085688 6101640 6226080 6508416 6520380 6699840 6846399 6955072 7115520 7118580 7389764 7471296 7593152 7607110 7824456 8039808 8135520 8301440 8542296 8693840 8789760 8933120 9128532 9237205 9339120 9491440 9762624 9780570 9961728 10049760 10432608 10673280 10677870 10847360 11084646 11389728 11410665 11485440 12171376 12203280 12452160 12932087 13016832 13040760 13399680 13692798 13910144 14237160 14779528 14942592 15186304 15214220 15648912 16079616 16271040 16602880 16626969 17084592 17387680 18257064 18474410 18678240 18982880 19525248 19561140 20099520 20865216 21346560 21355740 21694720 22169292 22779456 22821330 24342752 24406560 24904320 25864174 26081520 26799360 27385596 27711615 27820288 28474320 29559056 29885184 30372608 30428440 31297824 32542080 33253938 34169184 34231995 34775360 36514128 36948820 37356480 37965760 38796261 39050496 39122280 40199040 41730432 42711480 44338584 45558912 45642660 48685504 48813120 49808640 51728348 52163040 54771192 55423230 56948640 59118112 60856880 62595648 64660435 65084160 66507876 68338368 68463990 69550720 73028256 73897640 74712960 75931520 77592522 78244560 80398080 83134845 83460864 85422960 88677168 91117824 91285320 97371008 97626240 103456696 104326080 109542384 110846460 113897280 116388783 118236224 121713760 125191296 129320870 133015752 136676736 136927980 139101440 146056512 147795280 149425920 151863040 155185044 156489120 166269690 170845920 177354336 182570640 193981305 194742016 195252480 206913392 208652160 219084768 221692920 227794560 232777566 236472448 243427520 250382592 258641740 266031504 273353472 273855960 292113024 295590560 310370088 312978240 332539380 341691840 354708672 365141280 387962610 413826784 417304320 438169536 443385840 455589120 465555132 472944896 486855040 517283480 532063008 547711920 581943915 584226048 591181120 620740176 625956480 665078760 683383680 709417344 730282560 775925220 827653568 876339072 886771680 931110264 973710080 1034566960 1064126016 1095423840 1163887830 1182362240 1241480352 1251912960 1330157520 1366767360 1418834688 1460565120 1551850440 1655307136 1752678144 1773543360 1862220528 2069133920 2128252032 2190847680 2327775660 2364724480 2482960704 2660315040 2921130240 3103700880 3310614272 3547086720 3724441056 4138267840 4256504064 4381695360 4655551320 4965921408 5320630080 6207401760 7094173440 7448882112 8276535680 8763390720 9311102640 9931842816 10641260160 12414803520 14897764224 16553071360 18622205280 21282520320 24829607040 29795528448 37244410560 49659214080 74488821120 148977642240
• Sum of all divisors σ(n): 630088018560
• Sum of proper divisors (its aliquot sum) s(n): 481110376320
• 148977642240 is an abundant number, because the sum of its proper divisors (481110376320) is greater than itself. Its abundance is 332132734080

Bases of 148977642240

• Binary: 10001010101111110000100110101100000000₂
• Hexadecimal: 0x22AFC26B00
• Base-36: 1WFTFWG0

Squares and roots of 148977642240

• 148977642240 squared (148977642240²) is 22194337887389432217600
• 148977642240 cubed (148977642240³) is 3306460129541180240470342631424000
• The square root of 148977642240 is 385976.2197856235
• The cube root of 148977642240 is 5301.1940141231

Scales and comparisons

• 148,977,642,240 seconds is equal to 4,737 years, 1 week, 3 days, 6 hours, 24 minutes.
• To count from 1 to 148,977,642,240 would take you about nine thousand, four hundred seventy-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 148977642240 cubic inches would be around 441.8 feet tall.

Recreational maths with 148977642240

• 148977642240 backwards is 042246779841
• The number of decimal digits it has is: 12
• The sum of 148977642240's digits is 54
• More coming soon!