142742880000

Names of 142742880000

• Cardinal: 142742880000 can be written as One hundred forty-two billion, seven hundred forty-two million, eight hundred eighty thousand.

Scientific notation

• Scientific notation: 1.4274288 × 10¹¹

Factors of 142742880000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 34

Divisors of 142742880000

• Number of divisors d(n): 1620
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 25 28 30 32 34 35 36 40 42 45 48 49 50 51 56 60 63 64 68 70 72 75 80 84 85 90 96 98 100 102 105 112 119 120 125 126 128 136 140 144 147 150 153 160 168 170 175 180 192 196 200 204 210 224 225 238 240 245 250 252 255 256 272 280 288 289 294 300 306 315 320 336 340 343 350 357 360 375 384 392 400 408 420 425 441 448 450 476 480 490 500 504 510 525 544 560 576 578 588 595 600 612 625 630 640 672 680 686 700 714 720 735 750 765 768 784 800 816 833 840 850 867 875 882 896 900 952 960 980 1000 1008 1020 1029 1050 1071 1088 1120 1125 1152 1156 1176 1190 1200 1224 1225 1250 1260 1275 1280 1344 1360 1372 1400 1428 1440 1445 1470 1500 1530 1568 1575 1600 1632 1666 1680 1700 1715 1734 1750 1764 1785 1792 1800 1875 1904 1920 1960 2000 2016 2023 2040 2058 2100 2125 2142 2176 2205 2240 2250 2304 2312 2352 2380 2400 2448 2450 2499 2500 2520 2550 2601 2625 2688 2720 2744 2800 2856 2880 2890 2940 2975 3000 3060 3087 3136 3150 3200 3264 3332 3360 3400 3430 3468 3500 3528 3570 3600 3675 3750 3808 3825 3840 3920 4000 4032 4046 4080 4116 4165 4200 4250 4284 4335 4352 4375 4410 4480 4500 4624 4704 4760 4800 4896 4900 4998 5000 5040 5100 5145 5202 5250 5355 5376 5440 5488 5600 5625 5712 5760 5780 5831 5880 5950 6000 6069 6120 6125 6174 6272 6300 6375 6400 6528 6664 6720 6800 6860 6936 7000 7056 7140 7200 7225 7350 7497 7500 7616 7650 7840 7875 8000 8064 8092 8160 8232 8330 8400 8500 8568 8575 8670 8750 8820 8925 8960 9000 9248 9408 9520 9600 9792 9800 9996 10000 10080 10115 10200 10290 10404 10500 10625 10710 10880 10976 11025 11200 11250 11424 11520 11560 11662 11760 11900 12000 12138 12240 12250 12348 12495 12544 12600 12750 13005 13056 13125 13328 13440 13600 13720 13872 14000 14112 14161 14280 14400 14450 14700 14875 14994 15000 15232 15300 15435 15680 15750 16000 16128 16184 16320 16464 16660 16800 17000 17136 17150 17340 17493 17500 17640 17850 18000 18207 18375 18496 18816 19040 19125 19200 19584 19600 19992 20000 20160 20230 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163134720 164640000 167932800 169932000 171360000 174930000 178428600 182070000 185863125 186592000 190323840 194208000 198254000 199920000 203918400 208080000 209916000 212415000 223035750 226576000 228388608 233240000 237904800 239904000 242760000 246960000 247817500 254898000 262395000 271891200 279888000 283220000 285485760 291312000 297381000 299880000 317206400 318622500 323680000 335865600 339864000 349860000 356857200 364140000 371726250 380647680 396508000 399840000 407836800 416160000 419832000 424830000 446071500 453152000 466480000 475809600 485520000 493920000 495635000 509796000 524790000 557589375 559776000 566440000 570971520 582624000 594762000 599760000 634412800 637245000 679728000 699720000 713714400 728280000 743452500 793016000 815673600 839664000 849660000 892143000 932960000 951619200 971040000 991270000 1019592000 1049580000 1115178750 1132880000 1141943040 1189524000 1199520000 1274490000 1359456000 1399440000 1427428800 1456560000 1486905000 1586032000 1679328000 1699320000 1784286000 1903238400 1982540000 2039184000 2099160000 2230357500 2265760000 2379048000 2548980000 2798880000 2854857600 2913120000 2973810000 3172064000 3398640000 3568572000 3965080000 4078368000 4198320000 4460715000 4758096000 5097960000 5709715200 5947620000 6797280000 7137144000 7930160000 8396640000 8921430000 9516192000 10195920000 11895240000 14274288000 15860320000 17842860000 20391840000 23790480000 28548576000 35685720000 47580960000 71371440000 142742880000
• Sum of all divisors σ(n): 637108872400
• Sum of proper divisors (its aliquot sum) s(n): 494365992400
• 142742880000 is an abundant number, because the sum of its proper divisors (494365992400) is greater than itself. Its abundance is 351623112400

Bases of 142742880000

• Binary: 10000100111100001000110111111100000000₂
• Hexadecimal: 0x213C237F00
• Base-36: 1TKPFB40

Squares and roots of 142742880000

• 142742880000 squared (142742880000²) is 20375529790694400000000
• 142742880000 cubed (142742880000³) is 2908461803849515855872000000000000
• The square root of 142742880000 is 377813.2872200233
• The cube root of 142742880000 is 5226.1854715729

Scales and comparisons

• 142,742,880,000 seconds is equal to 4,538 years, 40 weeks, 4 days, 16 hours.
• To count from 1 to 142,742,880,000 would take you about nine thousand and seventy-seven 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 142742880000 cubic inches would be around 435.5 feet tall.

Recreational maths with 142742880000

• 142742880000 backwards is 000088247241
• 142742880000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142742880000's digits is 36
• More coming soon!