21403340000

Names of 21403340000

• Cardinal: 21403340000 can be written as Twenty-one billion, four hundred three million, three hundred forty thousand.

Scientific notation

• Scientific notation: 2.140334 × 10¹⁰

Factors of 21403340000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 54

Divisors of 21403340000

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 23 25 28 32 34 35 40 46 50 56 68 70 80 85 92 100 112 115 119 125 136 140 160 161 170 175 184 200 224 230 238 250 272 280 289 322 340 350 368 391 400 425 460 476 500 529 544 560 575 578 595 625 644 680 700 736 782 800 805 850 875 920 952 1000 1058 1120 1150 1156 1190 1250 1288 1360 1400 1445 1564 1610 1700 1750 1840 1904 1955 2000 2023 2116 2125 2300 2312 2380 2500 2576 2645 2720 2737 2800 2875 2890 2975 3128 3220 3400 3500 3680 3703 3808 3910 4000 4025 4046 4232 4250 4375 4600 4624 4760 5000 5152 5290 5474 5600 5750 5780 5950 6256 6440 6647 6800 7000 7225 7406 7820 8050 8092 8464 8500 8750 8993 9200 9248 9520 9775 10000 10115 10580 10625 10948 11500 11560 11900 12512 12880 13225 13294 13600 13685 14000 14375 14450 14812 14875 15640 16100 16184 16928 17000 17500 17986 18400 18515 19040 19550 20000 20125 20230 21160 21250 21896 23000 23120 23800 25760 26450 26588 27370 28000 28750 28900 29624 29750 31280 32200 32368 33235 34000 35000 35972 36125 37030 39100 40250 40460 42320 42500 43792 44965 46000 46240 46529 47600 48875 50575 52900 53176 54740 57500 57800 59248 59500 62560 62951 64400 64736 66125 66470 68000 68425 70000 71944 72250 74060 74375 78200 80500 80920 84640 85000 87584 89930 92000 92575 93058 95200 97750 100625 101150 105800 106352 109480 115000 115600 118496 119000 125902 128800 132250 132940 136850 140000 143888 144500 148120 148750 152881 156400 161000 161840 166175 170000 179860 180625 185150 186116 195500 201250 202300 211600 212704 218960 224825 230000 231200 232645 238000 244375 251804 252875 264500 265880 273700 287776 289000 296240 297500 305762 312800 314755 322000 323680 330625 332350 340000 342125 359720 361250 370300 372232 391000 402500 404600 423200 437920 449650 460000 462875 465290 476000 488750 503608 505750 529000 531760 547400 578000 592480 595000 611524 629510 644000 661250 664700 684250 719440 722500 740600 744464 764405 782000 805000 809200 830875 899300 925750 930580 977500 1007216 1011500 1058000 1063520 1070167 1094800 1124125 1156000 1163225 1190000 1223048 1259020 1264375 1322500 1329400 1368500 1438880 1445000 1481200 1488928 1528810 1564000 1573775 1610000 1618400 1661750 1710625 1798600 1851500 1861160 1955000 2014432 2023000 2116000 2140334 2189600 2248250 2314375 2326450 2380000 2446096 2518040 2528750 2645000 2658800 2737000 2890000 2962400 3057620 3147550 3220000 3323500 3421250 3597200 3703000 3722320 3822025 3910000 4046000 4154375 4280668 4496500 4628750 4652900 4892192 5036080 5057500 5290000 5317600 5350835 5474000 5620625 5780000 5816125 6115240 6295100 6647000 6842500 7194400 7406000 7444640 7644050 7820000 7868875 8092000 8308750 8561336 8993000 9257500 9305800 10072160 10115000 10580000 10701670 10948000 11241250 11632250 12230480 12590200 13294000 13685000 14812000 15288100 15737750 16617500 17122672 17986000 18515000 18611600 19110125 20230000 21403340 22482500 23264500 24460960 25180400 26588000 26754175 27370000 29080625 30576200 31475500 33235000 34245344 35972000 37030000 37223200 38220250 39344375 40460000 42806680 44965000 46529000 50360800 53508350 54740000 58161250 61152400 62951000 66470000 74060000 76440500 78688750 85613360 89930000 93058000 95550625 107016700 116322500 122304800 125902000 132940000 133770875 152881000 157377500 171226720 179860000 186116000 191101250 214033400 232645000 251804000 267541750 305762000 314755000 382202500 428066800 465290000 535083500 611524000 629510000 668854375 764405000 856133600 930580000 1070167000 1259020000 1337708750 1528810000 2140334000 2675417500 3057620000 4280668000 5350835000 10701670000 21403340000
• Sum of all divisors σ(n): 66825940104
• Sum of proper divisors (its aliquot sum) s(n): 45422600104
• 21403340000 is an abundant number, because the sum of its proper divisors (45422600104) is greater than itself. Its abundance is 24019260104

Bases of 21403340000

• Binary: 10011111011101111010000110011100000₂
• Hexadecimal: 0x4FBBD0CE0
• Base-36: 9TYZUU8

Squares and roots of 21403340000

• 21403340000 squared (21403340000²) is 458102963155600000000
• 21403340000 cubed (21403340000³) is 9804933475426779704000000000000
• The square root of 21403340000 is 146298.8038228611
• The cube root of 21403340000 is 2776.4755294409

Scales and comparisons

• 21,403,340,000 seconds is equal to 680 years, 29 weeks, 20 hours, 13 minutes, 20 seconds.
• To count from 1 to 21,403,340,000 would take you about one thousand, three hundred sixty-one 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 21403340000 cubic inches would be around 231.4 feet tall.

Recreational maths with 21403340000

• 21403340000 backwards is 00004330412
• 21403340000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21403340000's digits is 17
• More coming soon!