214890000

Names of 214890000

• Cardinal: 214890000 can be written as Two hundred fourteen million, eight hundred ninety thousand.

Scientific notation

• Scientific notation: 2.1489 × 10⁸

Factors of 214890000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 71

Divisors of 214890000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 25 26 29 30 38 39 40 48 50 52 57 58 60 65 75 76 78 80 87 95 100 104 114 116 120 125 130 145 150 152 156 174 190 195 200 208 228 232 240 247 250 260 285 290 300 304 312 325 348 375 377 380 390 400 435 456 464 475 494 500 520 551 570 580 600 624 625 650 696 725 741 750 754 760 780 870 912 950 975 988 1000 1040 1102 1131 1140 1160 1200 1235 1250 1300 1392 1425 1450 1482 1500 1508 1520 1560 1625 1653 1740 1875 1885 1900 1950 1976 2000 2175 2204 2262 2280 2320 2375 2470 2500 2600 2755 2850 2900 2964 3000 3016 3120 3250 3306 3480 3625 3705 3750 3770 3800 3900 3952 4350 4408 4524 4560 4750 4875 4940 5000 5200 5510 5655 5700 5800 5928 6000 6032 6175 6500 6612 6960 7125 7163 7250 7410 7500 7540 7600 7800 8125 8265 8700 8816 9048 9425 9500 9750 9880 10000 10875 11020 11310 11400 11600 11856 11875 12350 13000 13224 13775 14250 14326 14500 14820 15000 15080 15600 16250 16530 17400 18096 18125 18525 18850 19000 19500 19760 21489 21750 22040 22620 22800 23750 24375 24700 26000 26448 27550 28275 28500 28652 29000 29640 30000 30160 30875 32500 33060 34800 35625 35815 36250 37050 37700 38000 39000 41325 42978 43500 44080 45240 47125 47500 48750 49400 54375 55100 56550 57000 57304 58000 59280 61750 65000 66120 68875 71250 71630 72500 74100 75400 78000 82650 85956 87000 90480 92625 94250 95000 97500 98800 107445 108750 110200 113100 114000 114608 123500 130000 132240 137750 141375 142500 143260 145000 148200 150800 154375 165300 171912 174000 179075 185250 188500 190000 195000 206625 214890 217500 220400 226200 235625 247000 275500 282750 285000 286520 290000 296400 308750 330600 343824 344375 358150 370500 377000 390000 413250 429780 435000 452400 463125 471250 494000 537225 551000 565500 570000 573040 617500 661200 688750 706875 716300 741000 754000 826500 859560 870000 895375 926250 942500 1033125 1074450 1102000 1131000 1235000 1377500 1413750 1432600 1482000 1653000 1719120 1790750 1852500 1885000 2066250 2148900 2262000 2470000 2686125 2755000 2827500 2865200 3306000 3581500 3705000 3770000 4132500 4297800 4476875 5372250 5510000 5655000 7163000 7410000 8265000 8595600 8953750 10744500 11310000 13430625 14326000 16530000 17907500 21489000 26861250 35815000 42978000 53722500 71630000 107445000 214890000
• Sum of all divisors σ(n): 813489600
• Sum of proper divisors (its aliquot sum) s(n): 598599600
• 214890000 is an abundant number, because the sum of its proper divisors (598599600) is greater than itself. Its abundance is 383709600

Bases of 214890000

• Binary: 1100110011101111011000010000₂
• Hexadecimal: 0xCCEF610
• Base-36: 3JXU6O

Squares and roots of 214890000

• 214890000 squared (214890000²) is 46177712100000000
• 214890000 cubed (214890000³) is 9923128553169000000000000
• The square root of 214890000 is 14659.1268498503
• The cube root of 214890000 is 598.9704566335

Scales and comparisons

• 214,890,000 seconds is equal to 6 years, 43 weeks, 2 days, 3 hours, 40 minutes.
• To count from 1 to 214,890,000 would take you about ten 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 214890000 cubic inches would be around 49.9 feet tall.

Recreational maths with 214890000

• 214890000 backwards is 000098412
• 214890000 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 214890000's digits is 24
• More coming soon!