14981400
14,981,400 is an even composite number composed of six prime numbers multiplied together.
14981400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 14981400:
23 × 32 × 52 × 7 × 29 × 41
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 29 × 41)See below for interesting mathematical facts about the number 14981400 from the Numbermatics database.
Names of 14981400
- Cardinal: 14981400 can be written as Fourteen million, nine hundred eighty-one thousand, four hundred.
Scientific notation
- Scientific notation: 1.49814 × 107
Factors of 14981400
Divisors of 14981400
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 29 30 35 36 40 41 42 45 50 56 58 60 63 70 72 75 82 84 87 90 100 105 116 120 123 126 140 145 150 164 168 174 175 180 200 203 205 210 225 232 246 252 261 280 287 290 300 315 328 348 350 360 369 406 410 420 435 450 492 504 522 525 574 580 600 609 615 630 696 700 725 738 812 820 840 861 870 900 984 1015 1025 1044 1050 1148 1160 1189 1218 1230 1260 1305 1400 1435 1450 1476 1575 1624 1640 1722 1740 1800 1827 1845 2030 2050 2088 2100 2175 2296 2378 2436 2460 2520 2583 2610 2870 2900 2952 3045 3075 3150 3444 3480 3567 3654 3690 4060 4100 4200 4305 4350 4756 4872 4920 5075 5166 5220 5740 5800 5945 6090 6150 6300 6525 6888 7134 7175 7308 7380 8120 8200 8323 8610 8700 9135 9225 9512 10150 10332 10440 10701 11480 11890 12180 12300 12600 12915 13050 14268 14350 14616 14760 15225 16646 17220 17400 17835 18270 18450 20300 20664 21402 21525 23780 24360 24600 24969 25830 26100 28536 28700 29725 30450 33292 34440 35670 36540 36900 40600 41615 42804 43050 45675 47560 49938 51660 52200 53505 57400 59450 60900 64575 66584 71340 73080 73800 74907 83230 85608 86100 89175 91350 99876 103320 107010 118900 121800 124845 129150 142680 149814 166460 172200 178350 182700 199752 208075 214020 237800 249690 258300 267525 299628 332920 356700 365400 374535 416150 428040 499380 516600 535050 599256 624225 713400 749070 832300 998760 1070100 1248450 1498140 1664600 1872675 2140200 2496900 2996280 3745350 4993800 7490700 14981400
- Sum of all divisors σ(n): 60933600
- Sum of proper divisors (its aliquot sum) s(n): 45952200
- 14981400 is an abundant number, because the sum of its proper divisors (45952200) is greater than itself. Its abundance is 30970800
Bases of 14981400
- Binary: 1110010010011001000110002
- Hexadecimal: 0xE49918
- Base-36: 8X3Q0
Squares and roots of 14981400
- 14981400 squared (149814002) is 224442345960000
- 14981400 cubed (149814003) is 3362460561765144000000
-
The
square root of 14981400 is 3870.5813516835 -
The
cube root of 14981400 is 246.5192285043
Scales and comparisons
How big is 14981400?- 14,981,400 seconds is equal to 24 weeks, 5 days, 9 hours, 30 minutes.
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To count from 1 to 14,981,400 would take you about thirty-seven weeks!
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 14981400 cubic inches would be around 20.5 feet tall.
Recreational maths with 14981400
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