121422000
121,422,000 is an even composite number composed of five prime numbers multiplied together.
121422000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 121422000:
24 × 3 × 53 × 73 × 59
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 59)See below for interesting mathematical facts about the number 121422000 from the Numbermatics database.
Names of 121422000
- Cardinal: 121422000 can be written as One hundred twenty-one million, four hundred twenty-two thousand.
Scientific notation
- Scientific notation: 1.21422 × 108
Factors of 121422000
Divisors of 121422000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 49 50 56 59 60 70 75 80 84 98 100 105 112 118 120 125 140 147 150 168 175 177 196 200 210 236 240 245 250 280 294 295 300 336 343 350 354 375 392 400 413 420 472 490 500 525 560 588 590 600 686 700 708 735 750 784 826 840 875 885 944 980 1000 1029 1050 1176 1180 1200 1225 1239 1372 1400 1416 1470 1475 1500 1652 1680 1715 1750 1770 1960 2000 2058 2065 2100 2352 2360 2450 2478 2625 2744 2800 2832 2891 2940 2950 3000 3304 3430 3500 3540 3675 3920 4116 4130 4200 4425 4720 4900 4956 5145 5250 5488 5782 5880 5900 6000 6125 6195 6608 6860 7000 7080 7350 7375 8232 8260 8400 8575 8673 8850 9800 9912 10290 10325 10500 11564 11760 11800 12250 12390 13720 14000 14160 14455 14700 14750 16464 16520 17150 17346 17700 18375 19600 19824 20237 20580 20650 21000 22125 23128 23600 24500 24780 25725 27440 28910 29400 29500 30975 33040 34300 34692 35400 36750 40474 41160 41300 42000 42875 43365 44250 46256 49000 49560 51450 51625 57820 58800 59000 60711 61950 68600 69384 70800 72275 73500 80948 82320 82600 85750 86730 88500 98000 99120 101185 102900 103250 115640 118000 121422 123900 128625 137200 138768 144550 147000 154875 161896 165200 171500 173460 177000 202370 205800 206500 216825 231280 242844 247800 257250 289100 294000 303555 309750 323792 343000 346920 354000 361375 404740 411600 413000 433650 485688 495600 505925 514500 578200 607110 619500 686000 693840 722750 809480 826000 867300 971376 1011850 1029000 1084125 1156400 1214220 1239000 1445500 1517775 1618960 1734600 2023700 2058000 2168250 2428440 2478000 2529625 2891000 3035550 3469200 4047400 4336500 4856880 5059250 5782000 6071100 7588875 8094800 8673000 10118500 12142200 15177750 17346000 20237000 24284400 30355500 40474000 60711000 121422000
- Sum of all divisors σ(n): 464256000
- Sum of proper divisors (its aliquot sum) s(n): 342834000
- 121422000 is an abundant number, because the sum of its proper divisors (342834000) is greater than itself. Its abundance is 221412000
Bases of 121422000
- Binary: 1110011110011000000101100002
- Hexadecimal: 0x73CC0B0
- Base-36: 20AHTC
Squares and roots of 121422000
- 121422000 squared (1214220002) is 14743302084000000
- 121422000 cubed (1214220003) is 1790161225643448000000000
-
The
square root of 121422000 is 11019.1651226397 -
The
cube root of 121422000 is 495.1830768573
Scales and comparisons
How big is 121422000?- 121,422,000 seconds is equal to 3 years, 44 weeks, 5 days, 8 hours, 20 minutes.
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To count from 1 to 121,422,000 would take you about five 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 121422000 cubic inches would be around 41.3 feet tall.
Recreational maths with 121422000
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