142464000
142,464,000 is an even composite number composed of five prime numbers multiplied together.
142464000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred fifty-two divisors.
Prime factorization of 142464000:
210 × 3 × 53 × 7 × 53
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 53)See below for interesting mathematical facts about the number 142464000 from the Numbermatics database.
Names of 142464000
- Cardinal: 142464000 can be written as One hundred forty-two million, four hundred sixty-four thousand.
Scientific notation
- Scientific notation: 1.42464 × 108
Factors of 142464000
Divisors of 142464000
- Number of divisors d(n): 352
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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 32 35 40 42 48 50 53 56 60 64 70 75 80 84 96 100 105 106 112 120 125 128 140 150 159 160 168 175 192 200 210 212 224 240 250 256 265 280 300 318 320 336 350 371 375 384 400 420 424 448 480 500 512 525 530 560 600 636 640 672 700 742 750 768 795 800 840 848 875 896 960 1000 1024 1050 1060 1113 1120 1200 1272 1280 1325 1344 1400 1484 1500 1536 1590 1600 1680 1696 1750 1792 1855 1920 2000 2100 2120 2226 2240 2400 2544 2560 2625 2650 2688 2800 2968 3000 3072 3180 3200 3360 3392 3500 3584 3710 3840 3975 4000 4200 4240 4452 4480 4800 5088 5120 5250 5300 5376 5565 5600 5936 6000 6360 6400 6625 6720 6784 7000 7168 7420 7680 7950 8000 8400 8480 8904 8960 9275 9600 10176 10500 10600 10752 11130 11200 11872 12000 12720 12800 13250 13440 13568 14000 14840 15360 15900 16000 16800 16960 17808 17920 18550 19200 19875 20352 21000 21200 21504 22260 22400 23744 24000 25440 25600 26500 26880 27136 27825 28000 29680 31800 32000 33600 33920 35616 35840 37100 38400 39750 40704 42000 42400 44520 44800 46375 47488 48000 50880 53000 53760 54272 55650 56000 59360 63600 64000 67200 67840 71232 74200 76800 79500 81408 84000 84800 89040 89600 92750 94976 96000 101760 106000 107520 111300 112000 118720 127200 128000 134400 135680 139125 142464 148400 159000 162816 168000 169600 178080 179200 185500 189952 192000 203520 212000 222600 224000 237440 254400 268800 271360 278250 284928 296800 318000 336000 339200 356160 371000 379904 384000 407040 424000 445200 448000 474880 508800 537600 556500 569856 593600 636000 672000 678400 712320 742000 814080 848000 890400 896000 949760 1017600 1113000 1139712 1187200 1272000 1344000 1356800 1424640 1484000 1696000 1780800 1899520 2035200 2226000 2374400 2544000 2688000 2849280 2968000 3392000 3561600 4070400 4452000 4748800 5088000 5698560 5936000 6784000 7123200 8904000 9497600 10176000 11872000 14246400 17808000 20352000 23744000 28492800 35616000 47488000 71232000 142464000
- Sum of all divisors σ(n): 551805696
- Sum of proper divisors (its aliquot sum) s(n): 409341696
- 142464000 is an abundant number, because the sum of its proper divisors (409341696) is greater than itself. Its abundance is 266877696
Bases of 142464000
- Binary: 10000111110111010100000000002
- Hexadecimal: 0x87DD400
- Base-36: 2CTHXC
Squares and roots of 142464000
- 142464000 squared (1424640002) is 20295991296000000
- 142464000 cubed (1424640003) is 2891448103993344000000000
-
The
square root of 142464000 is 11935.8284169973 -
The
cube root of 142464000 is 522.2779746991
Scales and comparisons
How big is 142464000?- 142,464,000 seconds is equal to 4 years, 27 weeks, 3 days, 21 hours, 20 minutes.
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To count from 1 to 142,464,000 would take you about six 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 142464000 cubic inches would be around 43.5 feet tall.
Recreational maths with 142464000
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