420140226240
420,140,226,240 is an even composite number composed of six prime numbers multiplied together.
420140226240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 420140226240:
26 × 33 × 5 × 7 × 53 × 131071
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 53 × 131071)See below for interesting mathematical facts about the number 420140226240 from the Numbermatics database.
Names of 420140226240
- Cardinal: 420140226240 can be written as Four hundred twenty billion, one hundred forty million, two hundred twenty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 4.2014022624 × 1011
Factors of 420140226240
Divisors of 420140226240
- Number of divisors d(n): 448
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 53 54 56 60 63 64 70 72 80 84 90 96 105 106 108 112 120 126 135 140 144 159 160 168 180 189 192 210 212 216 224 240 252 265 270 280 288 315 318 320 336 360 371 378 420 424 432 448 477 480 504 530 540 560 576 630 636 672 720 742 756 795 840 848 864 945 954 960 1008 1060 1080 1113 1120 1260 1272 1344 1431 1440 1484 1512 1590 1680 1696 1728 1855 1890 1908 2016 2120 2160 2226 2240 2385 2520 2544 2862 2880 2968 3024 3180 3339 3360 3392 3710 3780 3816 4032 4240 4320 4452 4770 5040 5088 5565 5724 5936 6048 6360 6678 6720 7155 7420 7560 7632 8480 8640 8904 9540 10017 10080 10176 11130 11448 11872 12096 12720 13356 14310 14840 15120 15264 16695 16960 17808 19080 20034 20160 22260 22896 23744 25440 26712 28620 29680 30240 30528 33390 35616 38160 40068 44520 45792 50085 50880 53424 57240 59360 60480 66780 71232 76320 80136 89040 91584 100170 106848 114480 118720 131071 133560 152640 160272 178080 200340 213696 228960 262142 267120 320544 356160 393213 400680 457920 524284 534240 641088 655355 786426 801360 917497 1048568 1068480 1179639 1310710 1572852 1602720 1834994 1966065 2097136 2359278 2621420 2752491 3145704 3205440 3538917 3669988 3932130 4194272 4587485 4718556 5242840 5504982 5898195 6291408 6946763 7077834 7339976 7864260 8257473 8388544 9174970 9437112 10485680 11009964 11796390 12582816 13762455 13893526 14155668 14679952 15728520 16514946 17694585 18349940 18874224 20840289 20971360 22019928 23592780 24772419 25165632 27524910 27787052 28311336 29359904 31457040 33029892 34733815 35389170 36699880 37748448 41287365 41680578 41942720 44039856 47185560 48627341 49544838 55049820 55574104 56622672 58719808 62520867 62914080 66059784 69467630 70778340 73399760 75496896 82574730 83361156 88079712 94371120 97254682 99089676 104201445 110099640 111148208 113245344 123862095 125041734 125828160 132119568 138935260 141556680 145882023 146799520 165149460 166722312 176159424 187562601 188742240 194509364 198179352 208402890 220199280 222296416 226490688 243136705 247724190 250083468 264239136 277870520 283113360 291764046 293599040 312604335 330298920 333444624 375125202 377484480 389018728 396358704 416805780 437646069 440398560 444592832 486273410 495448380 500166936 528478272 555741040 566226720 583528092 625208670 660597840 666889248 729410115 750250404 778037456 792717408 833611560 875292138 880797120 937813005 972546820 990896760 1000333872 1111482080 1132453440 1167056184 1250417340 1312938207 1321195680 1333778496 1458820230 1500500808 1556074912 1585434816 1667223120 1750584276 1875626010 1945093640 1981793520 2000667744 2188230345 2222964160 2334112368 2500834680 2625876414 2642391360 2917640460 3001001616 3112149824 3334446240 3501168552 3751252020 3890187280 3963587040 4001335488 4376460690 4668224736 5001669360 5251752828 5835280920 6002003232 6564691035 6668892480 7002337104 7502504040 7780374560 7927174080 8752921380 9336449472 10003338720 10503505656 11670561840 12004006464 13129382070 14004674208 15005008080 15560749120 17505842760 20006677440 21007011312 23341123680 26258764140 28009348416 30010016160 35011685520 42014022624 46682247360 52517528280 60020032320 70023371040 84028045248 105035056560 140046742080 210070113120 420140226240
- Sum of all divisors σ(n): 1725872209920
- Sum of proper divisors (its aliquot sum) s(n): 1305731983680
- 420140226240 is an abundant number, because the sum of its proper divisors (1305731983680) is greater than itself. Its abundance is 885591757440
Bases of 420140226240
- Binary: 1100001110100100100111100010110110000002
- Hexadecimal: 0x61D24F16C0
- Base-36: 5D0CN5C0
Squares and roots of 420140226240
- 420140226240 squared (4201402262402) is 176517809704998384537600
- 420140226240 cubed (4201402262403) is 74162232504847288938461781786624000
-
The
square root of 420140226240 is 648182.2477050725 -
The
cube root of 420140226240 is 7489.7057360819
Scales and comparisons
How big is 420140226240?- 420,140,226,240 seconds is equal to 13,359 years, 8 weeks, 2 days, 2 hours, 24 minutes.
-
To count from 1 to 420,140,226,240 would take you about twenty-six thousand, seven hundred eighteen 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 420140226240 cubic inches would be around 624.1 feet tall.
Recreational maths with 420140226240
- 420140226240 backwards is 042622041024
- 420140226240 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 420140226240's digits is 27
- More coming soon!
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