42121066400
42,121,066,400 is an even composite number composed of six prime numbers multiplied together.
42121066400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 42121066400:
25 × 52 × 72 × 37 × 113 × 257
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 7 × 37 × 113 × 257)See below for interesting mathematical facts about the number 42121066400 from the Numbermatics database.
Names of 42121066400
- Cardinal: 42121066400 can be written as Forty-two billion, one hundred twenty-one million, sixty-six thousand, four hundred.
Scientific notation
- Scientific notation: 4.21210664 × 1010
Factors of 42121066400
Divisors of 42121066400
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 37 40 49 50 56 70 74 80 98 100 112 113 140 148 160 175 185 196 200 224 226 245 257 259 280 296 350 370 392 400 452 490 514 518 560 565 592 700 740 784 791 800 904 925 980 1028 1036 1120 1130 1184 1225 1285 1295 1400 1480 1568 1582 1799 1808 1813 1850 1960 2056 2072 2260 2450 2570 2590 2800 2825 2960 3164 3598 3616 3626 3700 3920 3955 4112 4144 4181 4520 4900 5140 5180 5537 5600 5650 5920 6328 6425 6475 7196 7252 7400 7840 7910 8224 8288 8362 8995 9040 9065 9509 9800 10280 10360 11074 11300 12593 12656 12850 12950 14392 14504 14800 15820 16724 17990 18080 18130 19018 19600 19775 20560 20720 20905 22148 22600 25186 25312 25700 25900 27685 28784 29008 29041 29267 29600 31640 33448 35980 36260 38036 39200 39550 41120 41440 41810 44296 44975 45200 45325 47545 50372 51400 51800 55370 57568 58016 58082 58534 62965 63280 66563 66896 71960 72520 76072 79100 83620 88592 89950 90400 90650 95090 100744 102800 103600 104525 110740 116164 117068 125930 126560 133126 133792 138425 143920 145040 145205 146335 152144 158200 167240 177184 179900 181300 190180 201488 203287 204869 205600 207200 209050 221480 232328 234136 237725 251860 266252 276850 287840 290080 290410 292670 304288 314825 316400 332815 334480 359800 362600 380360 402976 406574 409738 418100 442960 464656 465941 468272 475450 503720 532504 553700 580820 585340 629650 632800 665630 668960 719600 725200 726025 731675 760720 813148 819476 836200 885920 929312 931882 936544 950900 1007440 1016435 1024345 1065008 1074517 1107400 1161640 1170680 1259300 1331260 1423009 1439200 1450400 1452050 1463350 1521440 1626296 1638952 1664075 1672400 1863764 1901800 2014880 2032870 2048690 2130016 2149034 2214800 2323280 2329705 2341360 2518600 2662520 2846018 2904100 2926700 3252592 3277904 3328150 3344800 3727528 3803600 4065740 4097380 4298068 4429600 4646560 4659410 4682720 5037200 5082175 5121725 5325040 5372585 5692036 5808200 5853400 6505184 6555808 6656300 7115045 7455056 7521619 7607200 8131480 8194760 8596136 9318820 10074400 10164350 10243450 10650080 10745170 11384072 11616400 11648525 11706800 13312600 14230090 14910112 15043238 16262960 16389520 17192272 18637640 20328700 20486900 21490340 22768144 23232800 23297050 23413600 26625200 26862925 28460180 30086476 32525920 32779040 34384544 35575225 37275280 37608095 40657400 40973800 42980680 45536288 46594100 52651333 53250400 53725850 56920360 60172952 71150450 74550560 75216190 81314800 81947600 85961360 93188200 105302666 107451700 113840720 120345904 142300900 150432380 162629600 163895200 171922720 186376400 188040475 210605332 214903400 227681440 240691808 263256665 284601800 300864760 372752800 376080950 421210664 429806800 526513330 569203600 601729520 752161900 842421328 859613600 1053026660 1138407200 1203459040 1316283325 1504323800 1684842656 2106053320 2632566650 3008647600 4212106640 5265133300 6017295200 8424213280 10530266600 21060533200 42121066400
- Sum of all divisors σ(n): 124418583576
- Sum of proper divisors (its aliquot sum) s(n): 82297517176
- 42121066400 is an abundant number, because the sum of its proper divisors (82297517176) is greater than itself. Its abundance is 40176450776
Bases of 42121066400
- Binary: 1001110011101001110001110111101000002
- Hexadecimal: 0x9CE9C77A0
- Base-36: JCLSMU8
Squares and roots of 42121066400
- 42121066400 squared (421210664002) is 1774184234673208960000
- 42121066400 cubed (421210664003) is 74730531954503416905234944000000
-
The
square root of 42121066400 is 205234.1745421557 -
The
cube root of 42121066400 is 3479.3633617617
Scales and comparisons
How big is 42121066400?- 42,121,066,400 seconds is equal to 1,339 years, 16 weeks, 4 days, 8 hours, 13 minutes, 20 seconds.
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To count from 1 to 42,121,066,400 would take you about two thousand, six hundred seventy-eight 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 42121066400 cubic inches would be around 289.9 feet tall.
Recreational maths with 42121066400
- 42121066400 backwards is 00466012124
- The number of decimal digits it has is: 11
- The sum of 42121066400's digits is 26
- More coming soon!
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The information we have on file for 42121066400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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