2020406400
2,020,406,400 is an even composite number composed of five prime numbers multiplied together.
2020406400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 2020406400:
27 × 32 × 52 × 312 × 73
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 31 × 31 × 73)See below for interesting mathematical facts about the number 2020406400 from the Numbermatics database.
Names of 2020406400
- Cardinal: 2020406400 can be written as Two billion, twenty million, four hundred six thousand, four hundred.
Scientific notation
- Scientific notation: 2.0204064 × 109
Factors of 2020406400
Divisors of 2020406400
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 31 32 36 40 45 48 50 60 62 64 72 73 75 80 90 93 96 100 120 124 128 144 146 150 155 160 180 186 192 200 219 225 240 248 279 288 292 300 310 320 360 365 372 384 400 438 450 465 480 496 558 576 584 600 620 640 657 720 730 744 775 800 876 900 930 960 961 992 1095 1116 1152 1168 1200 1240 1314 1395 1440 1460 1488 1550 1600 1752 1800 1825 1860 1920 1922 1984 2190 2232 2263 2325 2336 2400 2480 2628 2790 2880 2883 2920 2976 3100 3200 3285 3504 3600 3650 3720 3844 3968 4380 4464 4526 4650 4672 4800 4805 4960 5256 5475 5580 5760 5766 5840 5952 6200 6570 6789 6975 7008 7200 7300 7440 7688 8649 8760 8928 9052 9300 9344 9600 9610 9920 10512 10950 11160 11315 11532 11680 11904 12400 13140 13578 13950 14016 14400 14415 14600 14880 15376 16425 17298 17520 17856 18104 18600 19220 19840 20367 21024 21900 22320 22630 23064 23360 24025 24800 26280 27156 27900 28032 28800 28830 29200 29760 30752 32850 33945 34596 35040 35712 36208 37200 38440 40734 42048 43245 43800 44640 45260 46128 46720 48050 49600 52560 54312 55800 56575 57660 58400 59520 61504 65700 67890 69192 70080 70153 72075 72416 74400 76880 81468 84096 86490 87600 89280 90520 92256 96100 99200 101835 105120 108624 111600 113150 115320 116800 123008 131400 135780 138384 140160 140306 144150 144832 148800 153760 162936 169725 172980 175200 178560 181040 184512 192200 203670 210240 210459 216225 217248 223200 226300 230640 233600 262800 271560 276768 280612 288300 289664 297600 307520 325872 339450 345960 350400 350765 362080 369024 384400 407340 420480 420918 432450 434496 446400 452600 461280 509175 525600 543120 553536 561224 576600 615040 631377 651744 678900 691920 700800 701530 724160 768800 814680 841836 864900 868992 892800 905200 922560 1018350 1051200 1052295 1086240 1107072 1122448 1153200 1262754 1303488 1357800 1383840 1403060 1448320 1537600 1629360 1683672 1729800 1753825 1810400 1845120 2036700 2102400 2104590 2172480 2244896 2306400 2525508 2606976 2715600 2767680 2806120 3075200 3156885 3258720 3367344 3459600 3507650 3620800 4073400 4209180 4344960 4489792 4612800 5051016 5261475 5431200 5535360 5612240 6313770 6517440 6734688 6919200 7015300 7241600 8146800 8418360 8979584 9225600 10102032 10522950 10862400 11224480 12627540 13034880 13469376 13838400 14030600 15784425 16293600 16836720 20204064 21045900 21724800 22448960 25255080 26938752 27676800 28061200 31568850 32587200 33673440 40408128 42091800 44897920 50510160 56122400 63137700 65174400 67346880 80816256 84183600 101020320 112244800 126275400 134693760 168367200 202040640 224489600 252550800 336734400 404081280 505101600 673468800 1010203200 2020406400
- Sum of all divisors σ(n): 7551377730
- Sum of proper divisors (its aliquot sum) s(n): 5530971330
- 2020406400 is an abundant number, because the sum of its proper divisors (5530971330) is greater than itself. Its abundance is 3510564930
Bases of 2020406400
- Binary: 11110000110110011110100100000002
- Hexadecimal: 0x786CF480
- Base-36: XEWBK0
Squares and roots of 2020406400
- 2020406400 squared (20204064002) is 4082042021160960000
- 2020406400 cubed (20204064003) is 8247383824622539014144000000
-
The
square root of 2020406400 is 44948.9310217717 -
The
cube root of 2020406400 is 1264.1916336059
Scales and comparisons
How big is 2020406400?- 2,020,406,400 seconds is equal to 64 years, 12 weeks, 4 days, 8 hours.
-
To count from 1 to 2,020,406,400 would take you about one hundred twenty-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 2020406400 cubic inches would be around 105.3 feet tall.
Recreational maths with 2020406400
- 2020406400 backwards is 0046040202
- 2020406400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2020406400's digits is 18
- More coming soon!
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The information we have on file for 2020406400 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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