1220408000
1,220,408,000 is an even composite number composed of six prime numbers multiplied together.
1220408000 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 1220408000:
26 × 53 × 7 × 19 × 31 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 19 × 31 × 37)See below for interesting mathematical facts about the number 1220408000 from the Numbermatics database.
Names of 1220408000
- Cardinal: 1220408000 can be written as One billion, two hundred twenty million, four hundred eight thousand.
Scientific notation
- Scientific notation: 1.220408 × 109
Factors of 1220408000
Divisors of 1220408000
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 25 28 31 32 35 37 38 40 50 56 62 64 70 74 76 80 95 100 112 124 125 133 140 148 152 155 160 175 185 190 200 217 224 248 250 259 266 280 296 304 310 320 350 370 380 400 434 448 475 496 500 518 532 560 589 592 608 620 665 700 703 740 760 775 800 868 875 925 950 992 1000 1036 1064 1085 1120 1147 1178 1184 1216 1240 1295 1330 1400 1406 1480 1520 1550 1600 1736 1750 1850 1900 1984 2000 2072 2128 2170 2240 2294 2356 2368 2375 2480 2590 2660 2800 2812 2945 2960 3040 3100 3325 3472 3500 3515 3700 3800 3875 4000 4123 4144 4256 4340 4588 4625 4712 4750 4921 4960 5180 5320 5425 5600 5624 5735 5890 5920 6080 6200 6475 6650 6944 7000 7030 7400 7600 7750 8000 8029 8246 8288 8512 8680 9176 9250 9424 9500 9842 9920 10360 10640 10850 11200 11248 11470 11780 11840 12400 12950 13300 13888 14000 14060 14725 14800 15200 15500 16058 16492 16576 16625 17360 17575 18352 18500 18848 19000 19684 20615 20720 21280 21700 21793 22496 22940 23560 24605 24800 25900 26600 27125 28000 28120 28675 29450 29600 30400 31000 32116 32375 32984 33250 34720 35150 36704 37000 37696 38000 39368 40145 41230 41440 42560 43400 43586 44992 45880 47120 49210 49600 51800 53200 54250 56000 56240 57350 58900 59200 62000 64232 64750 65968 66500 69440 70300 73408 73625 74000 76000 78736 80290 82460 82880 86800 87172 87875 91760 94240 98420 103075 103600 106400 108500 108965 112480 114700 117800 123025 124000 128464 129500 131936 133000 140600 143375 147250 148000 152000 152551 157472 160580 164920 173600 174344 175750 183520 188480 196840 200725 206150 207200 212800 217000 217930 224960 229400 235600 246050 248000 256928 259000 263872 266000 281200 286750 294500 296000 305102 314944 321160 329840 347200 348688 351500 367040 393680 401450 412300 414400 434000 435860 458800 471200 492100 513856 515375 518000 532000 544825 562400 573500 589000 610204 615125 642320 659680 697376 703000 762755 787360 802900 824600 868000 871720 917600 942400 984200 1003625 1030750 1036000 1064000 1089650 1124800 1147000 1178000 1220408 1230250 1284640 1319360 1394752 1406000 1525510 1574720 1605800 1649200 1736000 1743440 1835200 1968400 2007250 2061500 2072000 2179300 2294000 2356000 2440816 2460500 2569280 2724125 2812000 3051020 3211600 3298400 3486880 3813775 3936800 4014500 4123000 4358600 4588000 4712000 4881632 4921000 5448250 5624000 6102040 6423200 6596800 6973760 7627550 7873600 8029000 8246000 8717200 9176000 9763264 9842000 10896500 12204080 12846400 15255100 16058000 16492000 17434400 19068875 19684000 21793000 24408160 30510200 32116000 32984000 34868800 38137750 39368000 43586000 48816320 61020400 64232000 76275500 87172000 122040800 152551000 174344000 244081600 305102000 610204000 1220408000
- Sum of all divisors σ(n): 3854622720
- Sum of proper divisors (its aliquot sum) s(n): 2634214720
- 1220408000 is an abundant number, because the sum of its proper divisors (2634214720) is greater than itself. Its abundance is 1413806720
Bases of 1220408000
- Binary: 10010001011110111110010110000002
- Hexadecimal: 0x48BDF2C0
- Base-36: K6LKU8
Squares and roots of 1220408000
- 1220408000 squared (12204080002) is 1489395686464000000
- 1220408000 cubed (12204080003) is 1817670410926157312000000000
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The
square root of 1220408000 is 34934.3384079333 -
The
cube root of 1220408000 is 1068.6488316625
Scales and comparisons
How big is 1220408000?- 1,220,408,000 seconds is equal to 38 years, 41 weeks, 6 days, 2 hours, 13 minutes, 20 seconds.
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To count from 1 to 1,220,408,000 would take you about seventy-seven 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 1220408000 cubic inches would be around 89.1 feet tall.
Recreational maths with 1220408000
- 1220408000 backwards is 0008040221
- The number of decimal digits it has is: 10
- The sum of 1220408000's digits is 17
- More coming soon!
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The information we have on file for 1220408000 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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