1381094400
1,381,094,400 is an even composite number composed of five prime numbers multiplied together.
1381094400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 1381094400:
210 × 3 × 52 × 72 × 367
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 367)See below for interesting mathematical facts about the number 1381094400 from the Numbermatics database.
Names of 1381094400
- Cardinal: 1381094400 can be written as One billion, three hundred eighty-one million, ninety-four thousand, four hundred.
Scientific notation
- Scientific notation: 1.3810944 × 109
Factors of 1381094400
Divisors of 1381094400
- Number of divisors d(n): 396
-
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 49 50 56 60 64 70 75 80 84 96 98 100 105 112 120 128 140 147 150 160 168 175 192 196 200 210 224 240 245 256 280 294 300 320 336 350 367 384 392 400 420 448 480 490 512 525 560 588 600 640 672 700 734 735 768 784 800 840 896 960 980 1024 1050 1101 1120 1176 1200 1225 1280 1344 1400 1468 1470 1536 1568 1600 1680 1792 1835 1920 1960 2100 2202 2240 2352 2400 2450 2560 2569 2688 2800 2936 2940 3072 3136 3200 3360 3584 3670 3675 3840 3920 4200 4404 4480 4704 4800 4900 5120 5138 5376 5505 5600 5872 5880 6272 6400 6720 7168 7340 7350 7680 7707 7840 8400 8808 8960 9175 9408 9600 9800 10276 10752 11010 11200 11744 11760 12544 12800 12845 13440 14680 14700 15360 15414 15680 16800 17616 17920 17983 18350 18816 19200 19600 20552 21504 22020 22400 23488 23520 25088 25600 25690 26880 27525 29360 29400 30828 31360 33600 35232 35840 35966 36700 37632 38400 38535 39200 41104 44040 44800 46976 47040 50176 51380 53760 53949 55050 58720 58800 61656 62720 64225 67200 70464 71932 73400 75264 76800 77070 78400 82208 88080 89600 89915 93952 94080 102760 107520 107898 110100 117440 117600 123312 125440 128450 134400 140928 143864 146800 150528 154140 156800 164416 176160 179200 179830 187904 188160 192675 205520 215796 220200 234880 235200 246624 250880 256900 268800 269745 281856 287728 293600 308280 313600 328832 352320 359660 375808 376320 385350 411040 431592 440400 449575 469760 470400 493248 513800 537600 539490 563712 575456 587200 616560 627200 657664 704640 719320 752640 770700 822080 863184 880800 899150 939520 940800 986496 1027600 1078980 1127424 1150912 1174400 1233120 1254400 1315328 1348725 1409280 1438640 1541400 1644160 1726368 1761600 1798300 1879040 1881600 1972992 2055200 2157960 2301824 2348800 2466240 2630656 2697450 2818560 2877280 3082800 3288320 3452736 3523200 3596600 3763200 3945984 4110400 4315920 4603648 4697600 4932480 5394900 5637120 5754560 6165600 6576640 6905472 7046400 7193200 7891968 8220800 8631840 9207296 9395200 9864960 10789800 11509120 12331200 13153280 13810944 14092800 14386400 16441600 17263680 18414592 19729920 21579600 23018240 24662400 27621888 28185600 28772800 32883200 34527360 39459840 43159200 46036480 49324800 55243776 57545600 65766400 69054720 86318400 92072960 98649600 115091200 138109440 172636800 197299200 230182400 276218880 345273600 460364800 690547200 1381094400
- Sum of all divisors σ(n): 5324296128
- Sum of proper divisors (its aliquot sum) s(n): 3943201728
- 1381094400 is an abundant number, because the sum of its proper divisors (3943201728) is greater than itself. Its abundance is 2562107328
Bases of 1381094400
- Binary: 10100100101000111010100000000002
- Hexadecimal: 0x5251D400
- Base-36: MU9N9C
Squares and roots of 1381094400
- 1381094400 squared (13810944002) is 1907421741711360000
- 1381094400 cubed (13810944003) is 2634329485915805712384000000
-
The
square root of 1381094400 is 37163.0784516031 -
The
cube root of 1381094400 is 1113.6305117813
Scales and comparisons
How big is 1381094400?- 1,381,094,400 seconds is equal to 43 years, 47 weeks, 3 days, 21 hours, 20 minutes.
-
To count from 1 to 1,381,094,400 would take you about eighty-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 1381094400 cubic inches would be around 92.8 feet tall.
Recreational maths with 1381094400
- 1381094400 backwards is 0044901831
- 1381094400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1381094400's digits is 30
- More coming soon!
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The information we have on file for 1381094400 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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