1142228736
1,142,228,736 is an even composite number composed of five prime numbers multiplied together.
1142228736 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1142228736:
28 × 33 × 11 × 83 × 181
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 83 × 181)See below for interesting mathematical facts about the number 1142228736 from the Numbermatics database.
Names of 1142228736
- Cardinal: 1142228736 can be written as One billion, one hundred forty-two million, two hundred twenty-eight thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 1.142228736 × 109
Factors of 1142228736
Divisors of 1142228736
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 83 88 96 99 108 128 132 144 166 176 181 192 198 216 249 256 264 288 297 332 352 362 384 396 432 498 528 543 576 594 664 704 724 747 768 792 864 913 996 1056 1086 1152 1188 1328 1408 1448 1494 1584 1629 1728 1826 1991 1992 2112 2172 2241 2304 2376 2656 2739 2816 2896 2988 3168 3258 3456 3652 3982 3984 4224 4344 4482 4752 4887 5312 5478 5792 5973 5976 6336 6516 6912 7304 7964 7968 8217 8448 8688 8964 9504 9774 10624 10956 11584 11946 11952 12672 13032 14608 15023 15928 15936 16434 17376 17919 17928 19008 19548 21248 21912 23168 23892 23904 24651 25344 26064 29216 30046 31856 31872 32868 34752 35838 35856 38016 39096 43824 45069 46336 47784 47808 49302 52128 53757 58432 60092 63712 63744 65736 69504 71676 71712 76032 78192 87648 90138 95568 95616 98604 104256 107514 116864 120184 127424 131472 135207 139008 143352 143424 156384 165253 175296 180276 191136 191232 197208 208512 215028 233728 240368 254848 262944 270414 286704 286848 312768 330506 350592 360552 382272 394416 405621 417024 430056 480736 495759 509696 525888 540828 573408 573696 625536 661012 701184 721104 764544 788832 811242 860112 961472 991518 1051776 1081656 1146816 1251072 1322024 1442208 1487277 1529088 1577664 1622484 1720224 1922944 1983036 2103552 2163312 2293632 2644048 2884416 2974554 3155328 3244968 3440448 3845888 3966072 4326624 4461831 4587264 5288096 5768832 5949108 6310656 6489936 6880896 7932144 8653248 8923662 10576192 11537664 11898216 12979872 13761792 15864288 17306496 17847324 21152384 23796432 25959744 31728576 34612992 35694648 42304768 47592864 51919488 63457152 71389296 95185728 103838976 126914304 142778592 190371456 285557184 380742912 571114368 1142228736
- Sum of all divisors σ(n): 3749840640
- Sum of proper divisors (its aliquot sum) s(n): 2607611904
- 1142228736 is an abundant number, because the sum of its proper divisors (2607611904) is greater than itself. Its abundance is 1465383168
Bases of 1142228736
- Binary: 10001000001010100000111000000002
- Hexadecimal: 0x44150700
- Base-36: IW1XC0
Squares and roots of 1142228736
- 1142228736 squared (11422287362) is 1304686485344157696
- 1142228736 cubed (11422287363) is 1490250395030939770086752256
-
The
square root of 1142228736 is 33796.8746484049 -
The
cube root of 1142228736 is 1045.3242542827
Scales and comparisons
How big is 1142228736?- 1,142,228,736 seconds is equal to 36 years, 16 weeks, 4 days, 5 hours, 45 minutes, 36 seconds.
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To count from 1 to 1,142,228,736 would take you about seventy-two 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 1142228736 cubic inches would be around 87.1 feet tall.
Recreational maths with 1142228736
- 1142228736 backwards is 6378222411
- 1142228736 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1142228736's digits is 36
- More coming soon!
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The information we have on file for 1142228736 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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