145742355200
145,742,355,200 is an even composite number composed of five prime numbers multiplied together.
145742355200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 145742355200:
28 × 52 × 132 × 127 × 1061
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 13 × 127 × 1061)See below for interesting mathematical facts about the number 145742355200 from the Numbermatics database.
Names of 145742355200
- Cardinal: 145742355200 can be written as One hundred forty-five billion, seven hundred forty-two million, three hundred fifty-five thousand, two hundred.
Scientific notation
- Scientific notation: 1.457423552 × 1011
Factors of 145742355200
Divisors of 145742355200
- Number of divisors d(n): 324
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 127 128 130 160 169 200 208 254 256 260 320 325 338 400 416 508 520 635 640 650 676 800 832 845 1016 1040 1061 1270 1280 1300 1352 1600 1651 1664 1690 2032 2080 2122 2540 2600 2704 3175 3200 3302 3328 3380 4064 4160 4225 4244 5080 5200 5305 5408 6350 6400 6604 6760 8128 8255 8320 8450 8488 10160 10400 10610 10816 12700 13208 13520 13793 16256 16510 16640 16900 16976 20320 20800 21220 21463 21632 25400 26416 26525 27040 27586 32512 33020 33800 33952 40640 41275 41600 42440 42926 43264 50800 52832 53050 54080 55172 66040 67600 67904 68965 81280 82550 83200 84880 85852 101600 105664 106100 107315 108160 110344 132080 134747 135200 135808 137930 162560 165100 169760 171704 179309 203200 211328 212200 214630 216320 220688 264160 269494 270400 271616 275860 330200 339520 343408 344825 358618 406400 422656 424400 429260 441376 528320 536575 538988 540800 551720 660400 673735 679040 686816 689650 717236 812800 848800 858520 882752 896545 1056640 1073150 1077976 1081600 1103440 1320800 1347470 1358080 1373632 1379300 1434472 1697600 1717040 1751711 1765504 1793090 2113280 2146300 2155952 2206880 2641600 2694940 2747264 2758600 2868944 3368675 3395200 3434080 3503422 3531008 3586180 4292600 4311904 4413760 4482725 5283200 5389880 5494528 5517200 5737888 6737350 6790400 6868160 7006844 7172360 8585200 8623808 8758555 8827520 8965450 10566400 10779760 11034400 11475776 13474700 13736320 14013688 14344720 17170400 17247616 17517110 17655040 17930900 21559520 22068800 22772243 22951552 26949400 27472640 28027376 28689440 34340800 34495232 35034220 35861800 43119040 43792775 44137600 45544486 45903104 53898800 56054752 57378880 68681600 70068440 71723600 86238080 87585550 88275200 91088972 107797600 112109504 113861215 114757760 137363200 140136880 143447200 172476160 175171100 182177944 215595200 224219008 227722430 229515520 280273760 286894400 350342200 364355888 431190400 448438016 455444860 560547520 569306075 573788800 700684400 728711776 862380800 910889720 1121095040 1138612150 1147577600 1401368800 1457423552 1821779440 2242190080 2277224300 2802737600 2914847104 3643558880 4554448600 5605475200 5829694208 7287117760 9108897200 11210950400 14574235520 18217794400 29148471040 36435588800 72871177600 145742355200
- Sum of all divisors σ(n): 394065278208
- Sum of proper divisors (its aliquot sum) s(n): 248322923008
- 145742355200 is an abundant number, because the sum of its proper divisors (248322923008) is greater than itself. Its abundance is 102580567808
Bases of 145742355200
- Binary: 100001111011101110101111011011000000002
- Hexadecimal: 0x21EEEBDB00
- Base-36: 1UYB8GZK
Squares and roots of 145742355200
- 145742355200 squared (1457423552002) is 21240834099242967040000
- 145742355200 cubed (1457423552003) is 3095689188036140553445572608000000
-
The
square root of 145742355200 is 381762.1709913123 -
The
cube root of 145742355200 is 5262.5381977695
Scales and comparisons
How big is 145742355200?- 145,742,355,200 seconds is equal to 4,634 years, 8 weeks, 19 hours, 33 minutes, 20 seconds.
-
To count from 1 to 145,742,355,200 would take you about nine thousand, two hundred sixty-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 145742355200 cubic inches would be around 438.5 feet tall.
Recreational maths with 145742355200
- 145742355200 backwards is 002553247541
- The number of decimal digits it has is: 12
- The sum of 145742355200's digits is 38
- More coming soon!
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