142072292400
142,072,292,400 is an even composite number composed of six prime numbers multiplied together.
142072292400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 142072292400:
24 × 3 × 52 × 43 × 211 × 13049
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 43 × 211 × 13049)See below for interesting mathematical facts about the number 142072292400 from the Numbermatics database.
Names of 142072292400
- Cardinal: 142072292400 can be written as One hundred forty-two billion, seventy-two million, two hundred ninety-two thousand, four hundred.
Scientific notation
- Scientific notation: 1.420722924 × 1011
Factors of 142072292400
Divisors of 142072292400
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 43 48 50 60 75 80 86 100 120 129 150 172 200 211 215 240 258 300 344 400 422 430 516 600 633 645 688 844 860 1032 1055 1075 1200 1266 1290 1688 1720 2064 2110 2150 2532 2580 3165 3225 3376 3440 4220 4300 5064 5160 5275 6330 6450 8440 8600 9073 10128 10320 10550 12660 12900 13049 15825 16880 17200 18146 21100 25320 25800 26098 27219 31650 36292 39147 42200 45365 50640 51600 52196 54438 63300 65245 72584 78294 84400 90730 104392 108876 126600 130490 136095 145168 156588 181460 195735 208784 217752 226825 253200 260980 272190 313176 326225 362920 391470 435504 453650 521960 544380 561107 626352 652450 680475 725840 782940 907300 978675 1043920 1088760 1122214 1304900 1360950 1565880 1683321 1814600 1957350 2177520 2244428 2609800 2721900 2753339 2805535 3131760 3366642 3629200 3914700 4488856 5219600 5443800 5506678 5611070 6733284 7829400 8260017 8416605 8977712 10887600 11013356 11222140 13466568 13766695 14027675 15658800 16520034 16833210 22026712 22444280 26933136 27533390 28055350 33040068 33666420 41300085 42083025 44053424 44888560 55066780 56110700 66080136 67332840 68833475 82600170 84166050 110133560 112221400 118393577 132160272 134665680 137666950 165200340 168332100 206500425 220267120 224442800 236787154 275333900 330400680 336664200 355180731 413000850 473574308 550667800 591967885 660801360 673328400 710361462 826001700 947148616 1101335600 1183935770 1420722924 1652003400 1775903655 1894297232 2367871540 2841445848 2959839425 3304006800 3551807310 4735743080 5682891696 5919678850 7103614620 8879518275 9471486160 11839357700 14207229240 17759036550 23678715400 28414458480 35518073100 47357430800 71036146200 142072292400
- Sum of all divisors σ(n): 467931657600
- Sum of proper divisors (its aliquot sum) s(n): 325859365200
- 142072292400 is an abundant number, because the sum of its proper divisors (325859365200) is greater than itself. Its abundance is 183787072800
Bases of 142072292400
- Binary: 100001000101000010101100100100001100002
- Hexadecimal: 0x21142B2430
- Base-36: 1T9M6AEO
Squares and roots of 142072292400
- 142072292400 squared (1420722924002) is 20184536267791097760000
- 142072292400 cubed (1420722924003) is 2867663338596021543075705024000000
-
The
square root of 142072292400 is 376924.7834780833 -
The
cube root of 142072292400 is 5217.9886409793
Scales and comparisons
How big is 142072292400?- 142,072,292,400 seconds is equal to 4,517 years, 23 weeks, 6 days, 5 hours, 40 minutes.
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To count from 1 to 142,072,292,400 would take you about nine thousand and thirty-four 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 142072292400 cubic inches would be around 434.8 feet tall.
Recreational maths with 142072292400
- 142072292400 backwards is 004292270241
- The number of decimal digits it has is: 12
- The sum of 142072292400's digits is 33
- More coming soon!
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