42493438000
42,493,438,000 is an even composite number composed of six prime numbers multiplied together.
42493438000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 42493438000:
24 × 53 × 13 × 17 × 127 × 757
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 17 × 127 × 757)See below for interesting mathematical facts about the number 42493438000 from the Numbermatics database.
Names of 42493438000
- Cardinal: 42493438000 can be written as Forty-two billion, four hundred ninety-three million, four hundred thirty-eight thousand.
Scientific notation
- Scientific notation: 4.2493438 × 1010
Factors of 42493438000
Divisors of 42493438000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 25 26 34 40 50 52 65 68 80 85 100 104 125 127 130 136 170 200 208 221 250 254 260 272 325 340 400 425 442 500 508 520 635 650 680 757 850 884 1000 1016 1040 1105 1270 1300 1360 1514 1625 1651 1700 1768 2000 2032 2125 2159 2210 2540 2600 3028 3175 3250 3302 3400 3536 3785 4250 4318 4420 5080 5200 5525 6056 6350 6500 6604 6800 7570 8255 8500 8636 8840 9841 10160 10795 11050 12112 12700 12869 13000 13208 15140 15875 16510 17000 17272 17680 18925 19682 21590 22100 25400 25738 26000 26416 27625 28067 30280 31750 33020 34000 34544 37850 39364 41275 43180 44200 49205 50800 51476 53975 55250 56134 60560 63500 64345 66040 75700 78728 82550 86360 88400 94625 96139 98410 102952 107950 110500 112268 127000 128690 132080 140335 151400 157456 165100 167297 172720 189250 192278 196820 205904 206375 215900 221000 224536 246025 254000 257380 269875 280670 302800 321725 330200 334594 378500 384556 393640 412750 431800 442000 449072 480695 492050 514760 539750 561340 643450 660400 669188 701675 757000 769112 787280 825500 836485 863600 961390 984100 1029520 1079500 1122680 1230125 1249807 1286900 1338376 1403350 1514000 1538224 1608625 1634363 1651000 1672970 1922780 1968200 2159000 2245360 2403475 2460250 2499614 2573800 2676752 2806700 3217250 3268726 3302000 3345940 3508375 3845560 3936400 4182425 4318000 4806950 4920500 4999228 5147600 5613400 6249035 6434500 6537452 6691880 7016750 7691120 8171815 8364850 9613900 9841000 9998456 11226800 12017375 12498070 12869000 13074904 13383760 14033500 16343630 16729700 19227800 19682000 19996912 20912125 21246719 24034750 24996140 25738000 26149808 28067000 31245175 32687260 33459400 38455600 40859075 41824250 42493438 48069500 49992280 56134000 62490350 65374520 66918800 81718150 83648500 84986876 96139000 99984560 106233595 124980700 130749040 156225875 163436300 167297000 169973752 192278000 204295375 212467190 249961400 312451750 326872600 334594000 339947504 408590750 424934380 499922800 531167975 624903500 653745200 817181500 849868760 1062335950 1249807000 1634363000 1699737520 2124671900 2499614000 2655839875 3268726000 4249343800 5311679750 8498687600 10623359500 21246719000 42493438000
- Sum of all divisors σ(n): 118240432128
- Sum of proper divisors (its aliquot sum) s(n): 75746994128
- 42493438000 is an abundant number, because the sum of its proper divisors (75746994128) is greater than itself. Its abundance is 33253556128
Bases of 42493438000
- Binary: 1001111001001100111001101000001100002
- Hexadecimal: 0x9E4CE6830
- Base-36: JIRHULS
Squares and roots of 42493438000
- 42493438000 squared (424934380002) is 1805692273059844000000
- 42493438000 cubed (424934380003) is 76730072652347551303672000000000
-
The
square root of 42493438000 is 206139.3654787945 -
The
cube root of 42493438000 is 3489.5864075853
Scales and comparisons
How big is 42493438000?- 42,493,438,000 seconds is equal to 1,351 years, 8 weeks, 2 days, 4 hours, 46 minutes, 40 seconds.
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To count from 1 to 42,493,438,000 would take you about two thousand, seven hundred 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 42493438000 cubic inches would be around 290.8 feet tall.
Recreational maths with 42493438000
- 42493438000 backwards is 00083439424
- The number of decimal digits it has is: 11
- The sum of 42493438000's digits is 37
- More coming soon!
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