40142038460
40,142,038,460 is an even composite number composed of seven prime numbers multiplied together.
40142038460 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 40142038460:
22 × 5 × 17 × 23 × 89 × 137 × 421
(2 × 2 × 5 × 17 × 23 × 89 × 137 × 421)See below for interesting mathematical facts about the number 40142038460 from the Numbermatics database.
Names of 40142038460
- Cardinal: 40142038460 can be written as Forty billion, one hundred forty-two million, thirty-eight thousand, four hundred sixty.
Scientific notation
- Scientific notation: 4.014203846 × 1010
Factors of 40142038460
Divisors of 40142038460
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 10 17 20 23 34 46 68 85 89 92 115 137 170 178 230 274 340 356 391 421 445 460 548 685 782 842 890 1370 1513 1564 1684 1780 1955 2047 2105 2329 2740 3026 3151 3910 4094 4210 4658 6052 6302 7157 7565 7820 8188 8420 9316 9683 10235 11645 12193 12604 14314 15130 15755 19366 20470 23290 24386 28628 30260 31510 34799 35785 37469 38732 40940 46580 48415 48772 53567 57677 60965 63020 69598 71570 74938 96830 107134 115354 121930 139196 143140 149876 164611 173995 187345 193660 207281 214268 230708 243860 267835 280439 288385 329222 347990 374690 414562 535670 560878 576770 636973 658444 695980 749380 823055 829124 861787 980509 1036405 1071340 1121756 1153540 1273946 1326571 1402195 1646110 1723574 1961018 2072810 2547892 2653142 2804390 3184865 3292220 3447148 3922036 4145620 4308935 4767463 4902545 5133253 5306284 5608780 6369730 6632855 8617870 9534926 9805090 10266506 12739460 13265710 14650379 17235740 19069852 19610180 20533012 22551707 23837315 25666265 26531420 29300758 45103414 47674630 51332530 58601516 73251895 87265301 90206828 95349260 102665060 112758535 118064819 146503790 174530602 225517070 236129638 293007580 349061204 436326505 451034140 472259276 590324095 872653010 1180648190 1745306020 2007101923 2361296380 4014203846 8028407692 10035509615 20071019230 40142038460
- Sum of all divisors σ(n): 95097058560
- Sum of proper divisors (its aliquot sum) s(n): 54955020100
- 40142038460 is an abundant number, because the sum of its proper divisors (54955020100) is greater than itself. Its abundance is 14812981640
Bases of 40142038460
- Binary: 1001010110001010011011100101101111002
- Hexadecimal: 0x958A6E5BC
- Base-36: IFVJ73W
Squares and roots of 40142038460
- 40142038460 squared (401420384602) is 1611383251724119171600
- 40142038460 cubed (401420384603) is 64684208464509453095990539736000
-
The
square root of 40142038460 is 200354.7814752621 -
The
cube root of 40142038460 is 3423.9951504747
Scales and comparisons
How big is 40142038460?- 40,142,038,460 seconds is equal to 1,276 years, 20 weeks, 2 days, 22 hours, 14 minutes, 20 seconds.
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To count from 1 to 40,142,038,460 would take you about two thousand, five hundred fifty-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 40142038460 cubic inches would be around 285.3 feet tall.
Recreational maths with 40142038460
- 40142038460 backwards is 06483024104
- The number of decimal digits it has is: 11
- The sum of 40142038460's digits is 32
- More coming soon!
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