40502840490
40,502,840,490 is an even composite number composed of seven prime numbers multiplied together.
40502840490 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 40502840490:
2 × 32 × 5 × 7 × 83 × 211 × 3671
(2 × 3 × 3 × 5 × 7 × 83 × 211 × 3671)See below for interesting mathematical facts about the number 40502840490 from the Numbermatics database.
Names of 40502840490
- Cardinal: 40502840490 can be written as Forty billion, five hundred two million, eight hundred forty thousand, four hundred ninety.
Scientific notation
- Scientific notation: 4.050284049 × 1010
Factors of 40502840490
Divisors of 40502840490
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 83 90 105 126 166 210 211 249 315 415 422 498 581 630 633 747 830 1055 1162 1245 1266 1477 1494 1743 1899 2110 2490 2905 2954 3165 3486 3671 3735 3798 4431 5229 5810 6330 7342 7385 7470 8715 8862 9495 10458 11013 13293 14770 17430 17513 18355 18990 22026 22155 25697 26145 26586 33039 35026 36710 44310 51394 52290 52539 55065 66078 66465 77091 87565 105078 110130 122591 128485 132930 154182 157617 165195 175130 231273 245182 256970 262695 304693 315234 330390 367773 385455 462546 525390 609386 612955 735546 770910 774581 788085 914079 1103319 1156365 1225910 1523465 1549162 1576170 1828158 1838865 2132851 2206638 2312730 2323743 2742237 3046930 3677730 3872905 4265702 4570395 4647486 5422067 5484474 5516595 6398553 6971229 7745810 9140790 10664255 10844134 11033190 11618715 12797106 13711185 13942458 16266201 19195659 21328510 23237430 27110335 27422370 31992765 32532402 34856145 38391318 48798603 54220670 63985530 64290223 69712290 81331005 95978295 97597206 128580446 162662010 191956590 192870669 243993015 321451115 385741338 450031561 487986030 578612007 642902230 900063122 964353345 1157224014 1350094683 1928706690 2250157805 2700189366 2893060035 4050284049 4500315610 5786120070 6750473415 8100568098 13500946830 20251420245 40502840490
- Sum of all divisors σ(n): 122411907072
- Sum of proper divisors (its aliquot sum) s(n): 81909066582
- 40502840490 is an abundant number, because the sum of its proper divisors (81909066582) is greater than itself. Its abundance is 41406226092
Bases of 40502840490
- Binary: 1001011011100010100001001100101010102
- Hexadecimal: 0x96E284CAA
- Base-36: ILUCFQI
Squares and roots of 40502840490
- 40502840490 squared (405028404902) is 1640480087758383440100
- 40502840490 cubed (405028404903) is 66444103321499006134627769649000
-
The
square root of 40502840490 is 201253.1751053881 -
The
cube root of 40502840490 is 3434.2230109525
Scales and comparisons
How big is 40502840490?- 40,502,840,490 seconds is equal to 1,287 years, 44 weeks, 6 days, 21 hours, 1 minute, 30 seconds.
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To count from 1 to 40,502,840,490 would take you about two thousand, five hundred seventy-five 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 40502840490 cubic inches would be around 286.2 feet tall.
Recreational maths with 40502840490
- 40502840490 backwards is 09404820504
- The number of decimal digits it has is: 11
- The sum of 40502840490's digits is 36
- More coming soon!
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"Number 40502840490 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.
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Numbermatics. (2024). Number 40502840490 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/40502840490/
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