40045361248490
40,045,361,248,490 is an even composite number composed of seven prime numbers multiplied together.
What does the number 40045361248490 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
40045361248490 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 40045361248490:
2 × 5 × 13 × 29 × 37 × 1093 × 262657
See below for interesting mathematical facts about the number 40045361248490 from the Numbermatics database.
Names of 40045361248490
- Cardinal: 40045361248490 can be written as Forty trillion, forty-five billion, three hundred sixty-one million, two hundred forty-eight thousand, four hundred ninety.
Scientific notation
- Scientific notation: 4.004536124849 × 1013
Factors of 40045361248490
Divisors of 40045361248490
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 5 10 13 26 29 37 58 65 74 130 145 185 290 370 377 481 754 962 1073 1093 1885 2146 2186 2405 3770 4810 5365 5465 10730 10930 13949 14209 27898 28418 31697 40441 63394 69745 71045 80882 139490 142090 158485 202205 262657 316970 404410 412061 525314 525733 824122 1051466 1172789 1313285 2060305 2345578 2626570 2628665 3414541 4120610 5257330 5863945 6829082 7617053 9718309 11727890 15234106 15246257 17072705 19436618 30492514 34145410 38085265 48591545 76170530 76231285 97183090 99021689 126338017 152462570 198043378 252676034 281830961 287084101 495108445 563661922 574168202 631690085 990216890 1263380170 1409154805 1435420505 2818309610 2870841010 3663802493 3732093313 7327604986 7464186626 8325438929 10622111737 16650877858 18319012465 18660466565 21244223474 36638024930 37320933130 41627194645 53110558685 83254389290 106221117370 108230706077 138087452581 216461412154 276174905162 308041240373 541153530385 616082480746 690437262905 1082307060770 1380874525810 1540206201865 3080412403730 4004536124849 8009072249698 20022680624245 40045361248490
- Sum of all divisors σ(n): 82549290922560
- Sum of proper divisors (its aliquot sum) s(n): 42503929674070
- 40045361248490 is an abundant number, because the sum of its proper divisors (42503929674070) is greater than itself. Its abundance is 2458568425580
Bases of 40045361248490
- Binary: 10010001101011110010011000100000111000111010102
- Hexadecimal: 0x246BC98838EA
- Base-36: E70L25A7E
Squares and roots of 40045361248490
- 40045361248490 squared (400453612484902) is 1603630957522064571527280100
- 40045361248490 cubed (400453612484903) is 64217981003232997866778078331429932049000
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The
square root of 40045361248490 is 6328140.4257878159 -
The
cube root of 40045361248490 is 34212.4418237489
Scales and comparisons
How big is 40045361248490?- 40,045,361,248,490 seconds is equal to 1,273,318 years, 32 weeks, 1 day, 9 hours, 54 minutes, 50 seconds.
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To count from 1 to 40,045,361,248,490 would take you about three million, one hundred eighty-three thousand, two hundred ninety-six 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 40045361248490 cubic inches would be around 2851 feet tall.
Recreational maths with 40045361248490
- 40045361248490 backwards is 09484216354004
- The number of decimal digits it has is: 14
- The sum of 40045361248490's digits is 50
- More coming soon!
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