742494142242
742,494,142,242 is an even composite number composed of five prime numbers multiplied together.
What does the number 742494142242 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 64 divisors.
742494142242 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 742494142242:
2 × 33 × 97 × 3851 × 36809
(2 × 3 × 3 × 3 × 97 × 3851 × 36809)See below for interesting mathematical facts about the number 742494142242 from the Numbermatics database.
Names of 742494142242
- Cardinal: 742494142242 can be written as Seven hundred forty-two billion, four hundred ninety-four million, one hundred forty-two thousand, two hundred forty-two.
Scientific notation
- Scientific notation: 7.42494142242 × 1011
Factors of 742494142242
Divisors of 742494142242
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 9 18 27 54 97 194 291 582 873 1746 2619 3851 5238 7702 11553 23106 34659 36809 69318 73618 103977 110427 207954 220854 331281 373547 662562 747094 993843 1120641 1987686 2241282 3361923 3570473 6723846 7140946 10085769 10711419 20171538 21422838 32134257 64268514 96402771 141751459 192805542 283502918 425254377 850508754 1275763131 2551526262 3827289393 7654578786 13749891523 27499783046 41249674569 82499349138 123749023707 247498047414 371247071121 742494142242
- Sum of all divisors σ(n): 1667475331200
- Sum of proper divisors (its aliquot sum) s(n): 924981188958
- 742494142242 is an abundant number, because the sum of its proper divisors (924981188958) is greater than itself. Its abundance is 182487046716
Bases of 742494142242
- Binary: 10101100111000000001100101111111001000102
- Hexadecimal: 0xACE0197F22
- Base-36: 9H3HUASI
Squares and roots of 742494142242
- 742494142242 squared (7424941422422) is 551297551263683328786564
- 742494142242 cubed (7424941422423) is 409335202445643576372895103874436488
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The
square root of 742494142242 is 861680.9979580611 -
The
cube root of 742494142242 is 9055.1922922205
Scales and comparisons
How big is 742494142242?- 742,494,142,242 seconds is equal to 23,609 years, 6 days, 4 hours, 50 minutes, 42 seconds.
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To count from 1 to 742,494,142,242 would take you about forty-seven thousand, two hundred eighteen 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 742494142242 cubic inches would be around 754.6 feet tall.
Recreational maths with 742494142242
- 742494142242 backwards is 242241494247
- The number of decimal digits it has is: 12
- The sum of 742494142242's digits is 45
- More coming soon!
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