5491138149
5,491,138,149 is an odd composite number composed of five prime numbers multiplied together.
What does the number 5491138149 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 120 divisors.
5491138149 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 5491138149:
34 × 7 × 192 × 139 × 193
(3 × 3 × 3 × 3 × 7 × 19 × 19 × 139 × 193)See below for interesting mathematical facts about the number 5491138149 from the Numbermatics database.
Names of 5491138149
- Cardinal: 5491138149 can be written as Five billion, four hundred ninety-one million, one hundred thirty-eight thousand, one hundred forty-nine.
Scientific notation
- Scientific notation: 5.491138149 × 109
Factors of 5491138149
Divisors of 5491138149
- Number of divisors d(n): 120
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Complete list of divisors:
1 3 7 9 19 21 27 57 63 81 133 139 171 189 193 361 399 417 513 567 579 973 1083 1197 1251 1351 1539 1737 2527 2641 2919 3249 3591 3667 3753 4053 5211 7581 7923 8757 9747 10773 11001 11259 12159 15633 18487 22743 23769 25669 26271 26827 29241 33003 36477 50179 55461 68229 69673 71307 77007 78813 80481 99009 109431 150537 166383 187789 204687 209019 213921 231021 241443 297027 351253 451611 487711 499149 509713 563367 627057 693063 724329 1053759 1354833 1463133 1497447 1529139 1690101 1881171 2079189 2172987 3161277 3567991 4064499 4389399 4587417 5070303 5643513 9483831 9684547 10703973 13168197 13762251 15210909 28451493 29053641 32111919 39504591 41286753 67791829 87160923 96335757 203375487 261482769 289007271 610126461 784448307 1830379383 5491138149
- Sum of all divisors σ(n): 10016825280
- Sum of proper divisors (its aliquot sum) s(n): 4525687131
- 5491138149 is a deficient number, because the sum of its proper divisors (4525687131) is less than itself. Its deficiency is 965451018
Bases of 5491138149
- Binary: 1010001110100110000011110011001012
- Hexadecimal: 0x1474C1E65
- Base-36: 2ITA5B9
Squares and roots of 5491138149
- 5491138149 squared (54911381492) is 30152598171403146201
- 5491138149 cubed (54911381493) is 165572082110459456962935521949
-
The
square root of 5491138149 is 74102.2141976879 -
The
cube root of 5491138149 is 1764.2256149717
Scales and comparisons
How big is 5491138149?- 5,491,138,149 seconds is equal to 174 years, 31 weeks, 1 day, 20 hours, 9 minutes, 9 seconds.
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To count from 1 to 5,491,138,149 would take you about three hundred forty-nine 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 5491138149 cubic inches would be around 147 feet tall.
Recreational maths with 5491138149
- 5491138149 backwards is 9418311945
- The number of decimal digits it has is: 10
- The sum of 5491138149's digits is 45
- More coming soon!
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The information we have on file for 5491138149 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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