131013450
131,013,450 is an even composite number composed of five prime numbers multiplied together.
What does the number 131013450 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.
131013450 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 131013450:
2 × 35 × 52 × 41 × 263
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 41 × 263)See below for interesting mathematical facts about the number 131013450 from the Numbermatics database.
Names of 131013450
- Cardinal: 131013450 can be written as One hundred thirty-one million, thirteen thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.3101345 × 108
Factors of 131013450
Divisors of 131013450
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 27 30 41 45 50 54 75 81 82 90 123 135 150 162 205 225 243 246 263 270 369 405 410 450 486 526 615 675 738 789 810 1025 1107 1215 1230 1315 1350 1578 1845 2025 2050 2214 2367 2430 2630 3075 3321 3690 3945 4050 4734 5535 6075 6150 6575 6642 7101 7890 9225 9963 10783 11070 11835 12150 13150 14202 16605 18450 19725 19926 21303 21566 23670 27675 32349 33210 35505 39450 42606 49815 53915 55350 59175 63909 64698 71010 83025 97047 99630 106515 107830 118350 127818 161745 166050 177525 194094 213030 249075 269575 291141 319545 323490 355050 485235 498150 532575 539150 582282 639090 808725 873423 970470 1065150 1455705 1597725 1617450 1746846 2426175 2620269 2911410 3195450 4367115 4852350 5240538 7278525 8734230 13101345 14557050 21835575 26202690 43671150 65506725 131013450
- Sum of all divisors σ(n): 375350976
- Sum of proper divisors (its aliquot sum) s(n): 244337526
- 131013450 is an abundant number, because the sum of its proper divisors (244337526) is greater than itself. Its abundance is 113324076
Bases of 131013450
- Binary: 1111100111100011011010010102
- Hexadecimal: 0x7CF1B4A
- Base-36: 2602MI
Squares and roots of 131013450
- 131013450 squared (1310134502) is 17164524080902500
- 131013450 cubed (1310134503) is 2248783517447115638625000
-
The
square root of 131013450 is 11446.1106931571 -
The
cube root of 131013450 is 507.8926887017
Scales and comparisons
How big is 131013450?- 131,013,450 seconds is equal to 4 years, 8 weeks, 4 days, 8 hours, 37 minutes, 30 seconds.
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To count from 1 to 131,013,450 would take you about 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 131013450 cubic inches would be around 42.3 feet tall.
Recreational maths with 131013450
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