13137394725
13,137,394,725 is an odd composite number composed of seven prime numbers multiplied together.
13137394725 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13137394725:
33 × 52 × 7 × 13 × 17 × 23 × 547
(3 × 3 × 3 × 5 × 5 × 7 × 13 × 17 × 23 × 547)See below for interesting mathematical facts about the number 13137394725 from the Numbermatics database.
Names of 13137394725
- Cardinal: 13137394725 can be written as Thirteen billion, one hundred thirty-seven million, three hundred ninety-four thousand, seven hundred twenty-five.
Scientific notation
- Scientific notation: 1.3137394725 × 1010
Factors of 13137394725
Divisors of 13137394725
- Number of divisors d(n): 384
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Complete list of divisors:
1 3 5 7 9 13 15 17 21 23 25 27 35 39 45 51 63 65 69 75 85 91 105 115 117 119 135 153 161 175 189 195 207 221 225 255 273 299 315 325 345 351 357 391 425 455 459 483 525 547 575 585 595 621 663 675 765 805 819 897 945 975 1035 1071 1105 1173 1275 1365 1449 1495 1547 1575 1641 1725 1755 1785 1955 1989 2093 2275 2295 2415 2457 2691 2735 2737 2925 2975 3105 3213 3315 3519 3825 3829 4025 4095 4347 4485 4641 4725 4923 5083 5175 5355 5525 5865 5967 6279 6825 7111 7245 7475 7735 8073 8205 8211 8775 8925 9299 9775 9945 10465 10557 11475 11487 12075 12285 12581 13455 13675 13685 13923 14769 15249 15525 16065 16575 17595 18837 19145 20475 21333 21735 22425 23205 24615 24633 25415 26775 27897 29325 29835 31395 34461 35555 35581 36225 37743 38675 40365 41025 41055 41769 45747 46495 49725 49777 52325 52785 56511 57435 61425 62905 63999 65093 67275 68425 69615 73845 73899 76245 80325 83691 87975 88067 94185 95725 103383 106665 106743 108675 113229 116025 120887 123075 123165 127075 137241 139485 149175 149331 156975 163553 172305 177775 177905 188715 191997 195279 201825 205275 208845 213877 228735 232475 248885 251073 263925 264201 282555 287175 314525 319995 320229 325465 339687 348075 362661 369225 369495 381225 418455 440335 447993 470925 490659 516915 533325 533715 566145 585837 604435 615825 641631 686205 697425 746655 792603 817765 846209 861525 889525 943575 959985 960687 976395 1044225 1069385 1087983 1143675 1144871 1244425 1255365 1321005 1343979 1412775 1471977 1497139 1599975 1601145 1627325 1698435 1757511 1813305 1847475 1924893 2092275 2201675 2239965 2377809 2453295 2538627 2584575 2668575 2780401 2830725 2929185 3022175 3208155 3263949 3431025 3434613 3733275 3963015 4088825 4231045 4415931 4491417 4799925 4803435 4881975 5346925 5439915 5724355 5774679 6276825 6605025 6719895 7359885 7485695 7615881 8005725 8341203 8492175 8787555 9066525 9624465 10303839 11199825 11889045 12266475 12693135 13474251 13902005 14645925 16040775 16319745 17173065 19462807 19815075 21155225 22079655 22457085 22847643 24017175 25023609 27199575 28621775 28873395 30911517 33599475 36799425 37428475 38079405 40422753 41706015 43937775 48122325 51519195 58388421 59445225 63465675 67371255 69510025 75070827 81598725 85865325 97314035 110398275 112285425 114238215 125118045 144366975 154557585 175165263 190397025 202113765 208530075 257595975 291942105 336856275 375354135 486570175 525495789 571191075 625590225 772787925 875826315 1010568825 1459710525 1876770675 2627478945 4379131575 13137394725
- Sum of all divisors σ(n): 32877895680
- Sum of proper divisors (its aliquot sum) s(n): 19740500955
- 13137394725 is an abundant number, because the sum of its proper divisors (19740500955) is greater than itself. Its abundance is 6603106230
Bases of 13137394725
- Binary: 11000011110000110010111100001001012
- Hexadecimal: 0x30F0CBC25
- Base-36: 619NYN9
Squares and roots of 13137394725
- 13137394725 squared (131373947252) is 172591140160457825625
- 13137394725 cubed (131373947253) is 2267397934325734291950844828125
-
The
square root of 13137394725 is 114618.4746234219 -
The
cube root of 13137394725 is 2359.5892901223
Scales and comparisons
How big is 13137394725?- 13,137,394,725 seconds is equal to 417 years, 37 weeks, 6 days, 4 hours, 18 minutes, 45 seconds.
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To count from 1 to 13,137,394,725 would take you about eight hundred thirty-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 13137394725 cubic inches would be around 196.6 feet tall.
Recreational maths with 13137394725
- 13137394725 backwards is 52749373131
- 13137394725 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13137394725's digits is 45
- More coming soon!
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The information we have on file for 13137394725 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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