131506990290
131,506,990,290 is an even composite number composed of seven prime numbers multiplied together.
131506990290 is an even 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 131506990290:
2 × 35 × 5 × 13 × 23 × 47 × 3851
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 23 × 47 × 3851)See below for interesting mathematical facts about the number 131506990290 from the Numbermatics database.
Names of 131506990290
- Cardinal: 131506990290 can be written as One hundred thirty-one billion, five hundred six million, nine hundred ninety thousand, two hundred ninety.
Scientific notation
- Scientific notation: 1.3150699029 × 1011
Factors of 131506990290
Divisors of 131506990290
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 23 26 27 30 39 45 46 47 54 65 69 78 81 90 94 115 117 130 135 138 141 162 195 207 230 234 235 243 270 282 299 345 351 390 405 414 423 470 486 585 598 611 621 690 702 705 810 846 897 1035 1053 1081 1170 1215 1222 1242 1269 1410 1495 1755 1794 1833 1863 2070 2106 2115 2162 2430 2538 2691 2990 3055 3105 3159 3243 3510 3666 3726 3807 3851 4230 4485 5265 5382 5405 5499 5589 6110 6210 6318 6345 6486 7614 7702 8073 8970 9165 9315 9729 10530 10810 10998 11178 11421 11553 12690 13455 14053 15795 16146 16215 16497 18330 18630 19035 19255 19458 22842 23106 24219 26910 27495 27945 28106 29187 31590 32430 32994 34659 38070 38510 40365 42159 48438 48645 49491 50063 54990 55890 57105 57765 58374 69318 70265 72657 80730 82485 84318 87561 88573 97290 98982 100126 103977 114210 115530 121095 126477 140530 145314 145935 148473 150189 164970 173295 175122 177146 180997 207954 210795 242190 247455 250315 252954 262683 265719 291870 296946 300378 311931 346590 361994 363285 379431 421590 437805 442865 450567 494910 500630 519885 525366 531438 542991 623862 632385 726570 742365 750945 758862 797157 875610 885730 901134 904985 935793 1039770 1085982 1138293 1151449 1264770 1313415 1328595 1351701 1484730 1501890 1559655 1594314 1628973 1809970 1871586 1897155 2252835 2276586 2302898 2352961 2391471 2626830 2657190 2703402 2714955 3119310 3257946 3414879 3454347 3794310 3985785 4055103 4162931 4505670 4678965 4705922 4782942 4886919 5429910 5691465 5757245 6758505 6829758 6908694 7058883 7174413 7971570 8110206 8144865 8325862 9357930 9773838 10363041 11382930 11514490 11764805 11957355 12165309 12488793 13517010 14117766 14348826 14660757 16289730 17074395 17271735 20275515 20726082 20814655 21176649 21523239 23529610 23914710 24330618 24434595 24977586 29321514 31089123 34148790 34543470 35294415 35872065 37466379 40551030 41629310 42353298 43046478 43982271 48869190 51815205 54118103 60826545 62178246 62443965 63529947 70588830 71744130 73303785 74932758 87964542 93267369 103630410 105883245 107616195 108236206 112399137 121653090 124887930 127059894 146607570 155445615 162354309 186534738 187331895 190589841 211766490 215232390 219911355 224798274 270590515 279802107 310891230 317649735 324708618 337197411 374663790 381179682 439822710 466336845 487062927 541181030 559604214 561995685 571769523 635299470 674394822 811771545 932673690 952949205 974125854 1011592233 1123991370 1143539046 1399010535 1461188781 1623543090 1685987055 1905898410 2023184466 2435314635 2798021070 2858847615 2922377562 3371974110 4383566343 4870629270 5057961165 5717695230 7305943905 8767132686 10115922330 13150699029 14611887810 21917831715 26301398058 43835663430 65753495145 131506990290
- Sum of all divisors σ(n): 407043366912
- Sum of proper divisors (its aliquot sum) s(n): 275536376622
- 131506990290 is an abundant number, because the sum of its proper divisors (275536376622) is greater than itself. Its abundance is 144029386332
Bases of 131506990290
- Binary: 11110100111100110110101101100110100102
- Hexadecimal: 0x1E9E6D6CD2
- Base-36: 1OEVV74I
Squares and roots of 131506990290
- 131506990290 squared (1315069902902) is 17294088495134154284100
- 131506990290 cubed (1315069902903) is 2274293527804007939686500601389000
-
The
square root of 131506990290 is 362638.9255030409 -
The
cube root of 131506990290 is 5085.2964977087
Scales and comparisons
How big is 131506990290?- 131,506,990,290 seconds is equal to 4,181 years, 26 weeks, 5 days, 15 hours, 31 minutes, 30 seconds.
-
To count from 1 to 131,506,990,290 would take you about eight thousand, three hundred sixty-three 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 131506990290 cubic inches would be around 423.8 feet tall.
Recreational maths with 131506990290
- 131506990290 backwards is 092099605131
- 131506990290 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 131506990290's digits is 45
- More coming soon!
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The information we have on file for 131506990290 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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