13215118464
13,215,118,464 is an even composite number composed of five prime numbers multiplied together.
13215118464 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13215118464:
27 × 33 × 23 × 312 × 173
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23 × 31 × 31 × 173)See below for interesting mathematical facts about the number 13215118464 from the Numbermatics database.
Names of 13215118464
- Cardinal: 13215118464 can be written as Thirteen billion, two hundred fifteen million, one hundred eighteen thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.3215118464 × 1010
Factors of 13215118464
Divisors of 13215118464
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 27 31 32 36 46 48 54 62 64 69 72 92 93 96 108 124 128 138 144 173 184 186 192 207 216 248 276 279 288 346 368 372 384 414 432 496 519 552 558 576 621 692 713 736 744 828 837 864 961 992 1038 1104 1116 1152 1242 1384 1426 1472 1488 1557 1656 1674 1728 1922 1984 2076 2139 2208 2232 2484 2768 2852 2883 2944 2976 3114 3312 3348 3456 3844 3968 3979 4152 4278 4416 4464 4671 4968 5363 5536 5704 5766 5952 6228 6417 6624 6696 7688 7958 8304 8556 8649 8832 8928 9342 9936 10726 11072 11408 11532 11904 11937 12456 12834 13248 13392 15376 15916 16089 16608 17112 17298 17856 18684 19251 19872 21452 22103 22144 22816 23064 23874 24912 25668 25947 26496 26784 30752 31832 32178 33216 34224 34596 35712 35811 37368 38502 39744 42904 44206 45632 46128 47748 48267 49824 51336 51894 53568 61504 63664 64356 66309 66432 68448 69192 71622 74736 77004 79488 85808 88412 91264 92256 95496 96534 99648 102672 103788 107136 107433 123008 123349 127328 128712 132618 136896 138384 143244 144801 149472 154008 166253 171616 176824 184512 190992 193068 198927 199296 205344 207576 214866 246698 254656 257424 265236 273792 276768 286488 289602 298944 308016 332506 343232 353648 369024 370047 381984 386136 397854 410688 415152 429732 493396 498759 509312 514848 530472 553536 572976 579204 596781 597888 616032 665012 686464 707296 740094 763968 772272 795708 821376 830304 859464 986792 997518 1029696 1060944 1107072 1110141 1145952 1158408 1193562 1232064 1330024 1414592 1480188 1496277 1527936 1544544 1591416 1660608 1718928 1973584 1995036 2059392 2121888 2220282 2291904 2316816 2387124 2464128 2660048 2829184 2960376 2992554 3089088 3182832 3321216 3330423 3437856 3823819 3947168 3990072 4243776 4440564 4488831 4583808 4633632 4774248 5320096 5920752 5985108 6178176 6365664 6660846 6875712 7647638 7894336 7980144 8487552 8881128 8977662 9267264 9548496 10640192 11471457 11841504 11970216 12731328 13321692 13751424 15295276 15788672 15960288 17762256 17955324 18534528 19096992 21280384 22942914 23683008 23940432 25462656 26643384 30590552 31920576 34414371 35524512 35910648 38193984 45885828 47366016 47880864 53286768 61181104 63841152 68828742 71049024 71821296 76387968 91771656 95761728 103243113 106573536 122362208 137657484 142098048 143642592 183543312 191523456 206486226 213147072 244724416 275314968 287285184 367086624 412972452 426294144 489448832 550629936 574570368 734173248 825944904 1101259872 1468346496 1651889808 2202519744 3303779616 4405039488 6607559232 13215118464
- Sum of all divisors σ(n): 42297033600
- Sum of proper divisors (its aliquot sum) s(n): 29081915136
- 13215118464 is an abundant number, because the sum of its proper divisors (29081915136) is greater than itself. Its abundance is 15866796672
Bases of 13215118464
- Binary: 11000100111010111010110100100000002
- Hexadecimal: 0x313AEB480
- Base-36: 62JXUO0
Squares and roots of 13215118464
- 13215118464 squared (132151184642) is 174639356017553719296
- 13215118464 cubed (132151184643) is 2307879778248643663980442681344
-
The
square root of 13215118464 is 114957.0287716241 -
The
cube root of 13215118464 is 2364.2334279535
Scales and comparisons
How big is 13215118464?- 13,215,118,464 seconds is equal to 420 years, 10 weeks, 2 days, 18 hours, 14 minutes, 24 seconds.
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To count from 1 to 13,215,118,464 would take you about eight hundred forty 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 13215118464 cubic inches would be around 197 feet tall.
Recreational maths with 13215118464
- 13215118464 backwards is 46481151231
- 13215118464 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13215118464's digits is 36
- More coming soon!
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The information we have on file for 13215118464 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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