13448720142
13,448,720,142 is an even composite number composed of seven prime numbers multiplied together.
13448720142 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 13448720142:
2 × 34 × 11 × 13 × 31 × 61 × 307
(2 × 3 × 3 × 3 × 3 × 11 × 13 × 31 × 61 × 307)See below for interesting mathematical facts about the number 13448720142 from the Numbermatics database.
Names of 13448720142
- Cardinal: 13448720142 can be written as Thirteen billion, four hundred forty-eight million, seven hundred twenty thousand, one hundred forty-two.
Scientific notation
- Scientific notation: 1.3448720142 × 1010
Factors of 13448720142
Divisors of 13448720142
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 6 9 11 13 18 22 26 27 31 33 39 54 61 62 66 78 81 93 99 117 122 143 162 183 186 198 234 279 286 297 307 341 351 366 403 429 549 558 594 614 671 682 702 793 806 837 858 891 921 1023 1053 1098 1209 1287 1342 1586 1647 1674 1782 1842 1891 2013 2046 2106 2379 2418 2511 2574 2763 3069 3294 3377 3627 3782 3861 3991 4026 4433 4758 4941 5022 5526 5673 6039 6138 6754 7137 7254 7722 7982 8289 8723 8866 9207 9517 9882 10131 10881 11346 11583 11973 12078 13299 14274 16578 17019 17446 18117 18414 18727 19034 20262 20801 21411 21762 23166 23946 24583 24867 26169 26598 27621 28551 30393 32643 34038 35919 36234 37454 39897 41602 42822 43901 49166 49734 51057 52338 54351 55242 56181 57102 60786 62403 64233 65286 71838 73749 78507 79794 85653 87802 91179 102114 104687 107757 108702 112362 119691 123721 124806 128466 131703 147498 153171 157014 168543 171306 182358 187209 205997 209374 215514 221247 235521 239382 243451 247442 256959 263406 270413 273537 306342 314061 323271 337086 359073 371163 374418 395109 411994 442494 471042 486902 505629 513918 540826 547074 561627 580537 617991 628122 646542 663741 706563 718146 730353 742326 770877 790218 811239 942183 1011258 1113489 1123254 1161074 1185327 1235982 1327482 1360931 1413126 1460706 1516887 1541754 1622478 1684881 1741611 1853973 1884366 1991223 2191059 2226978 2370654 2433717 2677961 2721862 2826549 3033774 3340467 3369762 3483222 3555981 3707946 3982446 4082793 4382118 4867434 5224833 5355922 5561919 5653098 6385907 6573177 6680934 7111962 7301151 7546981 8033883 8165586 8479647 10021401 10449666 11123838 12248379 12771814 13146354 14602302 15093962 15674499 16067766 16685757 16959294 19157721 19719531 20042802 21903453 22640943 24101649 24496758 31348998 33371514 36745137 38315442 39439062 43806906 45281886 47023497 48203298 57473163 67922829 72304947 73490274 83016791 94046994 110235411 114946326 135845658 144609894 166033582 172419489 203768487 216914841 220470822 249050373 344838978 407536974 433829682 498100746 517258467 611305461 747151119 1034516934 1222610922 1494302238 2241453357 4482906714 6724360071 13448720142
- Sum of all divisors σ(n): 37265614848
- Sum of proper divisors (its aliquot sum) s(n): 23816894706
- 13448720142 is an abundant number, because the sum of its proper divisors (23816894706) is greater than itself. Its abundance is 10368174564
Bases of 13448720142
- Binary: 11001000011001101100101111000011102
- Hexadecimal: 0x3219B2F0E
- Base-36: 66F0QVI
Squares and roots of 13448720142
- 13448720142 squared (134487201422) is 180868073457836500164
- 13448720142 cubed (134487201423) is 2432444102557141327498373103288
-
The
square root of 13448720142 is 115968.6170565123 -
The
cube root of 13448720142 is 2378.0828747327
Scales and comparisons
How big is 13448720142?- 13,448,720,142 seconds is equal to 427 years, 32 weeks, 4 days, 11 hours, 35 minutes, 42 seconds.
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To count from 1 to 13,448,720,142 would take you about eight hundred fifty-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 13448720142 cubic inches would be around 198.2 feet tall.
Recreational maths with 13448720142
- 13448720142 backwards is 24102784431
- The number of decimal digits it has is: 11
- The sum of 13448720142's digits is 36
- More coming soon!
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