12139927488
12,139,927,488 is an even composite number composed of five prime numbers multiplied together.
12139927488 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 12139927488:
26 × 34 × 13 × 192 × 499
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 19 × 19 × 499)See below for interesting mathematical facts about the number 12139927488 from the Numbermatics database.
Names of 12139927488
- Cardinal: 12139927488 can be written as Twelve billion, one hundred thirty-nine million, nine hundred twenty-seven thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 1.2139927488 × 1010
Factors of 12139927488
Divisors of 12139927488
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 32 36 38 39 48 52 54 57 64 72 76 78 81 96 104 108 114 117 144 152 156 162 171 192 208 216 228 234 247 288 304 312 324 342 351 361 416 432 456 468 494 499 513 576 608 624 648 684 702 722 741 832 864 912 936 988 998 1026 1053 1083 1216 1248 1296 1368 1404 1444 1482 1497 1539 1728 1824 1872 1976 1996 2052 2106 2166 2223 2496 2592 2736 2808 2888 2964 2994 3078 3249 3648 3744 3952 3992 4104 4212 4332 4446 4491 4693 5184 5472 5616 5776 5928 5988 6156 6487 6498 6669 7488 7904 7984 8208 8424 8664 8892 8982 9386 9481 9747 10944 11232 11552 11856 11976 12312 12974 12996 13338 13473 14079 15808 15968 16416 16848 17328 17784 17964 18772 18962 19461 19494 20007 22464 23104 23712 23952 24624 25948 25992 26676 26946 28158 28443 29241 31936 32832 33696 34656 35568 35928 37544 37924 38922 38988 40014 40419 42237 47424 47904 49248 51896 51984 53352 53892 56316 56886 58383 58482 67392 69312 71136 71856 75088 75848 77844 77976 80028 80838 84474 85329 95808 98496 103792 103968 106704 107784 112632 113772 116766 116964 123253 126711 142272 143712 150176 151696 155688 155952 160056 161676 168948 170658 175149 180139 207584 207936 213408 215568 225264 227544 233532 233928 246506 253422 255987 287424 300352 303392 311376 311904 320112 323352 337896 341316 350298 360278 369759 380133 415168 426816 431136 450528 455088 467064 467856 493012 506844 511974 525447 540417 606784 622752 623808 640224 646704 675792 682632 700596 720556 739518 760266 767961 862272 901056 910176 934128 935712 986024 1013688 1023948 1050894 1080834 1109277 1245504 1280448 1293408 1351584 1365264 1401192 1441112 1479036 1520532 1535922 1621251 1820352 1868256 1871424 1972048 2027376 2047896 2101788 2161668 2218554 2341807 2586816 2703168 2730528 2802384 2882224 2958072 3041064 3071844 3242502 3327831 3736512 3944096 4054752 4095792 4203576 4323336 4437108 4683614 4863753 5461056 5604768 5764448 5916144 6082128 6143688 6485004 6655662 7025421 7888192 8109504 8191584 8407152 8646672 8874216 9367228 9727506 9983493 11209536 11528896 11832288 12164256 12287376 12970008 13311324 14050842 14591259 16383168 16814304 17293344 17748432 18734456 19455012 19966986 21076263 23664576 24328512 24574752 25940016 26622648 28101684 29182518 33628608 34586688 35496864 37468912 38910024 39933972 42152526 49149504 51880032 53245296 56203368 58365036 63228789 70993728 74937824 77820048 79867944 84305052 103760064 106490592 112406736 116730072 126457578 149875648 155640096 159735888 168610104 189686367 212981184 224813472 233460144 252915156 311280192 319471776 337220208 379372734 449626944 466920288 505830312 638943552 674440416 758745468 933840576 1011660624 1348880832 1517490936 2023321248 3034981872 4046642496 6069963744 12139927488
- Sum of all divisors σ(n): 40983789000
- Sum of proper divisors (its aliquot sum) s(n): 28843861512
- 12139927488 is an abundant number, because the sum of its proper divisors (28843861512) is greater than itself. Its abundance is 16703934024
Bases of 12139927488
- Binary: 10110100111001100010010111110000002
- Hexadecimal: 0x2D39897C0
- Base-36: 5KRSS00
Squares and roots of 12139927488
- 12139927488 squared (121399274882) is 147377839413897990144
- 12139927488 cubed (121399274883) is 1789156283822830019777098678272
-
The
square root of 12139927488 is 110181.3391096695 -
The
cube root of 12139927488 is 2298.2928408107
Scales and comparisons
How big is 12139927488?- 12,139,927,488 seconds is equal to 386 years, 4 days, 10 hours, 4 minutes, 48 seconds.
-
To count from 1 to 12,139,927,488 would take you about seven hundred seventy-two 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 12139927488 cubic inches would be around 191.5 feet tall.
Recreational maths with 12139927488
- 12139927488 backwards is 88472993121
- 12139927488 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12139927488's digits is 54
- More coming soon!
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The information we have on file for 12139927488 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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