12018389046440
12,018,389,046,440 is an even composite number composed of seven prime numbers multiplied together.
12018389046440 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 12018389046440:
23 × 5 × 7 × 312 × 53 × 151 × 5581
(2 × 2 × 2 × 5 × 7 × 31 × 31 × 53 × 151 × 5581)See below for interesting mathematical facts about the number 12018389046440 from the Numbermatics database.
Names of 12018389046440
- Cardinal: 12018389046440 can be written as Twelve trillion, eighteen billion, three hundred eighty-nine million, forty-six thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.201838904644 × 1013
Factors of 12018389046440
Divisors of 12018389046440
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 31 35 40 53 56 62 70 106 124 140 151 155 212 217 248 265 280 302 310 371 424 434 530 604 620 742 755 868 961 1057 1060 1085 1208 1240 1484 1510 1643 1736 1855 1922 2114 2120 2170 2968 3020 3286 3710 3844 4228 4340 4681 4805 5285 5581 6040 6572 6727 7420 7688 8003 8215 8456 8680 9362 9610 10570 11162 11501 13144 13454 14840 16006 16430 18724 19220 21140 22324 23002 23405 26908 27905 32012 32767 32860 33635 37448 38440 39067 40015 42280 44648 46004 46810 50933 53816 55810 56021 57505 64024 65534 65720 67270 78134 80030 92008 93620 101866 111620 112042 115010 131068 134540 145111 156268 160060 163835 173011 187240 195335 203732 223240 224084 230020 248093 254665 262136 269080 280105 290222 295793 312536 320120 327670 346022 356531 390670 407464 448168 460040 496186 509330 560210 580444 591586 655340 692044 713062 725555 781340 842731 865055 992372 1015777 1018660 1120420 1160888 1183172 1211077 1240465 1310680 1384088 1426124 1451110 1478965 1562680 1685462 1730110 1736651 1782655 1984744 2031554 2037320 2070551 2240840 2366344 2422154 2480930 2852248 2902220 2957930 3370924 3460220 3473302 3565310 4063108 4141102 4213655 4844308 4961860 5078885 5363341 5804440 5899117 5915860 6055385 6741848 6920440 6946604 7130620 7690883 8126216 8282204 8427310 8683255 9169583 9688616 9923720 10157770 10352755 10726682 11798234 11831720 12110770 13893208 14261240 15381766 16564408 16854620 17366510 18339166 20315540 20705510 21453364 23596468 24221540 26124661 26816705 29495585 30763532 33709240 34733020 36678332 37543387 38454415 40631080 41411020 42906728 44664743 45847915 47192936 48443080 52249322 53633410 53836181 58991170 61527064 64187081 69466040 73356664 75086774 76908830 82822040 89329486 91695830 104498644 107266820 107672362 117982340 128374162 130623305 150173548 153817660 178658972 182872627 183391660 187716935 208997288 214533640 215344724 223323715 235964680 256748324 261246610 269180905 284257073 300347096 307635320 312653201 320935405 357317944 365745254 366783320 375433870 430689448 446647430 513496648 522493220 538361810 568514146 625306402 641870810 731490508 750867740 809864491 893294860 914363135 1044986440 1076723620 1137028292 1250612804 1283741620 1384607033 1421285365 1462981016 1501735480 1563266005 1619728982 1786589720 1828726270 1989799511 2153447240 2274056584 2501225608 2567483240 2769214066 2842570730 3126532010 3239457964 3657452540 3979599022 4049322455 5538428132 5669051437 5685141460 6253064020 6478915928 6923035165 7314905080 7959198044 8098644910 9692249231 9948997555 11076856264 11338102874 11370282920 12506128040 13846070330 15918396088 16197289820 19384498462 19897995110 22676205748 27692140660 28345257185 32394579640 38768996924 39795990220 42922818023 45352411496 48461246155 55384281320 56690514370 77537993848 79591980440 85845636046 96922492310 113381028740 171691272092 193844984620 214614090115 226762057480 300459726161 343382544184 387689969240 429228180230 600919452322 858456360460 1201838904644 1502298630805 1716912720920 2403677809288 3004597261610 6009194523220 12018389046440
- Sum of all divisors σ(n): 32757362357760
- Sum of proper divisors (its aliquot sum) s(n): 20738973311320
- 12018389046440 is an abundant number, because the sum of its proper divisors (20738973311320) is greater than itself. Its abundance is 8720584264880
Bases of 12018389046440
- Binary: 101011101110001111111100111101010100101010002
- Hexadecimal: 0xAEE3FCF54A8
- Base-36: 49D66J6AW
Squares and roots of 12018389046440
- 12018389046440 squared (120183890464402) is 144441675271588972476673600
- 12018389046440 cubed (120183890464403) is 1735956247933508318947548632647121984000
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The
square root of 12018389046440 is 3466754.8292949705 -
The
cube root of 12018389046440 is 22905.9734399131
Scales and comparisons
How big is 12018389046440?- 12,018,389,046,440 seconds is equal to 382,147 years, 31 weeks, 1 hour, 47 minutes, 20 seconds.
-
To count from 1 to 12,018,389,046,440 would take you about nine hundred fifty-five thousand, three hundred sixty-eight 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 12018389046440 cubic inches would be around 1908.8 feet tall.
Recreational maths with 12018389046440
- 12018389046440 backwards is 04464098381021
- The number of decimal digits it has is: 14
- The sum of 12018389046440's digits is 50
- More coming soon!
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