12438893601970
12,438,893,601,970 is an even composite number composed of seven prime numbers multiplied together.
12438893601970 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 12438893601970:
2 × 5 × 114 × 19 × 127 × 137 × 257
(2 × 5 × 11 × 11 × 11 × 11 × 19 × 127 × 137 × 257)See below for interesting mathematical facts about the number 12438893601970 from the Numbermatics database.
Names of 12438893601970
- Cardinal: 12438893601970 can be written as Twelve trillion, four hundred thirty-eight billion, eight hundred ninety-three million, six hundred one thousand, nine hundred seventy.
Scientific notation
- Scientific notation: 1.243889360197 × 1013
Factors of 12438893601970
Divisors of 12438893601970
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 5 10 11 19 22 38 55 95 110 121 127 137 190 209 242 254 257 274 418 514 605 635 685 1045 1210 1270 1285 1331 1370 1397 1507 2090 2299 2413 2570 2603 2662 2794 2827 3014 4598 4826 4883 5206 5654 6655 6985 7535 9766 11495 12065 13015 13310 13970 14135 14641 15070 15367 16577 17399 22990 24130 24415 25289 26030 26543 28270 28633 29282 30734 31097 32639 33154 34798 35209 48830 50578 53086 53713 57266 62194 65278 70418 73205 76835 82885 86995 107426 126445 132715 143165 146410 153670 155485 163195 165770 169037 173990 176045 182347 191389 252890 265430 268565 278179 286330 291973 310970 314963 326390 330581 338074 342067 352090 359029 364694 382778 387299 537130 556358 583946 590843 620141 629926 661162 668971 684134 718058 774598 845185 911735 956945 1181686 1240282 1337942 1390895 1459865 1574815 1652905 1690370 1710335 1795145 1823470 1859407 1913890 1936495 2005817 2105279 2781790 2919730 2954215 3100705 3149630 3211703 3305810 3344855 3420670 3464593 3590290 3636391 3718814 3762737 3872990 3949319 4011634 4210558 4260289 4471543 5908430 6201410 6423406 6499273 6689710 6821551 6929186 7272782 7358681 7525474 7898638 8520578 8943086 9297035 10029085 10526395 12998546 13643102 14717362 16058515 17322965 18181955 18594070 18813685 19746595 20058170 21052790 21301445 22357715 23158069 32117030 32496365 34107755 34645930 35328733 36363910 36793405 37627370 38110523 39493190 40000301 42602890 43442509 44715430 46316138 46863179 49186973 64992730 68215510 70657466 71492003 73586810 75037061 76221046 80000602 80945491 84959317 86885018 93726358 98373946 115790345 142984006 150074122 161890982 169918634 176643665 190552615 200001505 217212545 231580690 234315895 245934865 254738759 353287330 357460015 375185305 381105230 400003010 404727455 424796585 434425090 440003311 468631790 477867599 491869730 509477518 515494969 541056703 714920030 750370610 809454910 825407671 849593170 880006622 890400401 934552487 955735198 1030989938 1082113406 1273693795 1650815342 1780800802 1869104974 2200016555 2389337995 2547387590 2577474845 2705283515 4127038355 4400033110 4452002005 4672762435 4778675990 4840036421 5154949690 5410567030 5951623733 8254076710 8904004010 9079484381 9345524870 9680072842 9794404411 10280077357 11903247466 18158968762 19588808822 20560154714 24200182105 29758118665 45397421905 48400364210 48972022055 51400386785 59516237330 65467861063 90794843810 97944044110 102800773570 113080850927 130935722126 226161701854 327339305315 565404254635 654678610630 1130808509270 1243889360197 2487778720394 6219446800985 12438893601970
- Sum of all divisors σ(n): 26422383513600
- Sum of proper divisors (its aliquot sum) s(n): 13983489911630
- 12438893601970 is an abundant number, because the sum of its proper divisors (13983489911630) is greater than itself. Its abundance is 1544596309660
Bases of 12438893601970
- Binary: 101101010000001001111101010110100100101100102
- Hexadecimal: 0xB5027D5A4B2
- Base-36: 4EQCK35WY
Squares and roots of 12438893601970
- 12438893601970 squared (124388936019702) is 154726074041130200787880900
- 12438893601970 cubed (124388936019703) is 1924621172448150957208113180124365373000
-
The
square root of 12438893601970 is 3526881.5690309195 -
The
cube root of 12438893601970 is 23170.0649398597
Scales and comparisons
How big is 12438893601970?- 12,438,893,601,970 seconds is equal to 395,518 years, 17 weeks, 4 days, 22 hours, 46 minutes, 10 seconds.
-
To count from 1 to 12,438,893,601,970 would take you about nine hundred eighty-eight thousand, seven hundred ninety-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 12438893601970 cubic inches would be around 1930.8 feet tall.
Recreational maths with 12438893601970
- 12438893601970 backwards is 07910639883421
- The number of decimal digits it has is: 14
- The sum of 12438893601970's digits is 61
- More coming soon!
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The information we have on file for 12438893601970 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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