2143942772160
2,143,942,772,160 is an even composite number composed of seven prime numbers multiplied together.
2143942772160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 2143942772160:
26 × 3 × 5 × 7 × 101 × 131 × 24113
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 101 × 131 × 24113)See below for interesting mathematical facts about the number 2143942772160 from the Numbermatics database.
Names of 2143942772160
- Cardinal: 2143942772160 can be written as Two trillion, one hundred forty-three billion, nine hundred forty-two million, seven hundred seventy-two thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.14394277216 × 1012
Factors of 2143942772160
Divisors of 2143942772160
- Number of divisors d(n): 448
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 101 105 112 120 131 140 160 168 192 202 210 224 240 262 280 303 320 336 393 404 420 448 480 505 524 560 606 655 672 707 786 808 840 917 960 1010 1048 1120 1212 1310 1344 1414 1515 1572 1616 1680 1834 1965 2020 2096 2121 2240 2424 2620 2751 2828 3030 3144 3232 3360 3535 3668 3930 4040 4192 4242 4585 4848 5240 5502 5656 6060 6288 6464 6720 7070 7336 7860 8080 8384 8484 9170 9696 10480 10605 11004 11312 12120 12576 13231 13755 14140 14672 15720 16160 16968 18340 19392 20960 21210 22008 22624 24113 24240 25152 26462 27510 28280 29344 31440 32320 33936 36680 39693 41920 42420 44016 45248 48226 48480 52924 55020 56560 58688 62880 66155 67872 72339 73360 79386 84840 88032 92617 96452 96960 105848 110040 113120 120565 125760 132310 135744 144678 146720 158772 168791 169680 176064 185234 192904 198465 211696 220080 226240 241130 264620 277851 289356 293440 317544 337582 339360 361695 370468 385808 396930 423392 440160 463085 482260 506373 529240 555702 578712 635088 675164 678720 723390 740936 771616 793860 843955 846784 880320 926170 964520 1012746 1058480 1111404 1157424 1270176 1350328 1389255 1446780 1481872 1543232 1587720 1687910 1852340 1929040 2025492 2116960 2222808 2314848 2435413 2531865 2540352 2700656 2778510 2893560 2963744 3158803 3175440 3375820 3704680 3858080 4050984 4233920 4445616 4629696 4870826 5063730 5401312 5557020 5787120 5927488 6317606 6350880 6751640 7306239 7409360 7716160 8101968 8891232 9476409 9741652 10127460 10802624 11114040 11574240 12177065 12635212 12701760 13503280 14612478 14818720 15794015 16203936 17047891 17782464 18952818 19483304 20254920 22111621 22228080 23148480 24354130 25270424 27006560 29224956 29637440 31588030 32407872 34095782 36531195 37905636 38966608 40509840 44223242 44456160 47382045 48708260 50540848 51143673 54013120 58449912 63176060 66334863 68191564 73062390 75811272 77933216 81019680 85239455 88446484 88912320 94764090 97416520 101081696 102287346 110558105 116899824 126352120 132669726 136383128 146124780 151622544 155866432 162039360 170478910 176892968 189528180 194833040 202163392 204574692 221116210 233799648 252704240 255718365 265339452 272766256 292249560 303245088 319039103 331674315 340957820 353785936 379056360 389666080 409149384 442232420 467599296 505408480 511436730 530678904 545532512 584499120 606490176 638078206 663348630 681915640 707571872 758112720 779332160 818298768 884464840 957117309 1010816960 1022873460 1061357808 1091065024 1168998240 1276156412 1326697260 1363831280 1415143744 1516225440 1595195515 1636597536 1768929680 1914234618 2045746920 2122715616 2233273721 2337996480 2552312824 2653394520 2727662560 3032450880 3190391030 3273195072 3537859360 3828469236 4091493840 4245431232 4466547442 4785586545 5104625648 5306789040 5455325120 6380782060 6699821163 7075718720 7656938472 8182987680 8933094884 9571173090 10209251296 10613578080 11166368605 12761564120 13399642326 15313876944 16365975360 17866189768 19142346180 20418502592 21227156160 22332737210 25523128240 26799284652 30627753888 33499105815 35732379536 38284692360 44665474420 51046256480 53598569304 61255507776 66998211630 71464759072 76569384720 89330948840 102092512960 107197138608 133996423260 142929518144 153138769440 178661897680 214394277216 267992846520 306277538880 357323795360 428788554432 535985693040 714647590720 1071971386080 2143942772160
- Sum of all divisors σ(n): 7916775128064
- Sum of proper divisors (its aliquot sum) s(n): 5772832355904
- 2143942772160 is an abundant number, because the sum of its proper divisors (5772832355904) is greater than itself. Its abundance is 3628889583744
Bases of 2143942772160
- Binary: 111110011001011001111001010000101110000002
- Hexadecimal: 0x1F32CF285C0
- Base-36: RCWW66DC
Squares and roots of 2143942772160
- 2143942772160 squared (21439427721602) is 4596490610297105671065600
- 2143942772160 cubed (21439427721603) is 9854612821247786973648839565213696000
-
The
square root of 2143942772160 is 1464220.8754692715 -
The
cube root of 2143942772160 is 12894.4967254717
Scales and comparisons
How big is 2143942772160?- 2,143,942,772,160 seconds is equal to 68,170 years, 38 weeks, 6 days, 10 hours, 56 minutes.
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To count from 1 to 2,143,942,772,160 would take you about one hundred seventy thousand, four hundred twenty-six 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 2143942772160 cubic inches would be around 1074.5 feet tall.
Recreational maths with 2143942772160
- 2143942772160 backwards is 0612772493412
- 2143942772160 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2143942772160's digits is 48
- More coming soon!
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