31386420000
31,386,420,000 is an even composite number composed of six prime numbers multiplied together.
31386420000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 31386420000:
25 × 33 × 54 × 13 × 17 × 263
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 17 × 263)See below for interesting mathematical facts about the number 31386420000 from the Numbermatics database.
Names of 31386420000
- Cardinal: 31386420000 can be written as Thirty-one billion, three hundred eighty-six million, four hundred twenty thousand.
Scientific notation
- Scientific notation: 3.138642 × 1010
Factors of 31386420000
Divisors of 31386420000
- Number of divisors d(n): 960
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 25 26 27 30 32 34 36 39 40 45 48 50 51 52 54 60 65 68 72 75 78 80 85 90 96 100 102 104 108 117 120 125 130 135 136 144 150 153 156 160 170 180 195 200 204 208 216 221 225 234 240 250 255 260 263 270 272 288 300 306 312 325 340 351 360 375 390 400 408 416 425 432 442 450 459 468 480 500 510 520 526 540 544 585 600 612 624 625 650 663 675 680 702 720 750 765 780 789 800 816 850 864 884 900 918 936 975 1000 1020 1040 1052 1080 1105 1125 1170 1200 1224 1248 1250 1275 1300 1315 1326 1350 1360 1404 1440 1500 1530 1560 1578 1625 1632 1700 1755 1768 1800 1836 1872 1875 1950 1989 2000 2040 2080 2104 2125 2160 2210 2250 2295 2340 2367 2400 2448 2500 2550 2600 2630 2652 2700 2720 2808 2925 3000 3060 3120 3156 3250 3315 3375 3400 3419 3510 3536 3600 3672 3744 3750 3825 3900 3945 3978 4000 4080 4208 4250 4320 4420 4471 4500 4590 4680 4734 4875 4896 5000 5100 5200 5260 5304 5400 5525 5616 5625 5850 5967 6000 6120 6240 6312 6375 6500 6575 6630 6750 6800 6838 7020 7072 7101 7200 7344 7500 7650 7800 7890 7956 8125 8160 8416 8500 8775 8840 8942 9000 9180 9360 9468 9750 9945 10000 10200 10257 10400 10520 10608 10625 10800 11050 11232 11250 11475 11700 11835 11934 12000 12240 12624 12750 13000 13150 13260 13413 13500 13600 13676 14040 14202 14625 14688 15000 15300 15600 15780 15912 16250 16575 16875 17000 17095 17550 17680 17884 18000 18360 18720 18936 19125 19500 19725 19890 20000 20400 20514 21040 21216 21250 21600 22100 22355 22500 22950 23400 23670 23868 24375 24480 25248 25500 26000 26300 26520 26826 27000 27352 27625 28080 28404 29250 29835 30000 30600 30771 31200 31560 31824 31875 32500 32875 33150 33750 34000 34190 35100 35360 35505 35768 36000 36720 37872 38250 39000 39450 39780 40239 40800 41028 42080 42500 43875 44200 44710 45000 45900 46800 47340 47736 48750 49725 51000 51285 52000 52600 53040 53652 54000 54704 55250 56160 56808 57375 58123 58500 59175 59670 60000 61200 61542 63120 63648 63750 65000 65750 66300 67065 67500 68000 68380 70200 71010 71536 73125 73440 75744 76500 78000 78900 79560 80478 82056 82875 85000 85475 87750 88400 89420 90000 91800 92313 93600 94680 95472 95625 97500 98625 99450 102000 102570 105200 106080 107304 108000 109408 110500 111775 113616 114750 116246 117000 118350 119340 120717 122400 123084 126240 127500 130000 131500 132600 134130 135000 136760 138125 140400 142020 143072 146250 149175 153000 153855 156000 157800 159120 160956 164112 164375 165750 170000 170950 174369 175500 176800 177525 178840 180000 183600 184626 189360 190944 191250 195000 197250 198900 201195 204000 205140 210400 214608 219375 221000 223550 227232 229500 232492 234000 236700 238680 241434 246168 248625 255000 256425 260000 263000 265200 268260 270000 273520 276250 280800 284040 286875 290615 292500 295875 298350 306000 307710 315600 318240 321912 328224 328750 331500 335325 340000 341900 348738 351000 355050 357680 367200 369252 378720 382500 390000 394500 397800 402390 410280 414375 427375 429216 438750 442000 447100 459000 461565 464984 468000 473400 477360 482868 492336 493125 497250 510000 512850 523107 526000 530400 536520 540000 547040 552500 558875 568080 573750 581230 585000 591750 596700 603585 612000 615420 631200 643824 657500 663000 670650 683800 697476 702000 710100 715360 738504 745875 765000 769275 780000 789000 795600 804780 820560 828750 854750 871845 877500 884000 887625 894200 918000 923130 929968 946800 954720 965736 984672 986250 994500 1005975 1020000 1025700 1046214 1052000 1073040 1105000 1117750 1136160 1147500 1162460 1170000 1183500 1193400 1207170 1230840 1243125 1282125 1287648 1315000 1326000 1341300 1367600 1394952 1404000 1420200 1453075 1477008 1479375 1491750 1530000 1538550 1569321 1578000 1591200 1609560 1641120 1657500 1676625 1709500 1743690 1755000 1775250 1788400 1836000 1846260 1859936 1893600 1931472 1972500 1989000 2011950 2051400 2092428 2136875 2146080 2210000 2235500 2295000 2307825 2324920 2340000 2367000 2386800 2414340 2461680 2486250 2564250 2615535 2630000 2652000 2682600 2735200 2789904 2794375 2840400 2906150 2954016 2958750 2983500 3017925 3060000 3077100 3138642 3156000 3219120 3315000 3353250 3419000 3487380 3510000 3550500 3576800 3692520 3729375 3846375 3862944 3945000 3978000 4023900 4102800 4184856 4273750 4359225 4420000 4438125 4471000 4590000 4615650 4649840 4734000 4773600 4828680 4923360 4972500 5029875 5128500 5231070 5260000 5365200 5579808 5588750 5680800 5812300 5917500 5967000 6035850 6154200 6277284 6410625 6438240 6630000 6706500 6838000 6974760 7020000 7101000 7265375 7385040 7458750 7692750 7846605 7890000 7956000 8047800 8205600 8369712 8383125 8547500 8718450 8876250 8942000 9180000 9231300 9299680 9468000 9657360 9945000 10059750 10257000 10462140 10730400 11177500 11539125 11624600 11835000 11934000 12071700 12308400 12554568 12821250 13077675 13260000 13413000 13676000 13949520 14202000 14530750 14770080 14917500 15089625 15385500 15693210 15780000 16095600 16739424 16766250 17095000 17436900 17752500 17884000 18462600 19231875 19314720 19890000 20119500 20514000 20924280 21796125 22355000 23078250 23249200 23670000 23868000 24143400 24616800 25109136 25149375 25642500 26155350 26826000 27899040 28404000 29061500 29835000 30179250 30771000 31386420 32191200 33532500 34190000 34873800 35505000 36326875 36925200 38463750 39233025 39780000 40239000 41028000 41848560 43592250 44710000 46156500 46498400 47340000 48286800 50218272 50298750 51285000 52310700 53652000 57695625 58123000 59670000 60358500 61542000 62772840 65388375 67065000 68380000 69747600 71010000 72653750 73850400 75448125 76927500 78466050 80478000 83697120 87184500 89420000 92313000 96573600 100597500 102570000 104621400 108980625 115391250 116246000 119340000 120717000 123084000 125545680 130776750 134130000 139495200 142020000 145307500 150896250 153855000 156932100 160956000 174369000 184626000 196165125 201195000 205140000 209242800 217961250 230782500 232492000 241434000 251091360 261553500 268260000 290615000 301792500 307710000 313864200 326941875 348738000 369252000 392330250 402390000 418485600 435922500 461565000 482868000 523107000 581230000 603585000 615420000 627728400 653883750 697476000 784660500 804780000 871845000 923130000 980825625 1046214000 1162460000 1207170000 1255456800 1307767500 1569321000 1743690000 1846260000 1961651250 2092428000 2414340000 2615535000 3138642000 3487380000 3923302500 5231070000 6277284000 7846605000 10462140000 15693210000 31386420000
- Sum of all divisors σ(n): 130935087360
- Sum of proper divisors (its aliquot sum) s(n): 99548667360
- 31386420000 is an abundant number, because the sum of its proper divisors (99548667360) is greater than itself. Its abundance is 68162247360
Bases of 31386420000
- Binary: 111010011101100011011000011001000002
- Hexadecimal: 0x74EC6C320
- Base-36: EF2NWO0
Squares and roots of 31386420000
- 31386420000 squared (313864200002) is 985107360416400000000
- 31386420000 cubed (313864200003) is 30918993359120505288000000000000
-
The
square root of 31386420000 is 177162.1291359979 -
The
cube root of 31386420000 is 3154.3793961003
Scales and comparisons
How big is 31386420000?- 31,386,420,000 seconds is equal to 997 years, 51 weeks, 3 days, 18 hours.
-
To count from 1 to 31,386,420,000 would take you about one thousand, nine 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 31386420000 cubic inches would be around 262.9 feet tall.
Recreational maths with 31386420000
- 31386420000 backwards is 00002468313
- 31386420000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31386420000's digits is 27
- More coming soon!
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The information we have on file for 31386420000 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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