12981591000
12,981,591,000 is an even composite number composed of seven prime numbers multiplied together.
12981591000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 12981591000:
23 × 32 × 53 × 7 × 172 × 23 × 31
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 17 × 17 × 23 × 31)See below for interesting mathematical facts about the number 12981591000 from the Numbermatics database.
Names of 12981591000
- Cardinal: 12981591000 can be written as Twelve billion, nine hundred eighty-one million, five hundred ninety-one thousand.
Scientific notation
- Scientific notation: 1.2981591 × 1010
Factors of 12981591000
Divisors of 12981591000
- Number of divisors d(n): 1152
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 23 24 25 28 30 31 34 35 36 40 42 45 46 50 51 56 60 62 63 68 69 70 72 75 84 85 90 92 93 100 102 105 115 119 120 124 125 126 136 138 140 150 153 155 161 168 170 175 180 184 186 200 204 207 210 217 225 230 238 248 250 252 255 276 279 280 289 300 306 310 315 322 340 345 350 357 360 372 375 391 408 414 420 425 434 450 460 465 476 483 500 504 510 525 527 552 558 575 578 595 600 612 620 630 644 651 680 690 700 713 714 744 750 765 775 782 805 828 840 850 867 868 875 900 920 930 952 966 1000 1020 1035 1050 1054 1071 1085 1116 1125 1150 1156 1173 1190 1224 1240 1260 1275 1288 1302 1380 1395 1400 1426 1428 1445 1449 1500 1530 1550 1564 1575 1581 1610 1656 1700 1725 1734 1736 1750 1785 1800 1860 1932 1953 1955 2023 2040 2070 2100 2108 2125 2139 2142 2170 2232 2250 2300 2312 2325 2346 2380 2415 2520 2550 2601 2604 2625 2635 2737 2760 2790 2852 2856 2875 2890 2898 2975 3000 3060 3100 3128 3150 3162 3220 3255 3400 3450 3468 3500 3519 3565 3570 3689 3720 3825 3864 3875 3906 3910 4025 4046 4140 4200 4216 4250 4278 4284 4335 4340 4500 4600 4650 4692 4743 4760 4830 4991 5100 5175 5202 5208 5250 5270 5355 5425 5474 5580 5704 5750 5780 5796 5865 5950 6069 6120 6200 6300 6324 6375 6417 6440 6510 6647 6900 6936 6975 7000 7038 7130 7140 7225 7245 7378 7650 7750 7812 7820 7875 7905 8050 8092 8211 8280 8500 8556 8568 8625 8670 8680 8925 8959 9000 9300 9384 9486 9660 9765 9775 9982 10115 10200 10350 10404 10500 10540 10695 10710 10850 10948 11067 11160 11500 11560 11592 11625 11730 11900 12075 12121 12138 12600 12648 12750 12834 13005 13020 13175 13294 13685 13800 13950 14076 14260 14280 14450 14490 14756 14875 14973 15300 15500 15624 15640 15750 15810 16100 16184 16275 16422 17000 17112 17250 17340 17595 17825 17850 17918 18207 18445 18600 18972 19125 19320 19530 19550 19941 19964 20125 20230 20700 20808 21000 21080 21390 21420 21675 21700 21896 22134 23000 23250 23460 23715 23800 24150 24242 24276 24633 24955 25500 25668 25875 26010 26040 26350 26588 26775 26877 27125 27370 27900 28152 28520 28900 28980 29325 29512 29750 29946 30345 30600 31000 31500 31620 32085 32200 32550 32844 33201 33235 34500 34680 34875 35190 35650 35700 35836 36125 36225 36363 36414 36890 37944 38250 39060 39100 39525 39882 39928 40250 40460 41055 41400 42780 42840 43350 43400 44268 44625 44795 44919 46500 46529 46920 47430 48300 48484 48552 48825 48875 49266 49910 50575 51000 51336 51750 52020 52700 53176 53475 53550 53754 54250 54740 55335 55800 57800 57960 58650 59500 59823 59892 60375 60605 60690 62713 63000 63240 64170 65025 65100 65688 65875 66402 66470 68425 69000 69750 70380 71300 71400 71672 72250 72450 72726 72828 73780 74865 76500 78120 78200 79050 79764 80500 80631 80920 81375 82110 84847 85560 86700 87975 88536 89125 89250 89590 89838 91035 92225 93000 93058 94860 96600 96968 97650 97750 98532 99705 99820 101150 103500 104040 105400 106950 107100 107508 108375 108500 109089 109480 110670 117300 118575 119000 119646 119784 120750 121210 121380 123165 124775 125426 128340 130050 130200 131750 132804 132940 133875 134385 136850 139500 139587 140760 142600 144500 144900 145452 145656 146625 147560 149730 151725 153000 158100 159528 160425 161000 161262 162750 164220 166005 166175 169694 173400 175950 178250 178500 179180 179676 181125 181815 182070 184450 186116 188139 189720 195300 195500 197064 197625 199410 199640 202300 205275 206057 207000 213900 214200 215016 216750 217000 218178 221340 223975 224595 232645 234600 237150 239292 241500 242420 242760 244125 246330 249550 250852 252875 254541 256680 260100 263500 265608 265880 267375 267750 268770 273700 276675 279000 279174 289000 289800 290904 293250 299115 299460 303025 303450 313565 316200 320850 322524 325125 325500 328440 332010 332350 339388 342125 351900 356500 357000 358360 359352 362250 363630 364140 368900 372232 374325 376278 390600 391000 395250 398820 403155 404600 410550 412114 418761 424235 427800 433500 436356 439875 442680 447950 449190 455175 461125 465290 474300 478584 483000 484840 488250 492660 498525 499100 501704 505750 509082 520200 527000 534750 535500 537540 545445 547400 553350 558348 564417 586500 592875 598230 598920 606050 606900 615825 618171 623875 627130 641700 645048 650250 651000 664020 664700 671925 678776 684250 697935 703800 713000 724500 727260 728280 737800 748650 752556 758625 763623 790500 797640 802125 806310 821100 824228 830025 830875 837522 848470 867000 872712 879750 895900 898380 909075 910350 922250 930580 940695 948600 976500 985320 997050 998200 1011500 1018164 1026375 1030285 1069500 1071000 1075080 1090890 1106700 1116696 1119875 1122975 1128834 1163225 1173000 1185750 1196460 1212100 1213800 1231650 1236342 1247750 1254260 1272705 1283400 1300500 1328040 1329400 1343850 1368500 1383375 1395870 1442399 1449000 1454520 1495575 1497300 1505112 1515125 1517250 1527246 1567825 1581000 1604250 1612620 1642200 1648456 1660050 1661750 1675044 1696940 1759500 1791800 1796760 1818150 1820700 1844500 1854513 1861160 1871625 1881390 1953000 1994100 2015775 2023000 2036328 2052750 2060570 2093805 2121175 2139000 2181780 2213400 2239750 2245950 2257668 2275875 2326450 2371500 2392920 2424200 2463300 2472684 2492625 2495500 2508520 2545410 2601000 2687700 2727225 2737000 2766750 2791740 2822085 2884798 2991150 2994600 3030250 3034500 3054492 3079125 3090855 3135650 3208500 3225240 3320100 3323500 3350088 3359625 3393880 3489675 3519000 3636300 3641400 3689000 3709026 3743250 3762780 3818115 3988200 4031550 4105500 4121140 4150125 4187610 4242350 4327197 4363560 4479500 4491900 4515336 4545375 4551750 4652900 4703475 4743000 4926600 4945368 4985250 4991000 5090820 5151425 5375400 5454450 5533500 5583480 5614875 5644170 5769596 5816125 5982300 6060500 6069000 6108984 6158250 6181710 6271300 6363525 6417000 6640200 6647000 6719250 6979350 7211995 7272600 7418052 7477875 7486500 7525560 7636230 7839125 8063100 8211000 8242280 8300250 8375220 8484700 8654394 8959000 8983800 9090750 9103500 9272565 9305800 9406950 9970500 10078875 10181640 10302850 10469025 10605875 10908900 11067000 11229750 11288340 11539192 11632250 11964600 12121000 12316500 12363420 12542600 12727050 12981591 13438500 13636125 13958700 14110425 14423990 14836104 14955750 14973000 15272460 15454275 15678250 16126200 16600500 16750440 16969400 17308788 17448375 18181500 18207000 18545130 18813900 19090575 19941000 20157750 20605700 20938050 21211750 21635985 21817800 22459500 22576680 23264500 23517375 24633000 24726840 25454100 25757125 25963182 26877000 27272250 27917400 28220850 28847980 29911500 30544920 30908550 31356500 31817625 33201000 34617576 34896750 36059975 36363000 37090260 37627800 38181150 40315500 41211400 41876100 42423500 43271970 44919000 46362825 46529000 47034750 50908200 51514250 51926364 52345125 54544500 56441700 57695960 59823000 61817100 62713000 63635250 64907955 69793500 70552125 72119950 74180520 76362300 77271375 80631000 83752200 84847000 86543940 92725650 94069500 95452875 103028500 103852728 104690250 108179925 109089000 112883400 123634200 127270500 129815910 139587000 141104250 144239900 152724600 154542750 173087880 180299875 185451300 188139000 190905750 206057000 209380500 216359850 231814125 254541000 259631820 282208500 288479800 309085500 324539775 360599750 370902600 381811500 418761000 432719700 463628250 519263640 540899625 564417000 618171000 649079550 721199500 763623000 865439400 927256500 1081799250 1298159100 1442399000 1622698875 1854513000 2163598500 2596318200 3245397750 4327197000 6490795500 12981591000
- Sum of all divisors σ(n): 57378447360
- Sum of proper divisors (its aliquot sum) s(n): 44396856360
- 12981591000 is an abundant number, because the sum of its proper divisors (44396856360) is greater than itself. Its abundance is 31415265360
Bases of 12981591000
- Binary: 11000001011100001101011011110110002
- Hexadecimal: 0x305C35BD8
- Base-36: 5YOWJQ0
Squares and roots of 12981591000
- 12981591000 squared (129815910002) is 168521704891281000000
- 12981591000 cubed (129815910003) is 2187679847521309408071000000000
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The
square root of 12981591000 is 113936.7851047239 -
The
cube root of 12981591000 is 2350.2242731483
Scales and comparisons
How big is 12981591000?- 12,981,591,000 seconds is equal to 412 years, 40 weeks, 1 day, 21 hours, 30 minutes.
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To count from 1 to 12,981,591,000 would take you about eight hundred twenty-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 12981591000 cubic inches would be around 195.9 feet tall.
Recreational maths with 12981591000
- 12981591000 backwards is 00019518921
- 12981591000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12981591000's digits is 36
- More coming soon!
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The information we have on file for 12981591000 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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