1312128138720
1,312,128,138,720 is an even composite number composed of seven prime numbers multiplied together.
1312128138720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1312128138720:
25 × 3 × 5 × 72 × 17 × 1132 × 257
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 17 × 113 × 113 × 257)See below for interesting mathematical facts about the number 1312128138720 from the Numbermatics database.
Names of 1312128138720
- Cardinal: 1312128138720 can be written as One trillion, three hundred twelve billion, one hundred twenty-eight million, one hundred thirty-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.31212813872 × 1012
Factors of 1312128138720
Divisors of 1312128138720
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 42 48 49 51 56 60 68 70 80 84 85 96 98 102 105 112 113 119 120 136 140 147 160 168 170 196 204 210 224 226 238 240 245 255 257 272 280 294 336 339 340 357 392 408 420 452 476 480 490 510 514 544 560 565 588 595 672 678 680 714 735 771 784 791 816 833 840 904 952 980 1020 1028 1120 1130 1176 1190 1285 1356 1360 1428 1470 1542 1568 1582 1632 1666 1680 1695 1785 1799 1808 1904 1921 1960 2040 2056 2260 2352 2373 2380 2499 2570 2712 2720 2856 2940 3084 3164 3332 3360 3390 3570 3598 3616 3808 3842 3855 3920 3955 4080 4112 4165 4369 4520 4704 4746 4760 4998 5140 5397 5424 5537 5712 5763 5880 6168 6328 6664 6780 7140 7196 7684 7710 7840 7910 8160 8224 8330 8738 8995 9040 9492 9520 9605 9996 10280 10794 10848 11074 11424 11526 11760 11865 12336 12495 12593 12656 12769 13107 13328 13447 13560 14280 14392 15368 15420 15820 16611 16660 17476 17990 18080 18984 19040 19210 19992 20560 21588 21845 22148 23052 23520 23730 24672 24990 25186 25312 25538 26214 26656 26894 26985 27120 27685 28560 28784 28815 29041 30583 30736 30840 31640 33222 33320 34952 35980 37779 37968 38307 38420 39984 40341 41120 43176 43690 44296 46104 47460 49980 50372 51076 52428 53788 53970 54240 55370 57120 57568 57630 58082 61166 61472 61680 62965 63280 63845 65535 66444 66640 67235 69904 71960 75558 75936 76614 76840 79968 80682 83055 86352 87123 87380 88592 89383 91749 92208 94129 94920 99960 100744 102152 104856 107576 107940 110740 115260 116164 122332 123360 125930 126560 127690 131070 132888 133280 134470 139808 143920 145205 151116 152915 153228 153680 161364 166110 172704 174246 174760 177184 178766 183498 184416 188258 188895 189840 191535 199920 201488 201705 203287 204304 209712 214081 215152 215880 217073 221480 230520 232328 244664 251860 255380 262140 265776 268149 268940 282387 287840 290410 302232 305830 306456 307360 322728 332220 348492 349520 357532 366996 376516 377790 379680 383070 399840 402976 403410 406574 408608 419424 428162 430304 431760 434146 435615 442960 446915 458745 461040 464656 470645 489328 493697 503720 510760 524280 531552 536298 537880 564774 580820 604464 609861 611660 612912 625681 642243 645456 651219 664440 696984 699040 715064 733992 753032 755580 766140 806820 813148 856324 863520 868292 871230 885920 893830 917490 922080 929312 941290 978656 987394 1007440 1016435 1021520 1048560 1070405 1072596 1075760 1085365 1129548 1161640 1208928 1219722 1223320 1225824 1251362 1284486 1290912 1302438 1328880 1340745 1393968 1411935 1423009 1430128 1467984 1481091 1506064 1511160 1519511 1532280 1613640 1626296 1712648 1736584 1742460 1787660 1834980 1877043 1882580 1974788 2014880 2032870 2043040 2097120 2140810 2145192 2151520 2170730 2259096 2323280 2439444 2446640 2468485 2502724 2568972 2604876 2657760 2681490 2787936 2823870 2846018 2860256 2935968 2962182 3012128 3022320 3039022 3049305 3064560 3128405 3211215 3227280 3252592 3256095 3281633 3425296 3455879 3473168 3484920 3575320 3669960 3754086 3765160 3949576 4065740 4269027 4281620 4290384 4341460 4518192 4558533 4646560 4878888 4893280 4936970 5005448 5137944 5209752 5362980 5647740 5692036 5924364 6044640 6078044 6098610 6129120 6256810 6422430 6454560 6505184 6512190 6563266 6850592 6911758 6946336 6969840 7115045 7150640 7339920 7405455 7508172 7530320 7597555 7899152 8131480 8538054 8563240 8580768 8682920 9036384 9117066 9385215 9757776 9844899 9873940 10010896 10275888 10367637 10419504 10636577 10725960 11295480 11384072 11848728 12156088 12197220 12513620 12844860 13024380 13126532 13823516 13939680 14230090 14301280 14679840 14810910 15016344 15060640 15195110 15798304 16262960 16408165 17076108 17126480 17279395 17365840 18234132 18770430 19515552 19689798 19747880 20021792 20551776 20735274 20839008 21273154 21345135 21451920 22590960 22768144 22792665 22971431 23697456 24191153 24312176 24394440 25027240 25689720 26048760 26253064 27647032 28460180 29621820 30032688 30390220 31909731 32525920 32816330 34152216 34252960 34558790 34731680 36468264 37540860 39379596 39495760 41470548 42546308 42690270 42903840 45181920 45536288 45585330 45942862 47394912 48382306 48624352 48788880 49224495 50054480 51379440 51838185 52097520 52506128 53182885 55294064 55787761 56920360 59243640 60065376 60780440 63819462 65632660 68304432 68914293 69117580 72573459 72936528 75081720 78759192 78991520 82941096 85092616 85380540 91170660 91885724 96764612 97577760 98448990 100108960 102758880 103676370 104195040 105012256 106365770 110588128 111575522 113840720 114857155 118487280 120955765 121560880 127638924 131265320 136608864 137828586 138235160 145146918 145873056 150163440 157518384 159548655 160800017 165882192 167363283 170185232 170761080 182341320 183771448 193529224 196897980 207352740 212731540 223151044 227681440 229714310 236974560 241911530 243121760 255277848 262530640 275657172 276470320 278938805 290293836 300326880 315036768 319097310 321600034 331764384 334726566 340370464 341522160 344571465 362867295 364682640 367542896 387058448 390514327 393795960 414705480 425463080 446302088 459428620 482400051 483823060 510555696 525061280 551314344 552940640 557877610 580587672 638194620 643200068 669453132 683044320 689142930 725734590 729365280 735085792 774116896 781028654 787591920 804000085 829410960 836816415 850926160 892604176 918857240 964800102 967646120 1021111392 1102628688 1115755220 1161175344 1171542981 1276389240 1286400136 1338906264 1378285860 1451469180 1562057308 1575183840 1608000170 1658821920 1673632830 1701852320 1785208352 1837714480 1929600204 1935292240 1952571635 2205257376 2231510440 2322350688 2343085962 2412000255 2552778480 2572800272 2677812528 2733600289 2756571720 2902938360 3124114616 3216000340 3347265660 3675428960 3859200408 3870584480 3905143270 4463020880 4686171924 4824000510 5105556960 5145600544 5355625056 5467200578 5513143440 5805876720 5857714905 6248229232 6432000680 6694531320 7718400816 7810286540 8200800867 8926041760 9372343848 9648001020 10934401156 11026286880 11611753440 11715429810 12496458464 12864001360 13389062640 13668001445 15436801632 15620573080 16401601734 18744687696 19296002040 21868802312 23430859620 25728002720 26778125280 27336002890 31241146160 32803203468 37489375392 38592004080 41004004335 43737604624 46861719240 54672005780 62482292320 65606406936 77184008160 82008008670 87475209248 93723438480 109344011560 131212813872 164016017340 187446876960 218688023120 262425627744 328032034680 437376046240 656064069360 1312128138720
- Sum of all divisors σ(n): 5156272543968
- Sum of proper divisors (its aliquot sum) s(n): 3844144405248
- 1312128138720 is an abundant number, because the sum of its proper divisors (3844144405248) is greater than itself. Its abundance is 2532016266528
Bases of 1312128138720
- Binary: 100110001100000001110111001111101111000002
- Hexadecimal: 0x13180EE7DE0
- Base-36: GQS77RHC
Squares and roots of 1312128138720
- 1312128138720 squared (13121281387202) is 1721680252420811563238400
- 1312128138720 cubed (13121281387203) is 2259065105079899250663855367630848000
-
The
square root of 1312128138720 is 1145481.6186739969 -
The
cube root of 1312128138720 is 10947.7637370713
Scales and comparisons
How big is 1312128138720?- 1,312,128,138,720 seconds is equal to 41,721 years, 32 weeks, 6 hours, 32 minutes.
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To count from 1 to 1,312,128,138,720 would take you about one hundred four thousand, three hundred four 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 1312128138720 cubic inches would be around 912.3 feet tall.
Recreational maths with 1312128138720
- 1312128138720 backwards is 0278318212131
- The number of decimal digits it has is: 13
- The sum of 1312128138720's digits is 39
- More coming soon!
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The information we have on file for 1312128138720 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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