1397948647680
1,397,948,647,680 is an even composite number composed of six prime numbers multiplied together.
1397948647680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 1397948647680:
28 × 34 × 5 × 13 × 412 × 617
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 41 × 41 × 617)See below for interesting mathematical facts about the number 1397948647680 from the Numbermatics database.
Names of 1397948647680
- Cardinal: 1397948647680 can be written as One trillion, three hundred ninety-seven billion, nine hundred forty-eight million, six hundred forty-seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.39794864768 × 1012
Factors of 1397948647680
Divisors of 1397948647680
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 41 45 48 52 54 60 64 65 72 78 80 81 82 90 96 104 108 117 120 123 128 130 135 144 156 160 162 164 180 192 195 205 208 216 234 240 246 256 260 270 288 312 320 324 328 351 360 369 384 390 405 410 416 432 468 480 492 520 533 540 576 585 615 617 624 640 648 656 702 720 738 768 780 810 820 832 864 936 960 984 1040 1053 1066 1080 1107 1152 1170 1230 1234 1248 1280 1296 1312 1404 1440 1476 1560 1599 1620 1640 1664 1681 1728 1755 1845 1851 1872 1920 1968 2080 2106 2132 2160 2214 2304 2340 2460 2468 2496 2592 2624 2665 2808 2880 2952 3085 3120 3198 3240 3280 3321 3328 3362 3456 3510 3690 3702 3744 3840 3936 4160 4212 4264 4320 4428 4680 4797 4920 4936 4992 5043 5184 5248 5265 5330 5535 5553 5616 5760 5904 6170 6240 6396 6480 6560 6642 6724 6912 7020 7380 7404 7488 7872 7995 8021 8320 8405 8424 8528 8640 8856 9255 9360 9594 9840 9872 9984 10086 10368 10496 10530 10660 11070 11106 11232 11520 11808 12340 12480 12792 12960 13120 13284 13448 14040 14391 14760 14808 14976 15129 15744 15990 16042 16605 16640 16659 16810 16848 17056 17280 17712 18510 18720 19188 19680 19744 20172 20736 21060 21320 21853 22140 22212 22464 23616 23985 24063 24680 24960 25215 25297 25584 25920 26240 26568 26896 27765 28080 28782 29520 29616 29952 30258 31488 31980 32084 33210 33318 33620 33696 34112 34560 35424 37020 37440 38376 39360 39488 40105 40344 42120 42640 43173 43706 44280 44424 44928 45387 47232 47970 48126 49360 49920 49977 50430 50594 51168 51840 52480 53136 53792 55530 56160 57564 59040 59232 60516 63960 64168 65559 66420 66636 67240 67392 68224 70848 71955 72189 74040 74880 75645 75891 76752 78720 78976 80210 80688 83295 84240 85280 86346 87412 88560 88848 89856 90774 94464 95940 96252 98720 99954 100860 101188 102336 103680 106272 107584 109265 111060 112320 115128 118080 118464 120315 121032 126485 127920 128336 131118 132840 133272 134480 134784 136161 136448 141696 143910 144378 148080 149760 151290 151782 153504 157440 157952 160420 161376 166590 168480 170560 172692 174824 177120 177696 181548 191880 192504 196677 197440 199908 201720 202376 204672 212544 215168 215865 216567 218530 222120 224640 226935 227673 230256 236160 236928 240630 242064 249885 252970 255840 256672 262236 265680 266544 268960 269568 272322 283392 287820 288756 296160 302580 303564 307008 320840 322752 327795 328861 333180 336960 341120 345384 349648 354240 355392 360945 363096 379455 383760 385008 393354 394880 399816 403440 404752 409344 425088 430336 431730 433134 437060 444240 449280 453870 455346 460512 472320 473856 481260 484128 499770 505940 511680 513344 524472 531360 533088 537920 544644 575640 577512 590031 592320 605160 607128 614016 641680 645504 649701 655590 657722 666360 673920 680805 682240 683019 690768 699296 708480 710784 721890 726192 758910 767520 770016 786708 789760 799632 806880 809504 850176 863460 866268 874120 888480 907740 910692 921024 962520 968256 983385 986583 999540 1011880 1023360 1026688 1037177 1048944 1062720 1066176 1075840 1082835 1089288 1138365 1151280 1155024 1180062 1184640 1210320 1214256 1228032 1283360 1291008 1299402 1311180 1315444 1332720 1347840 1361610 1366038 1381536 1398592 1416960 1421568 1443780 1452384 1517820 1535040 1540032 1573416 1599264 1613760 1619008 1644305 1726920 1732536 1748240 1770093 1776960 1815480 1821384 1842048 1925040 1936512 1966770 1973166 1999080 2023760 2046720 2049057 2053376 2074354 2097888 2125440 2132352 2151680 2165670 2178576 2276730 2302560 2310048 2360124 2369280 2420640 2428512 2566720 2598804 2622360 2630888 2665440 2723220 2732076 2763072 2797184 2887560 2904768 2950155 2959749 3035640 3070080 3080064 3111531 3146832 3198528 3227520 3238016 3248505 3288610 3415095 3453840 3465072 3496480 3540186 3553920 3630960 3642768 3684096 3850080 3873024 3933540 3946332 3998160 4047520 4098114 4148708 4195776 4250880 4264704 4331340 4357152 4553460 4605120 4620096 4720248 4841280 4857024 4932915 5133440 5185885 5197608 5244720 5261776 5330880 5446440 5464152 5526144 5594368 5775120 5809536 5900310 5919498 6071280 6140160 6160128 6223062 6293664 6397056 6455040 6476032 6497010 6577220 6830190 6907680 6930144 6992960 7080372 7107840 7261920 7285536 7700160 7867080 7892664 7996320 8095040 8196228 8297416 8391552 8662680 8714304 8850465 8879247 9106920 9210240 9240192 9334593 9440496 9682560 9714048 9865830 10245285 10266880 10371770 10395216 10489440 10523552 10661760 10892880 10928304 11052288 11550240 11619072 11800620 11838996 12142560 12446124 12587328 12794112 12994020 13154440 13483301 13660380 13815360 13860288 13985920 14160744 14523840 14571072 14798745 15400320 15557655 15734160 15785328 15992640 16190080 16392456 16594832 16783104 17325360 17428608 17700930 17758494 18213840 18420480 18480384 18669186 18880992 19365120 19428096 19731660 20490570 20743540 20790432 20978880 21047104 21323520 21785760 21856608 23100480 23601240 23677992 24285120 24892248 25174656 25988040 26308880 26637741 26966602 27320760 27630720 27720576 27971840 28003779 28321488 29047680 29142144 29597490 30800640 31115310 31468320 31570656 31985280 32380160 32784912 33189664 34650720 34857216 35401860 35516988 36427680 37338372 37761984 39463320 40449903 40981140 41487080 41580864 41957760 42094208 43571520 43713216 44396235 46200960 46672965 47202480 47355984 48570240 49784496 50349312 51976080 52617760 53275482 53933204 54641520 55261440 55441152 56007558 56642976 58095360 58284288 59194980 62230620 62936640 63141312 63970560 65569824 66379328 67416505 69301440 70803720 71033976 72855360 74676744 75523968 78926640 80899806 81962280 82974160 83161728 83915520 84011337 84188416 87143040 87426432 88792470 92401920 93345930 94404960 94711968 97140480 99568992 103952160 105235520 106550964 107866408 109283040 112015116 113285952 118389960 121349709 124461240 125873280 126282624 131139648 132758656 133188705 134833010 138602880 140018895 141607440 142067952 145710720 149353488 151047936 157853280 161799612 163924560 165948320 166323456 168022674 174286080 174852864 177584940 186691860 188809920 189423936 199137984 202249515 207904320 210471040 213101928 215732816 218566080 224030232 226571904 236779920 242699418 248922480 251746560 252565248 262279296 265517312 266377410 269666020 277205760 280037790 283214880 284135904 291421440 298706976 315706560 323599224 327849120 331896640 336045348 355169880 364049127 373383720 377619840 378847872 398275968 404499030 415808640 420056685 420942080 426203856 431465632 437132160 448060464 453143808 473559840 485398836 497844960 524558592 532754820 539332040 560075580 566429760 568271808 597413952 606748545 631413120 647198448 655698240 663793280 672090696 710339760 728098254 746767440 755239680 757695744 796551936 808998060 831617280 840113370 852407712 862931264 874264320 896120928 947119680 970797672 995689920 1065509640 1078664080 1092147381 1120151160 1132859520 1136543616 1194827904 1213497090 1262826240 1294396896 1311396480 1327586560 1344181392 1420679520 1456196508 1493534880 1617996120 1680226740 1704815424 1725862528 1792241856 1820245635 1894239360 1941595344 1991379840 2131019280 2157328160 2184294762 2240302320 2265719040 2273087232 2389655808 2426994180 2588793792 2622792960 2688362784 2841359040 2912393016 2987069760 3235992240 3360453480 3409630848 3451725056 3584483712 3640491270 3788478720 3883190688 3982759680 4262038560 4314656320 4368589524 4480604640 4853988360 5177587584 5376725568 5460736905 5682718080 5824786032 5974139520 6471984480 6720906960 6819261696 7168967424 7280982540 7766381376 8524077120 8629312640 8737179048 8961209280 9707976720 10355175168 10753451136 10921473810 11365436160 11649572064 11948279040 12943968960 13441813920 14561965080 15532762752 17048154240 17258625280 17474358096 17922418560 19415953440 21506902272 21842947620 23299144128 25887937920 26883627840 29123930160 31065525504 34096308480 34948716192 35844837120 38831906880 43685895240 46598288256 51775875840 53767255680 58247860320 69897432384 77663813760 87371790480 93196576512 107534511360 116495720640 139794864768 155327627520 174743580960 232991441280 279589729536 349487161920 465982882560 698974323840 1397948647680
- Sum of all divisors σ(n): 5530435212456
- Sum of proper divisors (its aliquot sum) s(n): 4132486564776
- 1397948647680 is an abundant number, because the sum of its proper divisors (4132486564776) is greater than itself. Its abundance is 2734537917096
Bases of 1397948647680
- Binary: 101000101011111000011101110001001000000002
- Hexadecimal: 0x1457C3B8900
- Base-36: HU7IJ400
Squares and roots of 1397948647680
- 1397948647680 squared (13979486476802) is 1954260421550340769382400
- 1397948647680 cubed (13979486476803) is 2731955713520845607601296828792832000
-
The
square root of 1397948647680 is 1182348.7842764503 -
The
cube root of 1397948647680 is 11181.4228805709
Scales and comparisons
How big is 1397948647680?- 1,397,948,647,680 seconds is equal to 44,450 years, 23 weeks, 4 hours, 48 minutes.
-
To count from 1 to 1,397,948,647,680 would take you about one hundred eleven thousand, one 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 1397948647680 cubic inches would be around 931.8 feet tall.
Recreational maths with 1397948647680
- 1397948647680 backwards is 0867468497931
- 1397948647680 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1397948647680's digits is 72
- More coming soon!
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The information we have on file for 1397948647680 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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