13207856640
13,207,856,640 is an even composite number composed of six prime numbers multiplied together.
13207856640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 13207856640:
29 × 3 × 5 × 112 × 61 × 233
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 61 × 233)See below for interesting mathematical facts about the number 13207856640 from the Numbermatics database.
Names of 13207856640
- Cardinal: 13207856640 can be written as Thirteen billion, two hundred seven million, eight hundred fifty-six thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.320785664 × 1010
Factors of 13207856640
Divisors of 13207856640
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 61 64 66 80 88 96 110 120 121 122 128 132 160 165 176 183 192 220 233 240 242 244 256 264 305 320 330 352 363 366 384 440 466 480 484 488 512 528 605 610 640 660 671 699 704 726 732 768 880 915 932 960 968 976 1056 1165 1210 1220 1280 1320 1342 1398 1408 1452 1464 1536 1760 1815 1830 1864 1920 1936 1952 2013 2112 2330 2420 2440 2560 2563 2640 2684 2796 2816 2904 2928 3355 3495 3520 3630 3660 3728 3840 3872 3904 4026 4224 4660 4840 4880 5126 5280 5368 5592 5632 5808 5856 6710 6990 7040 7260 7320 7381 7456 7680 7689 7744 7808 8052 8448 9320 9680 9760 10065 10252 10560 10736 11184 11616 11712 12815 13420 13980 14080 14213 14520 14640 14762 14912 15378 15488 15616 16104 16896 18640 19360 19520 20130 20504 21120 21472 22143 22368 23232 23424 25630 26840 27960 28160 28193 28426 29040 29280 29524 29824 30756 30976 31232 32208 36905 37280 38445 38720 39040 40260 41008 42240 42639 42944 44286 44736 46464 46848 51260 53680 55920 56386 56852 58080 58560 59048 59648 61512 61952 64416 71065 73810 74560 76890 77440 78080 80520 82016 84480 84579 85278 85888 88572 89472 92928 93696 102520 107360 110715 111840 112772 113704 116160 117120 118096 119296 123024 128832 140965 142130 147620 149120 153780 154880 156160 156343 161040 164032 169158 170556 171776 177144 178944 185856 205040 213195 214720 221430 223680 225544 227408 232320 234240 236192 246048 257664 281930 284260 295240 298240 307560 309760 312686 322080 328064 338316 341112 343552 354288 357888 410080 422895 426390 429440 442860 447360 451088 454816 464640 468480 469029 472384 492096 515328 563860 568520 590480 596480 615120 625372 644160 656128 676632 682224 708576 781715 820160 845790 852780 858880 885720 894720 902176 909632 929280 938058 944768 984192 1030656 1127720 1137040 1180960 1230240 1250744 1288320 1312256 1353264 1364448 1417152 1563430 1640320 1691580 1705560 1717760 1719773 1771440 1789440 1804352 1819264 1876116 1889536 1968384 2255440 2274080 2345145 2361920 2460480 2501488 2576640 2706528 2728896 2834304 3126860 3280640 3383160 3411120 3439546 3542880 3608704 3638528 3752232 3779072 3936768 4510880 4548160 4690290 4723840 4920960 5002976 5153280 5159319 5413056 5457792 5668608 6253720 6561280 6766320 6822240 6879092 7085760 7217408 7277056 7504464 8598865 9021760 9096320 9380580 9447680 9841920 10005952 10318638 10826112 10915584 11337216 12507440 13532640 13644480 13758184 14171520 14434816 15008928 17197730 18043520 18192640 18761160 18895360 19683840 20011904 20637276 21652224 21831168 25014880 25796595 27065280 27288960 27516368 28343040 30017856 34395460 36087040 36385280 37522320 40023808 41274552 43304448 50029760 51593190 54130560 54577920 55032736 56686080 60035712 68790920 72174080 75044640 80047616 82549104 100059520 103186380 108261120 109155840 110065472 120071424 137581840 150089280 165098208 200119040 206372760 216522240 220130944 240142848 275163680 300178560 330196416 400238080 412745520 440261888 550327360 600357120 660392832 825491040 880523776 1100654720 1200714240 1320785664 1650982080 2201309440 2641571328 3301964160 4402618880 6603928320 13207856640
- Sum of all divisors σ(n): 47374655328
- Sum of proper divisors (its aliquot sum) s(n): 34166798688
- 13207856640 is an abundant number, because the sum of its proper divisors (34166798688) is greater than itself. Its abundance is 20958942048
Bases of 13207856640
- Binary: 11000100110011111111100110000000002
- Hexadecimal: 0x3133FE600
- Base-36: 62FM7EO
Squares and roots of 13207856640
- 13207856640 squared (132078566402) is 174447477022792089600
- 13207856640 cubed (132078566403) is 2304077267726731931962834944000
-
The
square root of 13207856640 is 114925.4394814307 -
The
cube root of 13207856640 is 2363.8002929089
Scales and comparisons
How big is 13207856640?- 13,207,856,640 seconds is equal to 419 years, 50 weeks, 2 days, 17 hours, 4 minutes.
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To count from 1 to 13,207,856,640 would take you about eight hundred thirty-nine 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 13207856640 cubic inches would be around 197 feet tall.
Recreational maths with 13207856640
- 13207856640 backwards is 04665870231
- The number of decimal digits it has is: 11
- The sum of 13207856640's digits is 42
- More coming soon!
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