13115706240
13,115,706,240 is an even composite number composed of seven prime numbers multiplied together.
13115706240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 13115706240:
27 × 3 × 5 × 7 × 13 × 271 × 277
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 13 × 271 × 277)See below for interesting mathematical facts about the number 13115706240 from the Numbermatics database.
Names of 13115706240
- Cardinal: 13115706240 can be written as Thirteen billion, one hundred fifteen million, seven hundred six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.311570624 × 1010
Factors of 13115706240
Divisors of 13115706240
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 128 130 140 156 160 168 182 192 195 208 210 224 240 260 271 273 277 280 312 320 336 364 384 390 416 420 448 455 480 520 542 546 554 560 624 640 672 728 780 813 831 832 840 896 910 960 1040 1084 1092 1108 1120 1248 1344 1355 1365 1385 1456 1560 1626 1662 1664 1680 1820 1897 1920 1939 2080 2168 2184 2216 2240 2496 2688 2710 2730 2770 2912 3120 3252 3324 3360 3523 3601 3640 3794 3878 4065 4155 4160 4336 4368 4432 4480 4992 5420 5460 5540 5691 5817 5824 6240 6504 6648 6720 7046 7202 7280 7588 7756 8130 8310 8320 8672 8736 8864 9485 9695 10569 10803 10840 10920 11080 11382 11634 11648 12480 13008 13296 13440 14092 14404 14560 15176 15512 16260 16620 17344 17472 17615 17728 18005 18970 19390 21138 21606 21680 21840 22160 22764 23268 24661 24960 25207 26016 26592 28184 28455 28808 29085 29120 30352 31024 32520 33240 34688 34944 35230 35456 36010 37940 38780 42276 43212 43360 43680 44320 45528 46536 49322 50414 52032 52845 53184 54015 56368 56910 57616 58170 58240 60704 62048 65040 66480 70460 72020 73983 75067 75621 75880 77560 84552 86424 86720 87360 88640 91056 93072 98644 100828 104064 105690 106368 108030 112736 113820 115232 116340 121408 123305 124096 126035 130080 132960 140920 144040 147966 150134 151242 151760 155120 169104 172848 173440 174720 177280 182112 186144 197288 201656 211380 216060 225201 225472 227640 230464 232680 242816 246610 248192 252070 260160 265920 281840 288080 295932 300268 302484 303520 310240 338208 345696 364224 369915 372288 375335 378105 394576 403312 422760 432120 450402 450944 455280 460928 465360 493220 504140 520320 525469 531840 563680 576160 591864 600536 604968 607040 620480 676416 691392 728448 739830 744576 750670 756210 789152 806624 845520 864240 900804 910560 930720 975871 986440 1008280 1050938 1126005 1127360 1152320 1183728 1201072 1209936 1214080 1240960 1352832 1382784 1479660 1501340 1512420 1576407 1578304 1613248 1691040 1728480 1801608 1821120 1861440 1951742 1972880 2016560 2101876 2252010 2254720 2304640 2367456 2402144 2419872 2627345 2927613 2959320 3002680 3024840 3152814 3156608 3226496 3382080 3456960 3603216 3642240 3722880 3903484 3945760 4033120 4203752 4504020 4734912 4804288 4839744 4879355 5254690 5855226 5918640 6005360 6049680 6305628 6764160 6831097 6913920 7206432 7806968 7882035 7891520 8066240 8407504 9008040 9469824 9608576 9679488 9758710 10509380 11710452 11837280 12010720 12099360 12611256 13662194 14412864 14638065 15613936 15764070 15783040 16132480 16815008 18016080 19517420 20493291 21018760 23420904 23674560 24021440 24198720 25222512 27324388 28825728 29276130 31227872 31528140 33630016 34155485 36032160 39034840 40986582 42037520 46841808 47349120 48042880 48397440 50445024 54648776 58552260 62455744 63056280 67260032 68310970 72064320 78069680 81973164 84075040 93683616 100890048 102466455 109297552 117104520 124911488 126112560 136621940 144128640 156139360 163946328 168150080 187367232 201780096 204932910 218595104 234209040 252225120 273243880 312278720 327892656 336300160 374734464 409865820 437190208 468418080 504450240 546487760 624557440 655785312 819731640 874380416 936836160 1008900480 1092975520 1311570624 1639463280 1873672320 2185951040 2623141248 3278926560 4371902080 6557853120 13115706240
- Sum of all divisors σ(n): 51830231040
- Sum of proper divisors (its aliquot sum) s(n): 38714524800
- 13115706240 is an abundant number, because the sum of its proper divisors (38714524800) is greater than itself. Its abundance is 25598818560
Bases of 13115706240
- Binary: 11000011011100000111001011100000002
- Hexadecimal: 0x30DC1CB80
- Base-36: 60WR3PC
Squares and roots of 13115706240
- 13115706240 squared (131157062402) is 172021750173974937600
- 13115706240 cubed (131157062403) is 2256186742172524174683930624000
-
The
square root of 13115706240 is 114523.8238970389 -
The
cube root of 13115706240 is 2358.2900953199
Scales and comparisons
How big is 13115706240?- 13,115,706,240 seconds is equal to 417 years, 2 weeks, 3 hours, 44 minutes.
-
To count from 1 to 13,115,706,240 would take you about eight hundred thirty-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 13115706240 cubic inches would be around 196.5 feet tall.
Recreational maths with 13115706240
- 13115706240 backwards is 04260751131
- 13115706240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13115706240's digits is 30
- More coming soon!
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