12349747680
12,349,747,680 is an even composite number composed of seven prime numbers multiplied together.
12349747680 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 12349747680:
25 × 3 × 5 × 19 × 61 × 79 × 281
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 61 × 79 × 281)See below for interesting mathematical facts about the number 12349747680 from the Numbermatics database.
Names of 12349747680
- Cardinal: 12349747680 can be written as Twelve billion, three hundred forty-nine million, seven hundred forty-seven thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.234974768 × 1010
Factors of 12349747680
Divisors of 12349747680
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 61 76 79 80 95 96 114 120 122 152 158 160 183 190 228 237 240 244 281 285 304 305 316 366 380 395 456 474 480 488 562 570 608 610 632 732 760 790 843 912 915 948 976 1124 1140 1159 1185 1220 1264 1405 1464 1501 1520 1580 1686 1824 1830 1896 1952 2248 2280 2318 2370 2440 2528 2810 2928 3002 3040 3160 3372 3477 3660 3792 4215 4496 4503 4560 4636 4740 4819 4880 5339 5620 5795 5856 6004 6320 6744 6954 7320 7505 7584 8430 8992 9006 9120 9272 9480 9638 9760 10678 11240 11590 12008 12640 13488 13908 14457 14640 15010 16017 16860 17141 17385 18012 18544 18960 19276 21356 22199 22480 22515 23180 24016 24095 26695 26976 27816 28914 29280 30020 32034 33720 34282 34770 36024 37088 37920 38552 42712 44398 44960 45030 46360 48032 48190 51423 53390 55632 57828 60040 64068 66597 67440 68564 69540 72048 72285 77104 80085 85424 85705 88796 90060 91561 92720 96380 102846 106780 110995 111264 115656 120080 128136 133194 134880 137128 139080 144096 144570 154208 160170 170848 171410 177592 180120 183122 185440 192760 205692 213560 221990 231312 240160 256272 257115 266388 274256 274683 278160 289140 320340 325679 332985 342820 355184 360240 366244 385520 411384 421781 427120 443980 457805 462624 512544 514230 532776 548512 549366 556320 578280 640680 651358 665970 685640 710368 720480 732488 771040 822768 843562 854240 887960 915610 977037 1028460 1065552 1098732 1156560 1265343 1281360 1302716 1331940 1354139 1371280 1373415 1464976 1628395 1645536 1687124 1775920 1831220 1954074 2056920 2108905 2131104 2197464 2313120 2530686 2562720 2605432 2663880 2708278 2742560 2746830 2929952 3256790 3374248 3551840 3662440 3908148 4062417 4113840 4217810 4394928 4885185 5061372 5210864 5327760 5416556 5493660 6326715 6513580 6748496 6770695 7324880 7816296 8124834 8227680 8435620 8789856 9770370 10122744 10421728 10655520 10833112 10987320 12653430 13027160 13496992 13541390 14649760 15632592 16249668 16871240 19540740 20245488 20312085 21666224 21974640 25306860 25728641 26054320 27082780 31265184 32499336 33742480 39081480 40490976 40624170 43332448 43949280 50613720 51457282 52108640 54165560 64998672 67484960 77185923 78162960 81248340 101227440 102914564 108331120 128643205 129997344 154371846 156325920 162496680 202454880 205829128 216662240 257286410 308743692 324993360 385929615 411658256 514572820 617487384 649986720 771859230 823316512 1029145640 1234974768 1543718460 2058291280 2469949536 3087436920 4116582560 6174873840 12349747680
- Sum of all divisors σ(n): 42297292800
- Sum of proper divisors (its aliquot sum) s(n): 29947545120
- 12349747680 is an abundant number, because the sum of its proper divisors (29947545120) is greater than itself. Its abundance is 17597797440
Bases of 12349747680
- Binary: 10111000000001101000110001111000002
- Hexadecimal: 0x2E01A31E0
- Base-36: 5O8PYAO
Squares and roots of 12349747680
- 12349747680 squared (123497476802) is 152516267759665382400
- 12349747680 cubed (123497476803) is 1883537423927186353870712832000
-
The
square root of 12349747680 is 111129.4186073157 -
The
cube root of 12349747680 is 2311.4581150423
Scales and comparisons
How big is 12349747680?- 12,349,747,680 seconds is equal to 392 years, 35 weeks, 3 days, 21 hours, 28 minutes.
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To count from 1 to 12,349,747,680 would take you about seven hundred eighty-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 12349747680 cubic inches would be around 192.6 feet tall.
Recreational maths with 12349747680
- 12349747680 backwards is 08674794321
- The number of decimal digits it has is: 11
- The sum of 12349747680's digits is 51
- More coming soon!
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The information we have on file for 12349747680 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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