12412634640
12,412,634,640 is an even composite number composed of seven prime numbers multiplied together.
12412634640 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12412634640:
24 × 3 × 5 × 7 × 19 × 71 × 5477
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 19 × 71 × 5477)See below for interesting mathematical facts about the number 12412634640 from the Numbermatics database.
Names of 12412634640
- Cardinal: 12412634640 can be written as Twelve billion, four hundred twelve million, six hundred thirty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.241263464 × 1010
Factors of 12412634640
Divisors of 12412634640
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 35 38 40 42 48 56 57 60 70 71 76 80 84 95 105 112 114 120 133 140 142 152 168 190 210 213 228 240 266 280 284 285 304 336 355 380 399 420 426 456 497 532 560 568 570 665 710 760 798 840 852 912 994 1064 1065 1136 1140 1330 1349 1420 1491 1520 1596 1680 1704 1988 1995 2128 2130 2280 2485 2660 2698 2840 2982 3192 3408 3976 3990 4047 4260 4560 4970 5320 5396 5477 5680 5964 6384 6745 7455 7952 7980 8094 8520 9443 9940 10640 10792 10954 11928 13490 14910 15960 16188 16431 17040 18886 19880 20235 21584 21908 23856 26980 27385 28329 29820 31920 32376 32862 37772 38339 39760 40470 43816 47215 53960 54770 56658 59640 64752 65724 75544 76678 80940 82155 87632 94430 104063 107920 109540 113316 115017 119280 131448 141645 151088 153356 161880 164310 188860 191695 208126 219080 226632 230034 262896 283290 306712 312189 323760 328620 377720 383390 388867 416252 438160 453264 460068 520315 566580 575085 613424 624378 657240 728441 755440 766780 777734 832504 920136 1040630 1133160 1150170 1166601 1248756 1314480 1456882 1533560 1555468 1560945 1665008 1840272 1944335 2081260 2185323 2266320 2300340 2333202 2497512 2722069 2913764 3067120 3110936 3121890 3642205 3888670 4162520 4370646 4600680 4666404 4995024 5444138 5827528 5833005 6221872 6243780 7284410 7388473 7777340 8166207 8325040 8741292 9201360 9332808 10888276 10926615 11655056 11666010 12487560 13610345 14568820 14776946 15554680 16332414 17482584 18665616 21776552 21853230 22165419 23332020 24975120 27220690 29137640 29553892 31109360 32664828 34965168 36942365 40831035 43553104 43706460 44330838 46664040 51719311 54441380 58275280 59107784 65329656 73884730 81662070 87412920 88661676 93328080 103438622 108882760 110827095 118215568 130659312 147769460 155157933 163324140 174825840 177323352 206877244 217765520 221654190 258596555 295538920 310315866 326648280 354646704 413754488 443308380 517193110 591077840 620631732 653296560 775789665 827508976 886616760 1034386220 1241263464 1551579330 1773233520 2068772440 2482526928 3103158660 4137544880 6206317320 12412634640
- Sum of all divisors σ(n): 46951280640
- Sum of proper divisors (its aliquot sum) s(n): 34538646000
- 12412634640 is an abundant number, because the sum of its proper divisors (34538646000) is greater than itself. Its abundance is 22126011360
Bases of 12412634640
- Binary: 10111000111101100111000110000100002
- Hexadecimal: 0x2E3D9C610
- Base-36: 5PA5U6O
Squares and roots of 12412634640
- 12412634640 squared (124126346402) is 154073498706127929600
- 12412634640 cubed (124126346403) is 1912458047145678719224441344000
-
The
square root of 12412634640 is 111412.0040211107 -
The
cube root of 12412634640 is 2315.3749166929
Scales and comparisons
How big is 12412634640?- 12,412,634,640 seconds is equal to 394 years, 35 weeks, 3 days, 18 hours, 4 minutes.
-
To count from 1 to 12,412,634,640 would take you about seven hundred eighty-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 12412634640 cubic inches would be around 192.9 feet tall.
Recreational maths with 12412634640
- 12412634640 backwards is 04643621421
- The number of decimal digits it has is: 11
- The sum of 12412634640's digits is 33
- More coming soon!
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