13073431280
13,073,431,280 is an even composite number composed of six prime numbers multiplied together.
13073431280 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 13073431280:
24 × 5 × 73 × 13 × 67 × 547
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 13 × 67 × 547)See below for interesting mathematical facts about the number 13073431280 from the Numbermatics database.
Names of 13073431280
- Cardinal: 13073431280 can be written as Thirteen billion, seventy-three million, four hundred thirty-one thousand, two hundred eighty.
Scientific notation
- Scientific notation: 1.307343128 × 1010
Factors of 13073431280
Divisors of 13073431280
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 49 52 56 65 67 70 80 91 98 104 112 130 134 140 182 196 208 245 260 268 280 335 343 364 392 455 469 490 520 536 547 560 637 670 686 728 784 871 910 938 980 1040 1072 1094 1274 1340 1372 1456 1715 1742 1820 1876 1960 2188 2345 2548 2680 2735 2744 3185 3283 3430 3484 3640 3752 3829 3920 4355 4376 4459 4690 5096 5360 5470 5488 6097 6370 6566 6860 6968 7111 7280 7504 7658 8710 8752 8918 9380 10192 10940 12194 12740 13132 13720 13936 14222 15316 16415 17420 17836 18760 19145 21880 22295 22981 24388 25480 26264 26803 27440 28444 30485 30632 32830 34840 35555 35672 36649 37520 38290 42679 43760 44590 45962 48776 49777 50960 52528 53606 56888 60970 61264 65660 69680 71110 71344 73298 76580 85358 89180 91924 97552 99554 107212 113776 114905 121940 131320 134015 142220 146596 153160 170716 178360 183245 183848 187621 199108 213395 214424 229810 243880 248885 256543 262640 268030 284440 293192 298753 306320 341432 348439 356720 366490 367696 375242 398216 426790 428848 459620 476437 487760 497770 513086 536060 568880 586384 597506 682864 696878 732980 750484 796432 853580 919240 938105 952874 995540 1026172 1072120 1195012 1282715 1393756 1465960 1493765 1500968 1707160 1742195 1795801 1838480 1876210 1905748 1991080 2052344 2144240 2382185 2390024 2439073 2565430 2787512 2931920 2987530 3001936 3335059 3414320 3484390 3591602 3752420 3811496 3982160 4104688 4764370 4780048 4878146 5130860 5575024 5975060 6670118 6968780 7183204 7504840 7622992 8979005 9528740 9756292 10261720 11950120 12195365 12570607 13340236 13937560 14366408 15009680 16675295 17958010 19057480 19512584 20523440 23345413 23900240 24390730 25141214 26680472 27875120 28732816 33350590 35916020 38114960 39025168 46690826 48781460 50282428 53360944 62853035 66701180 71832040 93381652 97562920 100564856 116727065 125706070 133402360 143664080 163417891 186763304 195125840 201129712 233454130 251412140 266804720 326835782 373526608 466908260 502824280 653671564 817089455 933816520 1005648560 1307343128 1634178910 1867633040 2614686256 3268357820 6536715640 13073431280
- Sum of all divisors σ(n): 38814182400
- Sum of proper divisors (its aliquot sum) s(n): 25740751120
- 13073431280 is an abundant number, because the sum of its proper divisors (25740751120) is greater than itself. Its abundance is 12667319840
Bases of 13073431280
- Binary: 11000010110011110010111010111100002
- Hexadecimal: 0x30B3CBAF0
- Base-36: 607L04W
Squares and roots of 13073431280
- 13073431280 squared (130734312802) is 170914605432882438400
- 13073431280 cubed (130734312803) is 2234440348875103210741233152000
-
The
square root of 13073431280 is 114339.1065209099 -
The
cube root of 13073431280 is 2355.7535963329
Scales and comparisons
How big is 13073431280?- 13,073,431,280 seconds is equal to 415 years, 36 weeks, 20 hours, 41 minutes, 20 seconds.
-
To count from 1 to 13,073,431,280 would take you about eight hundred thirty-one 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 13073431280 cubic inches would be around 196.3 feet tall.
Recreational maths with 13073431280
- 13073431280 backwards is 08213437031
- The number of decimal digits it has is: 11
- The sum of 13073431280's digits is 32
- More coming soon!
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