1328731200
1,328,731,200 is an even composite number composed of five prime numbers multiplied together.
1328731200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 1328731200:
26 × 32 × 52 × 53 × 1741
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 53 × 1741)See below for interesting mathematical facts about the number 1328731200 from the Numbermatics database.
Names of 1328731200
- Cardinal: 1328731200 can be written as One billion, three hundred twenty-eight million, seven hundred thirty-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.3287312 × 109
Factors of 1328731200
Divisors of 1328731200
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 53 60 64 72 75 80 90 96 100 106 120 144 150 159 160 180 192 200 212 225 240 265 288 300 318 320 360 400 424 450 477 480 530 576 600 636 720 795 800 848 900 954 960 1060 1200 1272 1325 1440 1590 1600 1696 1741 1800 1908 2120 2385 2400 2544 2650 2880 3180 3392 3482 3600 3816 3975 4240 4770 4800 5088 5223 5300 6360 6964 7200 7632 7950 8480 8705 9540 10176 10446 10600 11925 12720 13928 14400 15264 15669 15900 16960 17410 19080 20892 21200 23850 25440 26115 27856 30528 31338 31800 34820 38160 41784 42400 43525 47700 50880 52230 55712 62676 63600 69640 76320 78345 83568 84800 87050 92273 95400 104460 111424 125352 127200 130575 139280 152640 156690 167136 174100 184546 190800 208920 250704 254400 261150 276819 278560 313380 334272 348200 369092 381600 391725 417840 461365 501408 522300 553638 557120 626760 696400 738184 763200 783450 830457 835680 922730 1002816 1044600 1107276 1253520 1384095 1392800 1476368 1566900 1660914 1671360 1845460 2089200 2214552 2306825 2507040 2768190 2785600 2952736 3133800 3321828 3690920 4152285 4178400 4429104 4613650 5014080 5536380 5905472 6267600 6643656 6920475 7381840 8304570 8356800 8858208 9227300 11072760 12535200 13287312 13840950 14763680 16609140 17716416 18454600 20761425 22145520 25070400 26574624 27681900 29527360 33218280 36909200 41522850 44291040 53149248 55363800 66436560 73818400 83045700 88582080 110727600 132873120 147636800 166091400 221455200 265746240 332182800 442910400 664365600 1328731200
- Sum of all divisors σ(n): 4814494308
- Sum of proper divisors (its aliquot sum) s(n): 3485763108
- 1328731200 is an abundant number, because the sum of its proper divisors (3485763108) is greater than itself. Its abundance is 2157031908
Bases of 1328731200
- Binary: 10011110011001011010100010000002
- Hexadecimal: 0x4F32D440
- Base-36: LZ3BK0
Squares and roots of 1328731200
- 1328731200 squared (13287312002) is 1765526601853440000
- 1328731200 cubed (13287312003) is 2345910280312643555328000000
-
The
square root of 1328731200 is 36451.7653893471 -
The
cube root of 1328731200 is 1099.3746307599
Scales and comparisons
How big is 1328731200?- 1,328,731,200 seconds is equal to 42 years, 12 weeks, 6 days, 20 hours.
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To count from 1 to 1,328,731,200 would take you about eighty-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 1328731200 cubic inches would be around 91.6 feet tall.
Recreational maths with 1328731200
- 1328731200 backwards is 0021378231
- The number of decimal digits it has is: 10
- The sum of 1328731200's digits is 27
- More coming soon!
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The information we have on file for 1328731200 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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