1328630688
1,328,630,688 is an even composite number composed of five prime numbers multiplied together.
1328630688 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1328630688:
25 × 35 × 72 × 11 × 317
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 317)See below for interesting mathematical facts about the number 1328630688 from the Numbermatics database.
Names of 1328630688
- Cardinal: 1328630688 can be written as One billion, three hundred twenty-eight million, six hundred thirty thousand, six hundred eighty-eight.
Scientific notation
- Scientific notation: 1.328630688 × 109
Factors of 1328630688
Divisors of 1328630688
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 66 72 77 81 84 88 96 98 99 108 112 126 132 144 147 154 162 168 176 189 196 198 216 224 231 243 252 264 288 294 297 308 317 324 336 352 378 392 396 432 441 462 486 504 528 539 567 588 594 616 634 648 672 693 756 784 792 864 882 891 924 951 972 1008 1056 1078 1134 1176 1188 1232 1268 1296 1323 1386 1512 1568 1584 1617 1701 1764 1782 1848 1902 1944 2016 2079 2156 2219 2268 2352 2376 2464 2536 2592 2646 2673 2772 2853 3024 3168 3234 3402 3487 3528 3564 3696 3804 3888 3969 4158 4312 4438 4536 4704 4752 4851 5072 5292 5346 5544 5706 6048 6237 6468 6657 6804 6974 7056 7128 7392 7608 7776 7938 8316 8559 8624 8876 9072 9504 9702 10144 10461 10584 10692 11088 11412 11907 12474 12936 13314 13608 13948 14112 14256 14553 15216 15533 15876 16632 17118 17248 17752 18144 18711 19404 19971 20922 21168 21384 22176 22824 23814 24409 24948 25677 25872 26628 27216 27896 28512 29106 30432 31066 31383 31752 33264 34236 35504 37422 38808 39942 41844 42336 42768 43659 45648 46599 47628 48818 49896 51354 51744 53256 54432 55792 58212 59913 62132 62766 63504 66528 68472 71008 73227 74844 77031 77616 79884 83688 85536 87318 91296 93198 94149 95256 97636 99792 102708 106512 111584 116424 119826 124264 125532 127008 130977 136944 139797 146454 149688 154062 155232 159768 167376 170863 174636 179739 186396 188298 190512 195272 199584 205416 213024 219681 232848 239652 248528 251064 261954 273888 279594 282447 292908 299376 308124 319536 334752 341726 349272 359478 372792 376596 381024 390544 410832 419391 439362 465696 479304 497056 502128 512589 523908 539217 559188 564894 585816 598752 616248 639072 659043 683452 698544 718956 745584 753192 781088 821664 838782 847341 878724 958608 1004256 1025178 1047816 1078434 1118376 1129788 1171632 1232496 1258173 1318086 1366904 1397088 1437912 1491168 1506384 1537767 1677564 1694682 1757448 1917216 1977129 2050356 2095632 2156868 2236752 2259576 2343264 2464992 2516346 2636172 2733808 2875824 3012768 3075534 3355128 3389364 3514896 3774519 3954258 4100712 4191264 4313736 4473504 4519152 4613301 5032692 5272344 5467616 5751648 5931387 6151068 6710256 6778728 7029792 7549038 7908516 8201424 8627472 9038304 9226602 10065384 10544688 11862774 12302136 13420512 13557456 13839903 15098076 15817032 16402848 17254944 18453204 20130768 21089376 23725548 24604272 27114912 27679806 30196152 31634064 36906408 40261536 41519709 47451096 49208544 55359612 60392304 63268128 73812816 83039418 94902192 110719224 120784608 147625632 166078836 189804384 221438448 332157672 442876896 664315344 1328630688
- Sum of all divisors σ(n): 4987985184
- Sum of proper divisors (its aliquot sum) s(n): 3659354496
- 1328630688 is an abundant number, because the sum of its proper divisors (3659354496) is greater than itself. Its abundance is 2330723808
Bases of 1328630688
- Binary: 10011110011000101001011101000002
- Hexadecimal: 0x4F314BA0
- Base-36: LZ1600
Squares and roots of 1328630688
- 1328630688 squared (13286306882) is 1765259505095353344
- 1328630688 cubed (13286306883) is 2345377950753378819041820672
-
The
square root of 1328630688 is 36450.3866646157 -
The
cube root of 1328630688 is 1099.3469092941
Scales and comparisons
How big is 1328630688?- 1,328,630,688 seconds is equal to 42 years, 12 weeks, 5 days, 16 hours, 4 minutes, 48 seconds.
-
To count from 1 to 1,328,630,688 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 1328630688 cubic inches would be around 91.6 feet tall.
Recreational maths with 1328630688
- 1328630688 backwards is 8860368231
- The number of decimal digits it has is: 10
- The sum of 1328630688's digits is 45
- More coming soon!
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The information we have on file for 1328630688 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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