1689428681928
1,689,428,681,928 is an even composite number composed of five prime numbers multiplied together.
1689428681928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1689428681928:
23 × 33 × 13 × 412 × 713
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 41 × 41 × 71 × 71 × 71)See below for interesting mathematical facts about the number 1689428681928 from the Numbermatics database.
Names of 1689428681928
- Cardinal: 1689428681928 can be written as One trillion, six hundred eighty-nine billion, four hundred twenty-eight million, six hundred eighty-one thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.689428681928 × 1012
Factors of 1689428681928
Divisors of 1689428681928
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 41 52 54 71 72 78 82 104 108 117 123 142 156 164 213 216 234 246 284 312 328 351 369 426 468 492 533 568 639 702 738 852 923 936 984 1066 1107 1278 1404 1476 1599 1681 1704 1846 1917 2132 2214 2556 2769 2808 2911 2952 3198 3362 3692 3834 4264 4428 4797 5041 5043 5112 5538 5822 6396 6724 7384 7668 8307 8733 8856 9594 10082 10086 11076 11644 12792 13448 14391 15123 15129 15336 16614 17466 19188 20164 20172 21853 22152 23288 24921 26199 28782 30246 30258 33228 34932 37843 38376 40328 40344 43706 45369 45387 49842 52398 57564 60492 60516 65533 65559 66456 69864 75686 78597 87412 90738 90774 99684 104796 113529 115128 119351 120984 121032 131066 131118 136107 151372 157194 174824 181476 181548 196599 196677 199368 206681 209592 227058 238702 262132 262236 272214 302744 314388 340587 357911 358053 362952 363096 393198 393354 413362 454116 477404 524264 524472 544428 589797 590031 620043 628776 681174 715822 716106 786396 786708 826724 908232 954808 1021761 1073733 1074159 1088856 1179594 1180062 1240086 1362348 1431644 1432212 1551563 1572792 1573416 1653448 1769391 1860129 2043522 2147466 2148318 2359188 2360124 2480172 2686853 2724696 2863288 2864424 3103126 3221199 3222477 3538782 3720258 4087044 4294932 4296636 4652843 4654689 4718376 4720248 4960344 5373706 5580387 6206252 6442398 6444954 7077564 7440516 8060559 8174088 8473921 8589864 8593272 9305686 9309378 9663597 10747412 11160774 12412504 12884796 12889908 13958529 13964067 14155128 14674351 14881032 16121118 16947842 18611372 18618756 19327194 21494824 22321548 24181677 25421763 25769592 25779816 27917058 27928134 29348702 32242236 33895684 37222744 37237512 38654388 41875587 41892201 44023053 44643096 48363354 50843526 55834116 55856268 58697404 64484472 67791368 72545031 76265289 77308776 83751174 83784402 88046106 96726708 101687052 110160973 111668232 111712536 117394808 125626761 132069159 145090062 152530578 167502348 167568804 176092212 190766563 193453416 203374104 220321946 228795867 251253522 264138318 290180124 305061156 330482919 335004696 335137608 352184424 381533126 396207477 440643892 457591734 502507044 528276636 572299689 580360248 601648391 610122312 660965838 763066252 792414954 881287784 915183468 991448757 1005014088 1056553272 1144599378 1203296782 1321931676 1526132504 1584829908 1716899067 1804945173 1830366936 1982897514 2289198756 2406593564 2643863352 2974346271 3169659816 3433798134 3609890346 3965795028 4578397512 4813187128 5150697201 5414835519 5948692542 6867596268 7219780692 7821429083 7931590056 10301394402 10829671038 11897385084 13735192536 14439561384 15642858166 16244506557 20602788804 21659342076 23464287249 23794770168 31285716332 32489013114 41205577608 43318684152 46928574498 62571432664 64978026228 70392861747 93857148996 129956052456 140785723494 187714297992 211178585241 281571446988 422357170482 563142893976 844714340964 1689428681928
- Sum of all divisors σ(n): 5254118956800
- Sum of proper divisors (its aliquot sum) s(n): 3564690274872
- 1689428681928 is an abundant number, because the sum of its proper divisors (3564690274872) is greater than itself. Its abundance is 1875261592944
Bases of 1689428681928
- Binary: 110001001010110011100101111100100110010002
- Hexadecimal: 0x18959CBE4C8
- Base-36: LK427TU0
Squares and roots of 1689428681928
- 1689428681928 squared (16894286819282) is 2854169271320979393797184
- 1689428681928 cubed (16894286819283) is 4821915430047202428676825024078090752
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The
square root of 1689428681928 is 1299780.2437058349 -
The
cube root of 1689428681928 is 11910.0418543155
Scales and comparisons
How big is 1689428681928?- 1,689,428,681,928 seconds is equal to 53,718 years, 31 weeks, 3 days, 16 hours, 58 minutes, 48 seconds.
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To count from 1 to 1,689,428,681,928 would take you about one hundred thirty-four thousand, two hundred ninety-six 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 1689428681928 cubic inches would be around 992.5 feet tall.
Recreational maths with 1689428681928
- 1689428681928 backwards is 8291868249861
- 1689428681928 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1689428681928's digits is 72
- More coming soon!
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The information we have on file for 1689428681928 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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