1664742924
1,664,742,924 is an even composite number composed of six prime numbers multiplied together.
1664742924 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1664742924:
22 × 32 × 13 × 37 × 127 × 757
(2 × 2 × 3 × 3 × 13 × 37 × 127 × 757)See below for interesting mathematical facts about the number 1664742924 from the Numbermatics database.
Names of 1664742924
- Cardinal: 1664742924 can be written as One billion, six hundred sixty-four million, seven hundred forty-two thousand, nine hundred twenty-four.
Scientific notation
- Scientific notation: 1.664742924 × 109
Factors of 1664742924
Divisors of 1664742924
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 36 37 39 52 74 78 111 117 127 148 156 222 234 254 333 381 444 468 481 508 666 757 762 962 1143 1332 1443 1514 1524 1651 1924 2271 2286 2886 3028 3302 4329 4542 4572 4699 4953 5772 6604 6813 8658 9084 9398 9841 9906 13626 14097 14859 17316 18796 19682 19812 27252 28009 28194 29523 29718 39364 42291 56018 56388 59046 59436 61087 84027 84582 88569 96139 112036 118092 122174 168054 169164 177138 183261 192278 244348 252081 288417 336108 354276 364117 366522 384556 504162 549783 576834 728234 733044 865251 1008324 1092351 1099566 1153668 1249807 1456468 1730502 2184702 2199132 2499614 3277053 3461004 3557143 3749421 4369404 4999228 6554106 7114286 7498842 10671429 11248263 13108212 14228572 14997684 21342858 22496526 32014287 42685716 44993052 46242859 64028574 92485718 128057148 138728577 184971436 277457154 416185731 554914308 832371462 1664742924
- Sum of all divisors σ(n): 4697125888
- Sum of proper divisors (its aliquot sum) s(n): 3032382964
- 1664742924 is an abundant number, because the sum of its proper divisors (3032382964) is greater than itself. Its abundance is 1367640040
Bases of 1664742924
- Binary: 11000110011100111110110000011002
- Hexadecimal: 0x6339F60C
- Base-36: RJ57V0
Squares and roots of 1664742924
- 1664742924 squared (16647429242) is 2771369003008069776
- 1664742924 cubed (16647429243) is 4613616937550618874494265024
-
The
square root of 1664742924 is 40801.2613040333 -
The
cube root of 1664742924 is 1185.1747560461
Scales and comparisons
How big is 1664742924?- 1,664,742,924 seconds is equal to 52 years, 48 weeks, 3 days, 20 hours, 35 minutes, 24 seconds.
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To count from 1 to 1,664,742,924 would take you about one hundred five 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 1664742924 cubic inches would be around 98.8 feet tall.
Recreational maths with 1664742924
- 1664742924 backwards is 4292474661
- The number of decimal digits it has is: 10
- The sum of 1664742924's digits is 45
- More coming soon!
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The information we have on file for 1664742924 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!
Keywords: Divisors of 1664742924, math, Factors of 1664742924, curriculum, school, college, exams, university, Prime factorization of 1664742924, STEM, science, technology, engineering, physics, economics, calculator, one billion, six hundred sixty-four million, seven hundred forty-two thousand, nine hundred twenty-four.