1425857664
1,425,857,664 is an even composite number composed of five prime numbers multiplied together.
1425857664 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1425857664:
27 × 3 × 72 × 11 × 832
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 11 × 83 × 83)See below for interesting mathematical facts about the number 1425857664 from the Numbermatics database.
Names of 1425857664
- Cardinal: 1425857664 can be written as One billion, four hundred twenty-five million, eight hundred fifty-seven thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 1.425857664 × 109
Factors of 1425857664
Divisors of 1425857664
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 83 84 88 96 98 112 128 132 147 154 166 168 176 192 196 224 231 249 264 294 308 332 336 352 384 392 448 462 498 528 539 581 588 616 664 672 704 784 896 913 924 996 1056 1078 1162 1176 1232 1328 1344 1408 1568 1617 1743 1826 1848 1992 2112 2156 2324 2352 2464 2656 2688 2739 3136 3234 3486 3652 3696 3984 4067 4224 4312 4648 4704 4928 5312 5478 6272 6391 6468 6889 6972 7304 7392 7968 8134 8624 9296 9408 9856 10624 10956 12201 12782 12936 13778 13944 14608 14784 15936 16268 17248 18592 18816 19173 20667 21912 24402 25564 25872 27556 27888 29216 29568 31872 32536 34496 37184 38346 41334 43824 44737 48223 48804 51128 51744 55112 55776 58432 65072 68992 74368 75779 76692 82668 87648 89474 96446 97608 102256 103488 110224 111552 116864 130144 134211 144669 151558 153384 165336 175296 178948 192892 195216 204512 206976 220448 223104 227337 260288 268422 289338 303116 306768 330672 337561 350592 357896 385784 390432 409024 440896 454674 520576 530453 536844 578676 606232 613536 661344 675122 715792 771568 780864 818048 881792 909348 1012683 1060906 1073688 1157352 1212464 1227072 1322688 1350244 1431584 1543136 1561728 1591359 1818696 2025366 2121812 2147376 2314704 2424928 2454144 2645376 2700488 2863168 3086272 3182718 3637392 3713171 4050732 4243624 4294752 4629408 4849856 5400976 5726336 6172544 6365436 7274784 7426342 8101464 8487248 8589504 9258816 9699712 10801952 11139513 12730872 14549568 14852684 16202928 16974496 17179008 18517632 21603904 22279026 25461744 29099136 29705368 32405856 33948992 43207808 44558052 50923488 59410736 64811712 67897984 89116104 101846976 118821472 129623424 178232208 203693952 237642944 356464416 475285888 712928832 1425857664
- Sum of all divisors σ(n): 4864922640
- Sum of proper divisors (its aliquot sum) s(n): 3439064976
- 1425857664 is an abundant number, because the sum of its proper divisors (3439064976) is greater than itself. Its abundance is 2013207312
Bases of 1425857664
- Binary: 10101001111110011011100100000002
- Hexadecimal: 0x54FCDC80
- Base-36: NKX2TC
Squares and roots of 1425857664
- 1425857664 squared (14258576642) is 2033070077987536896
- 1425857664 cubed (14258576643) is 2898868552147607179644370944
-
The
square root of 1425857664 is 37760.5305047477 -
The
cube root of 1425857664 is 1125.5342750169
Scales and comparisons
How big is 1425857664?- 1,425,857,664 seconds is equal to 45 years, 17 weeks, 3 days, 23 hours, 34 minutes, 24 seconds.
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To count from 1 to 1,425,857,664 would take you about ninety 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 1425857664 cubic inches would be around 93.8 feet tall.
Recreational maths with 1425857664
- 1425857664 backwards is 4667585241
- 1425857664 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1425857664's digits is 48
- More coming soon!
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The information we have on file for 1425857664 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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