1493908668
1,493,908,668 is an even composite number composed of six prime numbers multiplied together.
1493908668 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 1493908668:
22 × 32 × 72 × 19 × 292 × 53
(2 × 2 × 3 × 3 × 7 × 7 × 19 × 29 × 29 × 53)See below for interesting mathematical facts about the number 1493908668 from the Numbermatics database.
Names of 1493908668
- Cardinal: 1493908668 can be written as One billion, four hundred ninety-three million, nine hundred eight thousand, six hundred sixty-eight.
Scientific notation
- Scientific notation: 1.493908668 × 109
Factors of 1493908668
Divisors of 1493908668
- Number of divisors d(n): 324
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 19 21 28 29 36 38 42 49 53 57 58 63 76 84 87 98 106 114 116 126 133 147 159 171 174 196 203 212 228 252 261 266 294 318 342 348 371 399 406 441 477 522 532 551 588 609 636 684 742 798 812 841 882 931 954 1007 1044 1102 1113 1197 1218 1421 1484 1537 1596 1653 1682 1764 1827 1862 1908 2014 2204 2226 2394 2436 2523 2597 2793 2842 3021 3074 3306 3339 3364 3654 3724 3857 4028 4263 4452 4611 4788 4959 5046 5194 5586 5684 5887 6042 6148 6612 6678 7049 7308 7569 7714 7791 8379 8526 9063 9222 9918 10092 10388 10759 11172 11571 11774 12084 12789 13356 13833 14098 15138 15428 15582 15979 16758 17052 17661 18126 18444 19836 21147 21518 23142 23373 23548 25578 26999 27666 28196 29203 30276 31164 31958 32277 33516 34713 35322 36252 41209 42294 43036 44573 46284 46746 47937 49343 51156 52983 53998 55332 58406 63441 63916 64554 69426 70644 75313 80997 82418 84588 87609 89146 93492 95874 96831 98686 105966 107996 111853 116812 123627 126882 129108 133719 138852 143811 148029 150626 161994 164836 175218 178292 191748 193662 197372 204421 211932 223706 225939 242991 247254 253764 262827 267438 287622 296058 301252 312011 323988 335559 350436 370881 387324 401157 408842 444087 447412 451878 485982 494508 525654 534876 575244 592116 613263 624022 671118 677817 741762 782971 802314 817684 846887 888174 903756 936033 971964 1006677 1051308 1226526 1248044 1342236 1355634 1430947 1483524 1565942 1604628 1693774 1776348 1839789 1872066 2013354 2184077 2348913 2453052 2540661 2711268 2808099 2861894 3131884 3387548 3679578 3744132 4026708 4292841 4368154 4697826 5081322 5616198 5723788 5928209 6552231 7046739 7359156 7621983 8585682 8736308 9395652 10162644 11232396 11856418 12878523 13104462 14093478 15243966 17171364 17784627 19656693 23712836 25757046 26208924 28186956 30487932 35569254 39313386 41497463 51514092 53353881 71138508 78626772 82994926 106707762 124492389 165989852 213415524 248984778 373477167 497969556 746954334 1493908668
- Sum of all divisors σ(n): 4879307160
- Sum of proper divisors (its aliquot sum) s(n): 3385398492
- 1493908668 is an abundant number, because the sum of its proper divisors (3385398492) is greater than itself. Its abundance is 1891489824
Bases of 1493908668
- Binary: 10110010000101100111100101111002
- Hexadecimal: 0x590B3CBC
- Base-36: OPFNB0
Squares and roots of 1493908668
- 1493908668 squared (14939086682) is 2231763108325534224
- 1493908668 cubed (14939086683) is 3334050252450138542964253632
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The
square root of 1493908668 is 38651.1147057883 -
The
cube root of 1493908668 is 1143.1626215575
Scales and comparisons
How big is 1493908668?- 1,493,908,668 seconds is equal to 47 years, 26 weeks, 14 hours, 37 minutes, 48 seconds.
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To count from 1 to 1,493,908,668 would take you about ninety-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 1493908668 cubic inches would be around 95.3 feet tall.
Recreational maths with 1493908668
- 1493908668 backwards is 8668093941
- The number of decimal digits it has is: 10
- The sum of 1493908668's digits is 54
- More coming soon!
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The information we have on file for 1493908668 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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