1420749330
1,420,749,330 is an even composite number composed of eight prime numbers multiplied together.
1420749330 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 1420749330:
2 × 3 × 5 × 7 × 113 × 13 × 17 × 23
(2 × 3 × 5 × 7 × 11 × 11 × 11 × 13 × 17 × 23)See below for interesting mathematical facts about the number 1420749330 from the Numbermatics database.
Names of 1420749330
- Cardinal: 1420749330 can be written as One billion, four hundred twenty million, seven hundred forty-nine thousand, three hundred thirty.
Scientific notation
- Scientific notation: 1.42074933 × 109
Factors of 1420749330
Divisors of 1420749330
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 5 6 7 10 11 13 14 15 17 21 22 23 26 30 33 34 35 39 42 46 51 55 65 66 69 70 77 78 85 91 102 105 110 115 119 121 130 138 143 154 161 165 170 182 187 195 210 221 230 231 238 242 253 255 273 286 299 322 330 345 357 363 374 385 390 391 429 442 455 462 483 506 510 546 561 595 598 605 663 690 714 715 726 759 770 782 805 847 858 897 910 935 966 1001 1105 1122 1155 1173 1190 1210 1265 1309 1326 1331 1365 1430 1495 1518 1547 1573 1610 1694 1771 1785 1794 1815 1870 1955 2002 2057 2093 2145 2210 2310 2346 2415 2431 2530 2541 2618 2662 2730 2737 2783 2805 2990 3003 3094 3146 3289 3315 3542 3570 3630 3795 3910 3927 3993 4114 4186 4235 4290 4301 4485 4641 4719 4830 4862 5005 5082 5083 5313 5474 5566 5610 5865 6006 6171 6279 6545 6578 6630 6655 7293 7590 7735 7854 7865 7986 8211 8349 8470 8602 8855 8970 9282 9317 9438 9867 10010 10166 10285 10465 10626 11011 11730 12155 12342 12558 12705 12903 13090 13310 13685 13915 14399 14586 15015 15249 15470 15730 16422 16445 16698 17017 17303 17710 18634 19481 19635 19734 19965 20570 20930 21505 22022 22627 23023 23205 23595 24310 25410 25415 25806 26565 26741 27370 27830 27951 28798 30030 30107 30498 30613 30855 31395 32890 33033 34034 34606 35581 36179 36465 38962 39270 39930 41055 41745 43010 43197 45254 46046 46410 46585 47190 47311 49335 50830 51051 51909 53130 53482 55055 55902 55913 58443 60214 61226 61710 62790 64515 66066 67881 69069 71162 71995 72358 72930 76245 80223 82110 83490 85085 86394 86515 90321 91839 93170 94622 97405 98670 102102 103818 106743 108537 110110 111826 113135 115115 116886 121121 129030 133705 135762 138138 139755 141933 143990 150535 152490 153065 158389 160446 165165 167739 170170 173030 177905 180642 180895 183678 187187 194810 213486 214291 215985 217074 226270 230230 236555 242242 253253 255255 259545 267410 279510 279565 283866 292215 294151 301070 306130 316778 330330 331177 335478 339405 345345 355810 361790 363363 374374 391391 397969 401115 428582 431970 451605 459195 473110 475167 506506 510510 519090 520421 533715 542685 559130 561561 584430 588302 605605 615043 642873 662354 678810 690690 709665 726726 759759 782782 791945 795938 802230 838695 882453 903210 918390 935935 950334 993531 1040842 1067430 1071455 1085370 1123122 1174173 1193907 1211210 1230086 1266265 1285746 1419330 1470755 1519518 1561263 1583890 1655885 1677390 1764906 1816815 1845129 1871870 1956955 1987062 1989845 2059057 2142910 2348346 2375835 2387814 2532530 2602105 2785783 2807805 2941510 3075215 3122526 3214365 3311770 3633630 3642947 3690258 3798795 3913910 3979690 4118114 4305301 4412265 4751670 4967655 5204210 5571566 5615610 5870865 5969535 6150430 6177171 6428730 6765473 7285894 7597590 7806315 8357349 8610602 8824530 9225645 9935310 10295285 10928841 11741730 11939070 12354342 12915903 13530946 13928915 15612630 16714698 18214735 18451290 20296419 20590570 21526505 21857682 25831806 27857830 30885855 33827365 36429470 40592838 41786745 43053010 47358311 54644205 61771710 64579515 67654730 83573490 94716622 101482095 109288410 129159030 142074933 202964190 236791555 284149866 473583110 710374665 1420749330
- Sum of all divisors σ(n): 5100060672
- Sum of proper divisors (its aliquot sum) s(n): 3679311342
- 1420749330 is an abundant number, because the sum of its proper divisors (3679311342) is greater than itself. Its abundance is 2258562012
Bases of 1420749330
- Binary: 10101001010111011101010000100102
- Hexadecimal: 0x54AEEA12
- Base-36: NHVL76
Squares and roots of 1420749330
- 1420749330 squared (14207493302) is 2018528658695448900
- 1420749330 cubed (14207493303) is 2867823239427357698724237000
-
The
square root of 1420749330 is 37692.8286282683 -
The
cube root of 1420749330 is 1124.1885387853
Scales and comparisons
How big is 1420749330?- 1,420,749,330 seconds is equal to 45 years, 9 weeks, 20 hours, 35 minutes, 30 seconds.
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To count from 1 to 1,420,749,330 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 1420749330 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420749330
- 1420749330 backwards is 0339470241
- 1420749330 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1420749330's digits is 33
- More coming soon!
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The information we have on file for 1420749330 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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