1428496740
1,428,496,740 is an even composite number composed of seven prime numbers multiplied together.
1428496740 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1428496740:
22 × 32 × 5 × 11 × 17 × 31 × 372
(2 × 2 × 3 × 3 × 5 × 11 × 17 × 31 × 37 × 37)See below for interesting mathematical facts about the number 1428496740 from the Numbermatics database.
Names of 1428496740
- Cardinal: 1428496740 can be written as One billion, four hundred twenty-eight million, four hundred ninety-six thousand, seven hundred forty.
Scientific notation
- Scientific notation: 1.42849674 × 109
Factors of 1428496740
Divisors of 1428496740
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 30 31 33 34 36 37 44 45 51 55 60 62 66 68 74 85 90 93 99 102 110 111 124 132 148 153 155 165 170 180 185 186 187 198 204 220 222 255 279 306 310 330 333 340 341 370 372 374 396 407 444 465 495 510 527 555 558 561 612 620 629 660 666 682 740 748 765 814 930 935 990 1020 1023 1054 1110 1116 1122 1147 1221 1258 1332 1364 1369 1395 1530 1581 1628 1665 1683 1705 1860 1870 1887 1980 2035 2046 2108 2220 2244 2294 2442 2516 2635 2738 2790 2805 3060 3069 3145 3162 3330 3366 3410 3441 3663 3740 3774 4070 4092 4107 4588 4743 4884 5115 5270 5476 5580 5610 5661 5735 5797 6105 6138 6290 6324 6660 6732 6820 6845 6882 6919 7326 7548 7905 8140 8214 8415 9435 9486 10230 10323 10540 11220 11322 11470 11594 12210 12276 12321 12580 12617 13690 13764 13838 14652 15059 15345 15810 16428 16830 17205 17391 18315 18870 18972 19499 20460 20535 20646 20757 22644 22940 23188 23273 23715 24420 24642 25234 27380 27676 28305 28985 30118 30690 31620 33660 34410 34595 34782 36630 37740 37851 38998 41070 41292 41514 42439 45177 46546 47430 49284 50468 51615 52173 56610 57970 58497 60236 61380 61605 62271 63085 68820 69190 69564 69819 73260 75295 75702 77996 82140 83028 84878 86955 90354 93092 94860 97495 103230 103785 104346 113220 113553 115940 116365 116994 123210 124542 126170 127317 135531 138380 139638 150590 151404 169756 173910 175491 180708 189255 194990 206460 207570 208692 209457 212195 214489 225885 227106 232730 233988 246420 249084 252340 254634 256003 260865 271062 279276 292485 301180 311355 347820 349095 350982 378510 381951 389980 415140 418914 424390 428978 451770 454212 465460 466829 509268 512006 521730 542124 567765 584970 622710 636585 643467 677655 698190 701964 721463 757020 763902 768009 837828 848780 857956 877455 903540 933658 1024012 1043460 1047285 1072445 1135530 1169940 1245420 1273170 1280015 1286934 1355310 1396380 1400487 1442926 1527804 1536018 1754910 1867316 1909755 1930401 2094570 2144890 2164389 2271060 2304027 2334145 2546340 2560030 2573868 2710620 2800974 2885852 3072036 3217335 3509820 3607315 3819510 3840045 3860802 4189140 4201461 4289780 4328778 4608054 4668290 5120060 5601948 6434670 6493167 7002435 7214630 7639020 7680090 7721604 7936093 8402922 8657556 9216108 9336580 9652005 10821945 11520135 12869340 12986334 14004870 14429260 15360180 15872186 16805844 19304010 21007305 21643890 23040270 23808279 25972668 28009740 31744372 32465835 38608020 39680465 42014610 43287780 46080540 47616558 64931670 71424837 79360930 84029220 95233116 119041395 129863340 142849674 158721860 238082790 285699348 357124185 476165580 714248370 1428496740
- Sum of all divisors σ(n): 5309950464
- Sum of proper divisors (its aliquot sum) s(n): 3881453724
- 1428496740 is an abundant number, because the sum of its proper divisors (3881453724) is greater than itself. Its abundance is 2452956984
Bases of 1428496740
- Binary: 10101010010010100100001011001002
- Hexadecimal: 0x55252164
- Base-36: NMHN50
Squares and roots of 1428496740
- 1428496740 squared (14284967402) is 2040602936190627600
- 1428496740 cubed (14284967403) is 2914994641982739545154024000
-
The
square root of 1428496740 is 37795.4592510793 -
The
cube root of 1428496740 is 1126.2282526041
Scales and comparisons
How big is 1428496740?- 1,428,496,740 seconds is equal to 45 years, 21 weeks, 6 days, 12 hours, 39 minutes.
-
To count from 1 to 1,428,496,740 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 1428496740 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428496740
- 1428496740 backwards is 0476948241
- 1428496740 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1428496740's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1428496740 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.
APA style:
Numbermatics. (2024). Number 1428496740 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/1428496740/
Chicago style:
Numbermatics. 2024. "Number 1428496740 - Facts about the integer". https://numbermatics.com/n/1428496740/
The information we have on file for 1428496740 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 1428496740, math, Factors of 1428496740, curriculum, school, college, exams, university, Prime factorization of 1428496740, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-eight million, four hundred ninety-six thousand, seven hundred forty.