2142749700
2,142,749,700 is an even composite number composed of seven prime numbers multiplied together.
2142749700 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 2142749700:
22 × 36 × 52 × 7 × 13 × 17 × 19
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 13 × 17 × 19)See below for interesting mathematical facts about the number 2142749700 from the Numbermatics database.
Names of 2142749700
- Cardinal: 2142749700 can be written as Two billion, one hundred forty-two million, seven hundred forty-nine thousand, seven hundred.
Scientific notation
- Scientific notation: 2.1427497 × 109
Factors of 2142749700
Divisors of 2142749700
- Number of divisors d(n): 1008
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 13 14 15 17 18 19 20 21 25 26 27 28 30 34 35 36 38 39 42 45 50 51 52 54 57 60 63 65 68 70 75 76 78 81 84 85 90 91 95 100 102 105 108 114 117 119 126 130 133 135 140 150 153 156 162 170 171 175 180 182 189 190 195 204 210 221 225 228 234 238 243 247 252 255 260 266 270 273 285 300 306 315 323 324 325 340 342 350 351 357 364 378 380 390 399 405 420 425 442 450 455 459 468 475 476 486 494 510 513 525 532 540 546 567 570 585 595 612 630 646 650 663 665 675 684 700 702 714 729 741 756 765 780 798 810 819 850 855 884 900 910 918 945 950 969 972 975 988 1020 1026 1050 1053 1071 1092 1105 1134 1140 1170 1190 1197 1215 1235 1260 1275 1292 1300 1326 1330 1350 1365 1377 1404 1425 1428 1458 1482 1530 1539 1547 1575 1596 1615 1620 1638 1700 1701 1710 1729 1755 1785 1820 1836 1890 1900 1938 1950 1989 1995 2025 2052 2100 2106 2142 2210 2223 2261 2268 2275 2295 2340 2380 2394 2430 2457 2470 2550 2565 2652 2660 2700 2730 2754 2835 2850 2907 2916 2925 2964 2975 3060 3078 3094 3150 3159 3213 3230 3276 3315 3325 3402 3420 3458 3510 3570 3591 3645 3705 3780 3825 3876 3900 3978 3990 4050 4095 4131 4199 4212 4275 4284 4420 4446 4522 4550 4590 4617 4641 4725 4788 4845 4860 4914 4940 5100 5103 5130 5187 5265 5355 5460 5508 5525 5670 5700 5814 5850 5950 5967 5985 6075 6156 6175 6188 6300 6318 6426 6460 6630 6650 6669 6783 6804 6825 6885 6916 7020 7140 7182 7290 7371 7410 7650 7695 7735 7956 7980 8075 8100 8190 8262 8398 8505 8550 8645 8721 8775 8892 8925 9044 9100 9180 9234 9282 9450 9477 9639 9690 9828 9945 9975 10206 10260 10374 10530 10710 10773 11050 11115 11305 11340 11475 11628 11700 11900 11934 11970 12150 12285 12350 12393 12597 12636 12825 12852 13260 13300 13338 13566 13650 13770 13851 13923 14175 14364 14535 14580 14742 14820 15300 15390 15470 15561 15795 16065 16150 16380 16524 16575 16796 17010 17100 17290 17442 17550 17850 17901 17955 18225 18468 18525 18564 18900 18954 19278 19380 19890 19950 20007 20349 20412 20475 20655 20748 20995 21060 21420 21546 22100 22113 22230 22610 22950 23085 23205 23868 23940 24225 24300 24570 24700 24786 25194 25515 25650 25935 26163 26325 26676 26775 27132 27300 27540 27702 27846 28350 28917 29070 29393 29484 29835 29925 30780 30940 31122 31590 32130 32300 32319 33150 33345 33915 34020 34425 34580 34884 35100 35700 35802 35910 36450 36855 37050 37791 37908 38475 38556 38675 39780 39900 40014 40698 40950 41310 41769 41990 42525 43092 43225 43605 44226 44460 45220 45900 46170 46410 46683 47385 48195 48450 49140 49572 49725 50388 51030 51300 51870 52326 52650 53550 53703 53865 55404 55575 55692 56525 56700 57834 58140 58786 59670 59850 60021 61047 61425 61965 62244 62985 63180 64260 64638 66300 66339 66690 67830 68850 69255 69615 71604 71820 72675 72900 73710 74100 75582 76950 77350 77805 78489 78975 80028 80325 81396 81900 82620 83538 83980 85050 86450 86751 87210 88179 88452 89505 89775 92340 92820 93366 94770 96390 96900 96957 99450 100035 101745 102060 103275 103740 104652 104975 105300 107100 107406 107730 110565 111150 113050 113373 115425 115668 116025 117572 119340 119700 120042 122094 122850 123930 125307 125970 127575 129276 129675 130815 132678 133380 135660 137700 138510 139230 140049 144585 145350 146965 147420 149175 151164 153900 154700 155610 156978 157950 160650 161109 161595 166725 167076 169575 170100 172900 173502 174420 176358 179010 179550 180063 183141 184275 186732 188955 189540 192780 193914 198900 200070 203490 206550 208845 209950 214812 215460 218025 221130 222300 226100 226746 230850 232050 233415 235467 236925 240084 240975 244188 245700 247860 250614 251940 255150 259350 261630 264537 265356 268515 269325 277020 278460 280098 289170 290700 293930 298350 300105 305235 309825 311220 313956 314925 315900 321300 322218 323190 331695 333450 339150 340119 346275 347004 348075 352716 358020 359100 360126 366282 368550 375921 377910 387828 389025 392445 400140 406980 413100 417690 419900 420147 433755 436050 440895 442260 447525 453492 461700 464100 466830 470934 473850 481950 484785 500175 501228 508725 510300 518700 523260 529074 537030 538650 549423 552825 560196 566865 578340 587860 596700 600210 610470 619650 626535 629850 644436 646380 654075 663390 666900 678300 680238 692550 696150 700245 720252 722925 732564 734825 737100 751842 755820 778050 784890 793611 805545 807975 835380 840294 867510 872100 881790 895050 900315 915705 933660 941868 944775 947700 963900 969570 1000350 1017450 1020357 1044225 1058148 1074060 1077300 1098846 1105650 1127763 1133730 1167075 1177335 1200420 1220940 1239300 1253070 1259700 1260441 1308150 1322685 1326780 1342575 1360476 1385100 1392300 1400490 1445850 1469650 1500525 1503684 1526175 1556100 1569780 1587222 1611090 1615950 1648269 1658475 1680588 1700595 1735020 1763580 1790100 1800630 1831410 1879605 1889550 1939140 1962225 2000700 2034900 2040714 2088450 2100735 2168775 2197692 2204475 2211300 2255526 2267460 2334150 2354670 2380833 2423925 2506140 2520882 2616300 2645370 2685150 2747115 2800980 2834325 2891700 2939300 3001050 3052350 3061071 3132675 3174444 3222180 3231900 3296538 3316950 3401190 3501225 3601260 3662820 3759210 3779100 3924450 3968055 4027725 4081428 4176900 4201470 4337550 4408950 4501575 4511052 4578525 4668300 4709340 4761666 4847850 5041764 5101785 5290740 5370300 5494230 5638815 5668650 5886675 6002100 6104700 6122142 6265350 6302205 6593076 6613425 6633900 6802380 7002450 7142499 7518420 7848900 7936110 8055450 8241345 8402940 8502975 8675100 8817900 9003150 9157050 9398025 9523332 9695700 10203570 10503675 10988460 11277630 11337300 11773350 11904165 12244284 12530700 12604410 13226850 13735575 14004900 14284998 15305355 15872220 16110900 16482690 17005950 18006300 18314100 18796050 19840275 20407140 21007350 21427497 22555260 23546700 23808330 25208820 25508925 26453700 27471150 28194075 28569996 30610710 31511025 32965380 34011900 35712495 37592100 39680550 41206725 42014700 42854994 47616660 51017850 54942300 56388150 59520825 61221420 63022050 71424990 76526775 79361100 82413450 85709988 102035700 107137485 112776300 119041650 126044100 142849980 153053550 164826900 178562475 214274970 238083300 306107100 357124950 428549940 535687425 714249900 1071374850 2142749700
- Sum of all divisors σ(n): 9563137920
- Sum of proper divisors (its aliquot sum) s(n): 7420388220
- 2142749700 is an abundant number, because the sum of its proper divisors (7420388220) is greater than itself. Its abundance is 5277638520
Bases of 2142749700
- Binary: 11111111011011111000100000001002
- Hexadecimal: 0x7FB7C404
- Base-36: ZFQK90
Squares and roots of 2142749700
- 2142749700 squared (21427497002) is 4591376276850090000
- 2142749700 cubed (21427497003) is 9838170139807647292473000000
-
The
square root of 2142749700 is 46289.8444585851 -
The
cube root of 2142749700 is 1289.2104416651
Scales and comparisons
How big is 2142749700?- 2,142,749,700 seconds is equal to 68 years, 6 weeks, 6 days, 8 hours, 15 minutes.
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To count from 1 to 2,142,749,700 would take you about one hundred thirty-six 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 2142749700 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142749700
- 2142749700 backwards is 0079472412
- 2142749700 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2142749700's digits is 36
- More coming soon!
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The information we have on file for 2142749700 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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