20849012800
20,849,012,800 is an even composite number composed of seven prime numbers multiplied together.
20849012800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 20849012800:
26 × 52 × 7 × 11 × 31 × 53 × 103
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 11 × 31 × 53 × 103)See below for interesting mathematical facts about the number 20849012800 from the Numbermatics database.
Names of 20849012800
- Cardinal: 20849012800 can be written as Twenty billion, eight hundred forty-nine million, twelve thousand, eight hundred.
Scientific notation
- Scientific notation: 2.08490128 × 1010
Factors of 20849012800
Divisors of 20849012800
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 20 22 25 28 31 32 35 40 44 50 53 55 56 62 64 70 77 80 88 100 103 106 110 112 124 140 154 155 160 175 176 200 206 212 217 220 224 248 265 275 280 308 310 320 341 350 352 371 385 400 412 424 434 440 448 496 515 530 550 560 583 616 620 682 700 704 721 742 770 775 800 824 848 868 880 992 1030 1060 1085 1100 1120 1133 1166 1232 1240 1325 1364 1400 1442 1484 1540 1550 1600 1643 1648 1696 1705 1736 1760 1855 1925 1984 2060 2120 2170 2200 2240 2266 2332 2387 2464 2480 2575 2650 2728 2800 2884 2915 2968 3080 3100 3193 3286 3296 3392 3410 3472 3520 3605 3710 3850 4081 4120 4240 4340 4400 4532 4664 4774 4928 4960 5150 5300 5425 5456 5459 5600 5665 5768 5830 5936 6160 6200 6386 6572 6592 6820 6944 7210 7420 7700 7931 8162 8215 8240 8480 8525 8680 8800 9064 9275 9328 9548 9920 10300 10600 10850 10912 10918 11200 11330 11501 11536 11660 11872 11935 12320 12400 12772 13144 13640 13888 14420 14575 14840 15400 15862 15965 16324 16430 16480 16960 17050 17360 17600 18025 18073 18128 18550 18656 19096 20405 20600 21200 21700 21824 21836 22351 22660 23002 23072 23320 23744 23870 24640 24800 25544 26288 27280 27295 28325 28840 29150 29680 30800 31724 31930 32648 32860 32960 34100 34720 35123 36050 36146 36256 37100 37312 38192 38213 39655 40810 41075 41200 42400 43400 43672 44702 45320 46004 46144 46640 47740 49600 51088 52576 54560 54590 56650 57505 57680 58300 59360 59675 60049 61600 63448 63860 65296 65720 68200 69440 70246 72100 72292 72512 74200 76384 76426 79310 79825 81620 82150 82400 84800 86800 87344 89404 90365 90640 92008 93280 95480 102025 102176 105152 109120 109180 111755 113300 115010 115360 116600 118720 119350 120098 123200 126511 126896 127720 130592 131440 136400 136475 140492 144200 144584 148400 152768 152852 158620 159650 163240 164300 164800 169229 173600 174688 175615 178808 180730 181280 184016 186560 190960 191065 198275 204050 204352 218360 223510 226600 230020 230720 233200 238700 240196 245861 253022 253792 255440 261184 262880 272800 272950 280984 287525 288400 289168 296800 300245 305704 317240 319300 326480 328600 338458 347200 349376 351230 357616 361460 362560 368032 381920 382130 396550 408100 420343 436720 447020 451825 453200 460040 466400 477400 480392 491722 506044 507584 510880 525760 545600 545900 558775 561968 575050 576800 578336 593600 600490 611408 632555 634480 638600 652960 657200 676916 702460 715232 722920 736064 763840 764260 793100 816200 840686 846145 873440 878075 894040 903650 906400 920080 932800 954800 955325 960784 983444 1012088 1021760 1091800 1117550 1123936 1150100 1153600 1156672 1184603 1200980 1222816 1229305 1265110 1268960 1277200 1305920 1314400 1353832 1404920 1430464 1445840 1501225 1528520 1586200 1632400 1681372 1692290 1746880 1756150 1788080 1807300 1812800 1840160 1861519 1909600 1910650 1921568 1966888 2024176 2101715 2183600 2235100 2247872 2300200 2369206 2401960 2445632 2458610 2530220 2537920 2554400 2628800 2707664 2809840 2891680 3002450 3057040 3162775 3172400 3264800 3362744 3384580 3512300 3576160 3614600 3680320 3723038 3819200 3821300 3843136 3933776 4048352 4203430 4230725 4367200 4470200 4600400 4738412 4803920 4917220 5060440 5108800 5415328 5619680 5783360 5923015 6004900 6114080 6146525 6325550 6344800 6529600 6725488 6769160 7024600 7152320 7229200 7446076 7642600 7867552 8096704 8406860 8461450 8734400 8940400 9200800 9307595 9476824 9607840 9834440 10120880 10508575 10830656 11239360 11846030 12009800 12228160 12293050 12651100 12689600 13030633 13450976 13538320 14049200 14458400 14892152 15285200 15735104 16813720 16922900 17880800 18401600 18615190 18953648 19215680 19668880 20241760 21017150 23692060 24019600 24586100 25302200 26061266 26901952 27076640 28098400 28916800 29615075 29784304 30570400 33627440 33845800 35761600 37230380 37907296 39337760 40483520 42034300 46537975 47384120 48039200 49172200 50604400 52122532 54153280 56196800 59230150 59568608 61140800 65153165 67254880 67691600 74460760 75814592 78675520 84068600 93075950 94768240 96078400 98344400 101208800 104245064 118460300 119137216 130306330 134509760 135383200 148921520 168137200 186151900 189536480 196688800 202417600 208490128 236920600 260612660 270766400 297843040 325765825 336274400 372303800 379072960 393377600 416980256 473841200 521225320 595686080 651531650 672548800 744607600 833960512 947682400 1042450640 1303063300 1489215200 1895364800 2084901280 2606126600 2978430400 4169802560 5212253200 10424506400 20849012800
- Sum of all divisors σ(n): 67922509824
- Sum of proper divisors (its aliquot sum) s(n): 47073497024
- 20849012800 is an abundant number, because the sum of its proper divisors (47073497024) is greater than itself. Its abundance is 26224484224
Bases of 20849012800
- Binary: 100110110101011001010110000010000002
- Hexadecimal: 0x4DAB2B040
- Base-36: 9KSYP8G
Squares and roots of 20849012800
- 20849012800 squared (208490128002) is 434681334734563840000
- 20849012800 cubed (208490128003) is 9062676711802006102577152000000
-
The
square root of 20849012800 is 144391.8723474421 -
The
cube root of 20849012800 is 2752.2961670845
Scales and comparisons
How big is 20849012800?- 20,849,012,800 seconds is equal to 662 years, 48 weeks, 4 days, 26 minutes, 40 seconds.
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To count from 1 to 20,849,012,800 would take you about one thousand, three hundred twenty-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 20849012800 cubic inches would be around 229.4 feet tall.
Recreational maths with 20849012800
- 20849012800 backwards is 00821094802
- The number of decimal digits it has is: 11
- The sum of 20849012800's digits is 34
- More coming soon!
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The information we have on file for 20849012800 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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