220428656640
220,428,656,640 is an even composite number composed of five prime numbers multiplied together.
220428656640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 220428656640:
213 × 34 × 5 × 292 × 79
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 29 × 29 × 79)See below for interesting mathematical facts about the number 220428656640 from the Numbermatics database.
Names of 220428656640
- Cardinal: 220428656640 can be written as Two hundred twenty billion, four hundred twenty-eight million, six hundred fifty-six thousand, six hundred forty.
Scientific notation
- Scientific notation: 2.2042865664 × 1011
Factors of 220428656640
Divisors of 220428656640
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 32 36 40 45 48 54 58 60 64 72 79 80 81 87 90 96 108 116 120 128 135 144 145 158 160 162 174 180 192 216 232 237 240 256 261 270 288 290 316 320 324 348 360 384 395 405 432 435 464 474 480 512 522 540 576 580 632 640 648 696 711 720 768 783 790 810 841 864 870 928 948 960 1024 1044 1080 1152 1160 1185 1264 1280 1296 1305 1392 1422 1440 1536 1566 1580 1620 1682 1728 1740 1856 1896 1920 2048 2088 2133 2160 2291 2304 2320 2349 2370 2523 2528 2560 2592 2610 2784 2844 2880 3072 3132 3160 3240 3364 3456 3480 3555 3712 3792 3840 3915 4096 4176 4205 4266 4320 4582 4608 4640 4698 4740 5046 5056 5120 5184 5220 5568 5688 5760 6144 6264 6320 6399 6480 6728 6873 6912 6960 7110 7424 7569 7584 7680 7830 8192 8352 8410 8532 8640 9164 9216 9280 9396 9480 10092 10112 10240 10368 10440 10665 11136 11376 11455 11520 11745 12288 12528 12615 12640 12798 12960 13456 13746 13824 13920 14220 14848 15138 15168 15360 15660 16704 16820 17064 17280 18328 18432 18560 18792 18960 20184 20224 20480 20619 20736 20880 21330 22272 22707 22752 22910 23040 23490 24576 25056 25230 25280 25596 25920 26912 27492 27648 27840 28440 29696 30276 30336 30720 31320 31995 33408 33640 34128 34365 34560 36656 36864 37120 37584 37845 37920 40368 40448 40960 41238 41472 41760 42660 44544 45414 45504 45820 46080 46980 50112 50460 50560 51192 51840 53824 54984 55296 55680 56880 59392 60552 60672 61440 61857 62640 63990 66439 66816 67280 68121 68256 68730 69120 73312 73728 74240 75168 75690 75840 80736 80896 82476 82944 83520 85320 89088 90828 91008 91640 92160 93960 100224 100920 101120 102384 103095 103680 107648 109968 110592 111360 113535 113760 118784 121104 121344 122880 123714 125280 127980 132878 133632 134560 136242 136512 137460 138240 146624 148480 150336 151380 151680 161472 161792 164952 165888 167040 170640 178176 181656 182016 183280 184320 185571 187920 199317 200448 201840 202240 204768 206190 207360 215296 219936 221184 222720 227070 227520 237568 242208 242688 247428 250560 255960 265756 267264 269120 272484 273024 274920 276480 293248 296960 300672 302760 303360 309285 322944 323584 329904 331776 332195 334080 340605 341280 356352 363312 364032 366560 368640 371142 375840 398634 400896 403680 404480 409536 412380 414720 430592 439872 445440 454140 455040 484416 485376 494856 501120 511920 531512 534528 538240 544968 546048 549840 552960 586496 593920 597951 601344 605520 606720 618570 645888 647168 659808 663552 664390 668160 681210 682560 712704 726624 728064 733120 742284 751680 797268 801792 807360 808960 819072 824760 829440 861184 879744 890880 908280 910080 927855 968832 970752 989712 996585 1002240 1023840 1063024 1069056 1076480 1089936 1092096 1099680 1105920 1172992 1187840 1195902 1202688 1211040 1213440 1237140 1291776 1319616 1328780 1336320 1362420 1365120 1453248 1456128 1466240 1484568 1503360 1594536 1603584 1614720 1617920 1638144 1649520 1658880 1722368 1759488 1781760 1793853 1816560 1820160 1855710 1937664 1941504 1979424 1993170 2004480 2047680 2126048 2138112 2152960 2179872 2184192 2199360 2345984 2391804 2405376 2422080 2426880 2474280 2583552 2639232 2657560 2672640 2724840 2730240 2906496 2912256 2932480 2969136 2989755 3006720 3189072 3207168 3229440 3235840 3276288 3299040 3317760 3444736 3518976 3563520 3587706 3633120 3640320 3711420 3875328 3958848 3986340 4008960 4095360 4252096 4305920 4359744 4368384 4398720 4691968 4783608 4810752 4844160 4853760 4948560 5167104 5278464 5315120 5345280 5381559 5449680 5460480 5812992 5824512 5864960 5938272 5979510 6013440 6378144 6414336 6458880 6552576 6598080 6889472 7037952 7175412 7266240 7280640 7422840 7750656 7917696 7972680 8017920 8190720 8504192 8611840 8719488 8736768 8797440 8969265 9383936 9567216 9621504 9688320 9707520 9897120 10334208 10556928 10630240 10690560 10763118 10899360 10920960 11625984 11729920 11876544 11959020 12026880 12756288 12917760 13105152 13196160 14075904 14350824 14532480 14561280 14845680 15501312 15835392 15945360 16035840 16381440 17008384 17223680 17438976 17473536 17594880 17938530 18767872 19134432 19243008 19376640 19794240 20668416 21113856 21260480 21526236 21798720 21841920 23251968 23459840 23753088 23918040 24053760 25512576 25835520 26210304 26392320 26907795 28151808 28701648 29064960 29122560 29691360 31002624 31670784 31890720 32071680 32762880 34016768 34447360 34877952 35189760 35877060 38268864 38753280 39588480 42227712 42520960 43052472 43597440 43683840 46503936 46919680 47506176 47836080 48107520 51025152 51671040 52420608 52784640 53815590 56303616 57403296 58129920 59382720 62005248 63341568 63781440 65525760 68033536 69755904 70379520 71754120 76537728 77506560 79176960 84455424 85041920 86104944 87194880 87367680 93007872 93839360 95012352 95672160 96215040 102050304 103342080 105569280 107631180 114806592 116259840 118765440 126683136 127562880 131051520 136067072 139511808 140759040 143508240 153075456 155013120 158353920 168910848 170083840 172209888 174389760 186015744 190024704 191344320 204100608 211138560 215262360 229613184 232519680 237530880 253366272 255125760 262103040 272134144 279023616 281518080 287016480 306150912 310026240 316707840 340167680 344419776 348779520 380049408 382688640 408201216 422277120 430524720 459226368 465039360 475061760 506732544 510251520 544268288 558047232 574032960 612301824 633415680 680335360 688839552 697559040 760098816 765377280 816402432 844554240 861049440 918452736 930078720 950123520 1020503040 1148065920 1224603648 1266831360 1360670720 1377679104 1395118080 1520197632 1530754560 1632804864 1722098880 1836905472 1900247040 2041006080 2296131840 2449207296 2533662720 2721341440 2755358208 2790236160 3061509120 3444197760 3673810944 3800494080 4082012160 4592263680 4898414592 5510716416 6123018240 6888395520 7347621888 7600988160 8164024320 9184527360 11021432832 12246036480 13776791040 14695243776 18369054720 22042865664 24492072960 27553582080 36738109440 44085731328 55107164160 73476218880 110214328320 220428656640
- Sum of all divisors σ(n): 828777961440
- Sum of proper divisors (its aliquot sum) s(n): 608349304800
- 220428656640 is an abundant number, because the sum of its proper divisors (608349304800) is greater than itself. Its abundance is 387920648160
Bases of 220428656640
- Binary: 110011010100101001001001100000000000002
- Hexadecimal: 0x3352926000
- Base-36: 2T9HJ400
Squares and roots of 220428656640
- 220428656640 squared (2204286566402) is 48588792668115016089600
- 220428656640 cubed (2204286566403) is 10710362295592074357642513874944000
-
The
square root of 220428656640 is 469498.3031279239 -
The
cube root of 220428656640 is 6040.7289794531
Scales and comparisons
How big is 220428656640?- 220,428,656,640 seconds is equal to 7,008 years, 49 weeks, 2 days, 14 hours, 24 minutes.
-
To count from 1 to 220,428,656,640 would take you about fourteen thousand and seventeen 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 220428656640 cubic inches would be around 503.4 feet tall.
Recreational maths with 220428656640
- 220428656640 backwards is 046656824022
- 220428656640 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 220428656640's digits is 45
- More coming soon!
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The information we have on file for 220428656640 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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