80531355520
80,531,355,520 is an even composite number composed of seven prime numbers multiplied together.
80531355520 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 80531355520:
27 × 5 × 7 × 11 × 17 × 97 × 991
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11 × 17 × 97 × 991)See below for interesting mathematical facts about the number 80531355520 from the Numbermatics database.
Names of 80531355520
- Cardinal: 80531355520 can be written as Eighty billion, five hundred thirty-one million, three hundred fifty-five thousand, five hundred twenty.
Scientific notation
- Scientific notation: 8.053135552 × 1010
Factors of 80531355520
Divisors of 80531355520
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 17 20 22 28 32 34 35 40 44 55 56 64 68 70 77 80 85 88 97 110 112 119 128 136 140 154 160 170 176 187 194 220 224 238 272 280 308 320 340 352 374 385 388 440 448 476 485 544 560 595 616 640 679 680 704 748 770 776 880 896 935 952 970 991 1067 1088 1120 1190 1232 1309 1358 1360 1408 1496 1540 1552 1649 1760 1870 1904 1940 1982 2134 2176 2240 2380 2464 2618 2716 2720 2992 3080 3104 3298 3395 3520 3740 3808 3880 3964 4268 4480 4760 4928 4955 5236 5335 5432 5440 5984 6160 6208 6545 6596 6790 6937 7040 7469 7480 7616 7760 7928 8245 8536 9520 9856 9910 10472 10670 10864 10880 10901 11543 11968 12320 12416 13090 13192 13580 13874 14938 14960 15232 15520 15856 16490 16847 17072 18139 19040 19820 20944 21340 21728 21802 23086 23936 24640 26180 26384 27160 27748 29876 29920 31040 31712 32980 33694 34144 34685 36278 37345 38080 39640 41888 42680 43456 43604 46172 49280 52360 52768 54320 54505 55496 57715 59752 59840 62080 63424 65960 67388 68288 69370 72556 74690 76160 76307 79280 83776 84235 85360 86912 87208 90695 92344 96127 104720 105536 108640 109010 110992 115430 117929 119504 119680 126848 126973 131920 134776 136576 138740 145112 149380 152614 158560 167552 168470 170720 174416 181390 184688 185317 192254 209440 211072 217280 218020 221984 230860 235858 239008 253946 263840 269552 277480 290224 298760 305228 317120 336940 341440 348832 362780 369376 370634 381535 384508 418880 434560 436040 443968 461720 471716 478016 480635 507892 527680 539104 554960 580448 589645 597520 610456 634240 634865 672889 673880 682880 697664 725560 738752 741268 763070 769016 837760 872080 887936 923440 926585 943432 956032 961270 1015784 1055360 1057397 1078208 1109920 1160896 1179290 1195040 1220912 1269730 1297219 1345778 1347760 1395328 1451120 1477504 1482536 1526140 1538032 1634159 1744160 1846880 1853170 1886864 1922540 2031568 2114794 2156416 2219840 2321792 2358580 2390080 2441824 2539460 2594438 2691556 2695520 2902240 2965072 3052280 3076064 3268318 3364445 3488320 3693760 3706340 3773728 3845080 4063136 4229588 4439680 4717160 4780160 4883648 5078920 5188876 5286985 5383112 5391040 5804480 5930144 6104560 6152128 6486095 6536636 6728890 6976640 7387520 7401779 7412680 7547456 7690160 8126272 8170795 8459176 9434320 9767296 10157840 10377752 10573970 10766224 10782080 11439113 11608960 11860288 12209120 12304256 12972190 13073272 13457780 14803558 14825360 15094912 15380320 16252544 16341590 16918352 17975749 18868640 20315680 20755504 21147940 21532448 22878226 23720576 24418240 25944380 26146544 26915560 29607116 29650720 30760640 32683180 33836704 35951498 37008895 37737280 40631360 41511008 42295880 43064896 45756452 48836480 51888760 52293088 53831120 57195565 59214232 59301440 61521280 65366360 67673408 71902996 74017790 75474560 81262720 83022016 84591760 86129792 89878745 91512904 103777520 104586176 107662240 114391130 118428464 118602880 125830243 130732720 135346816 143805992 148035580 166044032 169183520 179757490 183025808 207555040 209172352 215324480 228782260 236856928 251660486 261465440 287611984 296071160 338367040 359514980 366051616 415110080 430648960 457564520 473713856 503320972 522930880 575223968 592142320 629151215 676734080 719029960 732103232 830220160 915129040 947427712 1006641944 1045861760 1150447936 1184284640 1258302430 1438059920 1464206464 1830258080 2013283888 2300895872 2368569280 2516604860 2876119840 3660516160 4026567776 4737138560 5033209720 5752239680 7321032320 8053135552 10066419440 11504479360 16106271104 20132838880 40265677760 80531355520
- Sum of all divisors σ(n): 257023549440
- Sum of proper divisors (its aliquot sum) s(n): 176492193920
- 80531355520 is an abundant number, because the sum of its proper divisors (176492193920) is greater than itself. Its abundance is 95960838400
Bases of 80531355520
- Binary: 10010110000000000101011110111100000002
- Hexadecimal: 0x12C00AF780
- Base-36: 10ZUAFLS
Squares and roots of 80531355520
- 80531355520 squared (805313555202) is 6485299221888634470400
- 80531355520 cubed (805313555203) is 522269937291492988383109316608000
-
The
square root of 80531355520 is 283780.4706458851 -
The
cube root of 80531355520 is 4318.3880931883
Scales and comparisons
How big is 80531355520?- 80,531,355,520 seconds is equal to 2,560 years, 33 weeks, 4 days, 20 hours, 58 minutes, 40 seconds.
-
To count from 1 to 80,531,355,520 would take you about five thousand, one hundred twenty-one 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 80531355520 cubic inches would be around 359.9 feet tall.
Recreational maths with 80531355520
- 80531355520 backwards is 02555313508
- The number of decimal digits it has is: 11
- The sum of 80531355520's digits is 37
- More coming soon!
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