21427087500
21,427,087,500 is an even composite number composed of six prime numbers multiplied together.
21427087500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 21427087500:
22 × 32 × 55 × 72 × 132 × 23
(2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 13 × 13 × 23)See below for interesting mathematical facts about the number 21427087500 from the Numbermatics database.
Names of 21427087500
- Cardinal: 21427087500 can be written as Twenty-one billion, four hundred twenty-seven million, eighty-seven thousand, five hundred.
Scientific notation
- Scientific notation: 2.14270875 × 1010
Factors of 21427087500
Divisors of 21427087500
- Number of divisors d(n): 972
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 23 25 26 28 30 35 36 39 42 45 46 49 50 52 60 63 65 69 70 75 78 84 90 91 92 98 100 105 115 117 125 126 130 138 140 147 150 156 161 169 175 180 182 195 196 207 210 225 230 234 245 250 252 260 273 276 294 299 300 315 322 325 338 345 350 364 375 390 414 420 441 450 455 460 468 483 490 500 507 525 546 575 585 588 598 625 630 637 644 650 676 690 700 735 750 780 805 819 828 845 875 882 897 900 910 966 975 980 1014 1035 1050 1092 1125 1127 1150 1170 1183 1196 1225 1250 1260 1274 1300 1365 1380 1449 1470 1495 1500 1521 1575 1610 1625 1638 1690 1725 1750 1764 1794 1820 1875 1911 1932 1950 2028 2070 2093 2100 2205 2250 2254 2275 2300 2340 2366 2415 2450 2500 2535 2548 2625 2691 2730 2875 2898 2925 2940 2990 3042 3125 3150 3185 3220 3250 3276 3380 3381 3450 3500 3549 3588 3675 3750 3822 3887 3900 4025 4095 4140 4186 4225 4375 4410 4485 4500 4508 4550 4732 4830 4875 4900 5070 5175 5250 5382 5460 5625 5635 5733 5750 5796 5850 5915 5980 6084 6125 6250 6279 6300 6370 6500 6762 6825 6900 7098 7245 7350 7475 7500 7605 7644 7774 7875 8050 8125 8190 8281 8372 8450 8625 8750 8820 8970 9100 9375 9555 9660 9750 10140 10143 10350 10465 10500 10647 10764 11025 11250 11270 11375 11466 11500 11661 11700 11830 12075 12250 12500 12558 12675 12740 13125 13455 13524 13650 14196 14375 14490 14625 14651 14700 14950 15210 15548 15750 15925 16100 16250 16380 16562 16900 16905 17250 17500 17745 17940 18375 18750 18837 19110 19435 19500 20125 20286 20475 20700 20930 21125 21294 21875 22050 22425 22500 22540 22750 22932 23322 23660 24150 24375 24500 24843 25116 25350 25875 26250 26910 27209 27300 28125 28175 28665 28750 28980 29250 29302 29575 29900 30420 30625 31395 31500 31850 32500 33124 33810 34125 34500 34983 35490 36225 36750 37375 37500 37674 38025 38220 38870 39375 40250 40572 40625 40950 41405 41860 42250 42588 43125 43750 43953 44100 44850 45500 46644 47775 48300 48750 49686 50700 50715 51750 52325 52500 53235 53820 54418 55125 56250 56350 56875 57330 57500 58305 58500 58604 59150 60375 61250 62790 63375 63700 65625 67275 67620 68250 69966 70980 71875 72450 73125 73255 73500 74529 74750 75348 76050 77740 78750 79625 80500 81250 81627 81900 82810 84500 84525 86250 87500 87906 88725 89700 91875 94185 95550 97175 97500 99372 100625 101430 102375 103500 104650 105625 106470 108836 110250 112125 112500 112700 113750 114660 116610 118300 120750 121875 122500 124215 125580 126750 129375 131250 131859 134550 136045 136500 139932 140875 143325 143750 144900 146250 146510 147875 149058 149500 152100 153125 156975 157500 159250 162500 163254 165620 169050 170625 172500 174915 175812 177450 181125 183750 186875 188370 190125 190463 191100 194350 196875 201250 202860 204750 207025 209300 211250 212940 215625 219765 220500 224250 227500 233220 238875 241500 243750 244881 248430 253500 253575 258750 261625 262500 263718 266175 269100 272090 275625 281750 284375 286650 287500 291525 292500 293020 295750 298116 301875 306250 313950 316875 318500 326508 336375 338100 341250 349830 354900 362250 365625 366275 367500 372645 373750 376740 380250 380926 388700 393750 398125 402500 408135 409500 414050 422500 422625 431250 439530 443625 448500 459375 470925 477750 485875 487500 489762 496860 503125 507150 511875 517500 523250 527436 528125 532350 544180 551250 560625 563500 568750 571389 573300 583050 591500 603750 612500 621075 627900 633750 646875 659295 672750 680225 682500 699660 704375 716625 724500 731250 732550 739375 745290 747500 760500 761852 784875 787500 796250 816270 828100 845250 853125 862500 874575 879060 887250 905625 918750 934375 941850 950625 952315 955500 971750 979524 1006250 1014300 1023750 1035125 1046500 1056250 1064700 1098825 1102500 1121250 1137500 1142778 1166100 1194375 1207500 1224405 1242150 1267500 1267875 1293750 1308125 1318590 1330875 1345500 1360450 1378125 1408750 1433250 1457625 1462500 1465100 1478750 1490580 1509375 1569750 1584375 1592500 1632540 1681875 1690500 1706250 1714167 1749150 1774500 1811250 1831375 1837500 1863225 1868750 1883700 1901250 1904630 1943500 1990625 2012500 2040675 2047500 2070250 2112500 2113125 2197650 2218125 2242500 2285556 2354625 2388750 2429375 2448810 2484300 2535750 2559375 2587500 2616250 2637180 2661750 2720900 2756250 2803125 2817500 2856945 2866500 2915250 2957500 3018750 3105375 3139500 3168750 3296475 3363750 3401125 3412500 3428334 3498300 3521875 3583125 3622500 3662750 3696875 3726450 3737500 3802500 3809260 3924375 3981250 4081350 4140500 4226250 4372875 4395300 4436250 4528125 4709250 4753125 4761575 4777500 4858750 4897620 5071500 5118750 5175625 5232500 5323500 5494125 5512500 5606250 5713890 5830500 5971875 6037500 6122025 6210750 6337500 6339375 6540625 6592950 6654375 6727500 6802250 6856668 7043750 7166250 7288125 7325500 7393750 7452900 7848750 7962500 8162700 8409375 8452500 8570835 8745750 8872500 9056250 9156875 9316125 9418500 9506250 9523150 9717500 10203375 10237500 10351250 10565625 10988250 11090625 11212500 11427780 11773125 11943750 12146875 12244050 12421500 12678750 13081250 13185900 13308750 13604500 14087500 14284725 14332500 14576250 14787500 15526875 15697500 16482375 16818750 17005625 17141670 17491500 17915625 18112500 18313750 18632250 19012500 19046300 19621875 20406750 20702500 21131250 21864375 21976500 22181250 23546250 23807875 23887500 24293750 24488100 25357500 25878125 26162500 26617500 27470625 28569450 29152500 30610125 31053750 31696875 32964750 33271875 33637500 34011250 34283340 35831250 36440625 36627500 37264500 39243750 40813500 42262500 42854175 43728750 44362500 45784375 46580625 47092500 47615750 48587500 51016875 51756250 54941250 57138900 58865625 61220250 62107500 63393750 65929500 66543750 68022500 71423625 71662500 72881250 77634375 78487500 82411875 85028125 85708350 87457500 91568750 93161250 95231500 102033750 103512500 109321875 109882500 117731250 119039375 122440500 126787500 133087500 137353125 142847250 145762500 153050625 155268750 164823750 170056250 171416700 183137500 186322500 204067500 214270875 218643750 232903125 235462500 238078750 255084375 274706250 285694500 306101250 310537500 329647500 340112500 357118125 412059375 428541750 437287500 465806250 476157500 510168750 549412500 595196875 612202500 714236250 765253125 824118750 857083500 931612500 1020337500 1071354375 1190393750 1428472500 1530506250 1648237500 1785590625 2142708750 2380787500 3061012500 3571181250 4285417500 5356771875 7142362500 10713543750 21427087500
- Sum of all divisors σ(n): 88983773424
- Sum of proper divisors (its aliquot sum) s(n): 67556685924
- 21427087500 is an abundant number, because the sum of its proper divisors (67556685924) is greater than itself. Its abundance is 46129598424
Bases of 21427087500
- Binary: 100111111010010011101101000100011002
- Hexadecimal: 0x4FD27688C
- Base-36: 9UD4UJ0
Squares and roots of 21427087500
- 21427087500 squared (214270875002) is 459120078732656250000
- 21427087500 cubed (214270875003) is 9837606100011514576171875000000
-
The
square root of 21427087500 is 146379.9422735233 -
The
cube root of 21427087500 is 2777.5020044741
Scales and comparisons
How big is 21427087500?- 21,427,087,500 seconds is equal to 681 years, 16 weeks, 2 days, 16 hours, 45 minutes.
-
To count from 1 to 21,427,087,500 would take you about one thousand, three hundred sixty-two 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 21427087500 cubic inches would be around 231.5 feet tall.
Recreational maths with 21427087500
- 21427087500 backwards is 00578072412
- 21427087500 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21427087500's digits is 36
- More coming soon!
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The information we have on file for 21427087500 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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