131821489152

Names of 131821489152

• Cardinal: 131821489152 can be written as One hundred thirty-one billion, eight hundred twenty-one million, four hundred eighty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.31821489152 × 10¹¹

Factors of 131821489152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 178

Divisors of 131821489152

• Number of divisors d(n): 616
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 59 64 72 73 81 82 96 108 118 123 128 144 146 162 164 177 192 216 219 236 243 246 256 288 292 324 328 354 369 384 432 438 472 486 492 512 531 576 584 648 656 657 708 729 738 768 864 876 944 972 984 1024 1062 1107 1152 1168 1296 1312 1314 1416 1458 1476 1536 1593 1728 1752 1888 1944 1968 1971 2124 2214 2304 2336 2419 2592 2624 2628 2832 2916 2952 2993 3072 3186 3321 3456 3504 3776 3888 3936 3942 4248 4307 4428 4608 4672 4779 4838 5184 5248 5256 5664 5832 5904 5913 5986 6372 6642 6912 7008 7257 7552 7776 7872 7884 8496 8614 8856 8979 9216 9344 9558 9676 9963 10368 10496 10512 11328 11664 11808 11826 11972 12744 12921 13284 13824 14016 14337 14514 15104 15552 15744 15768 16992 17228 17712 17739 17958 18688 19116 19352 19926 20736 20992 21024 21771 22656 23328 23616 23652 23944 25488 25842 26568 26937 27648 28032 28674 29028 29889 30208 31104 31488 31536 33984 34456 35424 35478 35916 37376 38232 38704 38763 39852 41472 41984 42048 43011 43542 45312 46656 47232 47304 47888 50976 51684 53136 53217 53874 56064 57348 58056 59778 60416 62208 62976 63072 65313 67968 68912 70848 70956 71832 74752 76464 77408 77526 79704 80811 82944 84096 86022 87084 90624 93312 94464 94608 95776 101952 103368 106272 106434 107748 112128 114696 116112 116289 119556 124416 125952 126144 130626 135936 137824 141696 141912 143664 152928 154816 155052 159408 161622 168192 172044 174168 176587 181248 186624 188928 189216 191552 195939 203904 206736 212544 212868 215496 224256 229392 232224 232578 239112 242433 248832 252288 261252 271872 275648 283392 283824 287328 305856 309632 310104 318816 323244 336384 344088 348336 348867 353174 373248 377856 378432 383104 391878 407808 413472 425088 425736 430992 458784 464448 465156 478224 484866 504576 522504 529761 543744 551296 566784 567648 574656 587817 611712 619264 620208 637632 646488 672768 688176 696672 697734 706348 727299 746496 756864 766208 783756 815616 826944 850176 851472 861984 917568 928896 930312 956448 969732 1009152 1045008 1046601 1059522 1102592 1133568 1135296 1149312 1175634 1223424 1238528 1240416 1275264 1292976 1376352 1393344 1395468 1412696 1454598 1513728 1532416 1567512 1589283 1631232 1653888 1700352 1702944 1723968 1763451 1835136 1857792 1860624 1912896 1939464 2018304 2090016 2093202 2119044 2181897 2205184 2270592 2298624 2351268 2446848 2477056 2480832 2550528 2585952 2752704 2786688 2790936 2825392 2909196 3027456 3064832 3135024 3139803 3178566 3307776 3400704 3405888 3447936 3526902 3670272 3715584 3721248 3825792 3878928 4180032 4186404 4238088 4363794 4410368 4541184 4597248 4702536 4767849 4893696 4961664 5101056 5171904 5505408 5573376 5581872 5650784 5818392 6054912 6270048 6279606 6357132 6615552 6811776 6895872 7053804 7340544 7431168 7442496 7651584 7757856 8360064 8372808 8476176 8727588 9082368 9194496 9405072 9535698 9923328 10202112 10343808 11010816 11146752 11163744 11301568 11636784 12540096 12559212 12714264 13231104 13623552 13791744 14107608 14303547 14681088 14884992 15303168 15515712 16720128 16745616 16952352 17455176 18164736 18810144 19071396 19846656 20687616 22021632 22293504 22327488 22603136 23273568 25080192 25118424 25428528 27247104 27583488 28215216 28607094 29769984 30606336 31031424 33440256 33491232 33904704 34910352 37620288 38142792 39693312 41375232 42910641 44043264 44654976 45206272 46547136 50160384 50236848 50857056 54494208 56430432 57214188 59539968 62062848 66880512 66982464 67809408 69820704 75240576 76285584 82750464 85821282 89309952 90412544 93094272 100320768 100473696 101714112 112860864 114428376 119079936 124125696 128731923 133964928 135618816 139641408 150481152 152571168 171642564 178619904 180825088 186188544 200641536 200947392 203428224 225721728 228856752 248251392 257463846 267929856 271237632 279282816 300962304 305142336 343285128 357239808 372377088 401894784 406856448 451443456 457713504 514927692 535859712 542475264 558565632 601924608 610284672 686570256 744754176 803789568 813712896 902886912 915427008 1029855384 1071719424 1117131264 1220569344 1373140512 1607579136 1627425792 1805773824 1830854016 2059710768 2234262528 2441138688 2746281024 3215158272 3661708032 4119421536 4882277376 5492562048 7323416064 8238843072 10985124096 14646832128 16477686144 21970248192 32955372288 43940496384 65910744576 131821489152
• Sum of all divisors σ(n): 417224944080
• Sum of proper divisors (its aliquot sum) s(n): 285403454928
• 131821489152 is an abundant number, because the sum of its proper divisors (285403454928) is greater than itself. Its abundance is 153581965776

Bases of 131821489152

• Binary: 1111010110001001011000100110000000000₂
• Hexadecimal: 0x1EB12C4C00
• Base-36: 1OK34000

Squares and roots of 131821489152

• 131821489152 squared (131821489152²) is 17376905002250853679104
• 131821489152 cubed (131821489152³) is 2290649494249545443842747225079808
• The square root of 131821489152 is 363072.2919089253
• The cube root of 131821489152 is 5089.3470979213

Scales and comparisons

• 131,821,489,152 seconds is equal to 4,191 years, 26 weeks, 5 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 131,821,489,152 would take you about eight thousand, three hundred eighty-three 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 131821489152 cubic inches would be around 424.1 feet tall.

Recreational maths with 131821489152

• 131821489152 backwards is 251984128131
• The number of decimal digits it has is: 12
• The sum of 131821489152's digits is 45
• More coming soon!