162421879135348

Names of 162421879135348

• Cardinal: 162421879135348 can be written as One hundred sixty-two trillion, four hundred twenty-one billion, eight hundred seventy-nine million, one hundred thirty-five thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 1.62421879135348 × 10¹⁴

Factors of 162421879135348

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3781

Divisors of 162421879135348

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 14 19 28 38 49 76 79 98 103 133 158 196 206 266 316 361 412 532 553 721 722 931 1106 1442 1444 1501 1862 1957 2212 2527 2884 3002 3571 3724 3871 3914 5047 5054 6004 6241 7142 7742 7828 8137 10094 10108 10507 12482 13699 14284 15484 16274 17689 20188 21014 24964 24997 27398 28519 32548 35378 37183 42028 43687 49994 54796 56959 57038 67849 70756 73549 74366 87374 95893 99988 113918 114076 118579 135698 147098 148732 154603 174748 174979 191786 199633 227836 237158 260281 271396 282109 294196 305809 309206 349958 367813 383572 398713 399266 474316 474943 520562 564218 611618 618412 642823 699916 735626 797426 798532 830053 949886 1041124 1082221 1128436 1223236 1285646 1289131 1397431 1471252 1594852 1660106 1821967 1899772 1974763 2164442 2253001 2571292 2574691 2578262 2794862 2937457 3320212 3324601 3643934 3949526 4328884 4499761 4506002 5149382 5156524 5360071 5589724 5810371 5874914 6649202 6988447 7287868 7575547 7899052 8999522 9012004 9023917 10298764 10720142 11620742 11749828 12213637 13298404 13823341 13976894 15151094 15771007 17999044 18022837 18047834 20562199 21440284 22286611 23241484 24427274 27646682 27953788 29057227 30302188 31498327 31542014 36045674 36095668 37520497 41124398 44573222 48854548 48919129 55293364 58114454 62996654 63084028 63167419 72091348 75040994 82248796 85495459 89146444 97838258 101841349 110397049 116228908 125993308 126334838 132780493 143935393 150081988 156006277 170990918 195676516 203400589 203682698 220794098 232059103 252669676 262643479 265560986 287870786 312012554 341981836 342433903 406801178 407365396 423445609 441588196 464118206 525286958 531121972 552087313 575741572 598468213 624025108 684867806 712889443 813602356 846891218 928236412 929463451 1050573916 1092043939 1104174626 1196936426 1369735612 1423804123 1425778886 1624413721 1693782436 1858926902 2184087878 2208349252 2295520933 2393872852 2847608246 2851557772 2964119263 3248827442 3717853804 3864611191 4368175756 4591041866 4990226101 5695216492 5928238526 6497654884 6506244157 7729222382 8045466571 9182083732 9980452202 10489658947 11370896047 11856477052 13012488314 15458444764 16068646531 16090933142 19960904404 20748834841 20979317894 22741792094 26024976628 27052278337 32137293062 32181866284 41497669682 41958635788 43614897727 45483584188 54104556674 56318265997 64274586124 73427612629 82995339364 87229795454 108209113348 112480525717 112636531994 146855225258 174459590908 224961051434 225273063988 293710450516 305304284089 394227861979 449922102868 513993288403 610608568178 788455723958 828683056813 1027986576806 1221217136356 1576911447916 1657366113626 2055973153612 2137129988623 3314732227252 4274259977246 5800781397691 8548519954492 11601562795382 23203125590764 40605469783837 81210939567674 162421879135348
• Sum of all divisors σ(n): 356967313833312
• Sum of proper divisors (its aliquot sum) s(n): 194545434697964
• 162421879135348 is an abundant number, because the sum of its proper divisors (194545434697964) is greater than itself. Its abundance is 32123555562616

Bases of 162421879135348

• Binary: 100100111011100011001010011010001101110001110100₂
• Hexadecimal: 0x93B8CA68DC74
• Base-36: 1LKNKX886S

Squares and roots of 162421879135348

• 162421879135348 squared (162421879135348²) is 26380866821857593976103081104
• 162421879135348 cubed (162421879135348³) is 4284829962425466246622525160078674237264192
• The square root of 162421879135348 is 12744484.2632155187
• The cube root of 162421879135348 is 54560.8980789861

Scales and comparisons

• 162,421,879,135,348 seconds is equal to 5,164,513 years, 18 weeks, 2 days, 8 hours, 42 minutes, 28 seconds.
• To count from 1 to 162,421,879,135,348 would take you about twelve million, nine hundred eleven thousand, two 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 162421879135348 cubic inches would be around 4546.7 feet tall.

Recreational maths with 162421879135348

• 162421879135348 backwards is 843531978124261
• The number of decimal digits it has is: 15
• The sum of 162421879135348's digits is 64
• More coming soon!