420357429054225

Names of 420357429054225

• Cardinal: 420357429054225 can be written as Four hundred twenty trillion, three hundred fifty-seven billion, four hundred twenty-nine million, fifty-four thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 4.20357429054225 × 10¹⁴

Factors of 420357429054225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 446

Divisors of 420357429054225

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 9 13 15 17 25 27 39 45 51 65 75 85 117 127 135 153 195 221 225 255 281 325 351 381 425 459 585 635 663 675 765 843 975 1105 1143 1275 1405 1651 1755 1905 1989 2159 2295 2529 2925 3175 3315 3429 3653 3825 4215 4777 4953 5525 5715 5967 6477 7025 7587 8255 8775 9525 9945 10795 10959 11475 12645 14331 14859 16575 17145 18265 19431 21075 23885 24765 28067 28575 29835 32385 32877 35687 37935 41275 42993 44577 49725 53975 54795 58293 62101 63225 71655 74295 78961 84201 85725 91325 97155 98631 107061 119425 123825 128979 140335 149175 161925 164385 178435 186303 189675 214965 222885 236883 252603 273975 291465 310505 321183 358275 371475 394805 421005 463931 485775 493155 535305 558909 606679 644895 701675 710649 757809 821925 892175 931515 963549 1026493 1074825 1114425 1184415 1263015 1342337 1391793 1457325 1552525 1605915 1676727 1820037 1974025 2105025 2131947 2319655 2465775 2676525 2794545 3033395 3079479 3224475 3553245 3789045 4027011 4175379 4657575 4817745 5132465 5460111 5922075 6315075 6711685 6958965 7886827 8029575 8383635 9100185 9238437 10028047 10659735 11598275 12081033 12526137 13972725 15166975 15397395 16380333 17450381 17766225 18945225 20135055 20876895 22188041 23660481 24088725 25662325 27300555 27715311 30084141 33558425 34794825 36243099 39434135 41918175 45500925 46192185 50140235 52351143 53298675 60405165 62630685 66564123 70981443 76986975 81901665 87251905 90252423 100675275 104384475 110940205 118302405 130364611 136502775 138576555 150420705 157053429 170476799 181215495 197170675 199692369 212944329 230960925 250701175 261755715 270757269 288444533 302025825 313153425 332820615 354907215 377196697 391093833 409508325 436259525 451262115 471160287 511430397 554701025 591512025 599077107 651823055 692882775 752103525 785267145 852383995 865333599 906077475 998461845 1064721645 1131590091 1173281499 1308778575 1353786345 1442222665 1534291191 1664103075 1774536075 1885983485 1955469165 2216198387 2256310575 2355801435 2557151985 2596000797 2817881207 2995385535 3259115275 3394770273 3519844497 3926335725 4261919975 4326667995 4602873573 4903557061 4992309225 5323608225 5657950455 5866407495 6648595161 6768931725 7211113325 7671455955 7788002391 8453643621 9429917425 9777345825 10184310819 11080991935 11779007175 12785759925 12980003985 14089406035 14710671183 14976927675 16973851365 17599222485 19945785483 21633339975 23014367865 24517785305 25360930863 28289752275 29332037475 33242975805 36632455691 38357279775 38940011955 42268218105 44132013549 47903980519 50921554095 55404959675 59837356449 64900019925 70447030175 73553355915 76082792589 84869256825 87996112425 99728927415 109897367073 115071839325 122588926525 126804654315 132396040647 143711941557 166214879025 183162278455 194700059775 211341090525 220660067745 239519902595 254607770475 299186782245 329692101219 367766779575 380413962945 431135824671 498644637075 549486835365 622751746747 634023271575 661980203235 718559707785 915811392275 989076303657 1103300338725 1197599512975 1293407474013 1495933911225 1648460506095 1868255240241 1902069814725 2155679123355 2747434176825 3113758733735 3309901016175 3592798538925 4945381518285 5604765720723 6467037370065 8242302530475 9341276201205 10778395616775 15568793668675 16814297162169 24726907591425 28023828603615 32335186850325 46706381006025 84071485810845 140119143018075 420357429054225
• Sum of all divisors σ(n): 890634355752960
• Sum of proper divisors (its aliquot sum) s(n): 470276926698735
• 420357429054225 is an abundant number, because the sum of its proper divisors (470276926698735) is greater than itself. Its abundance is 49919497644510

Bases of 420357429054225

• Binary: 1011111100101000000010111001111001100101100010001₂
• Hexadecimal: 0x17E50173CCB11
• Base-36: 4505JBY9E9

Squares and roots of 420357429054225

• 420357429054225 squared (420357429054225²) is 176700368161077804177990350625
• 420357429054225 cubed (420357429054225³) is 74277312473125701096759926107085069887640625
• The square root of 420357429054225 is 20502620.0534035405
• The cube root of 420357429054225 is 74909.9618214871

Scales and comparisons

• 420,357,429,054,225 seconds is equal to 13,366,065 years, 51 weeks, 4 days, 11 hours, 3 minutes, 45 seconds.
• To count from 1 to 420,357,429,054,225 would take you about thirty-three million, four hundred fifteen thousand, one hundred sixty-four 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 420357429054225 cubic inches would be around 6242.5 feet tall.

Recreational maths with 420357429054225

• 420357429054225 backwards is 522450924753024
• The number of decimal digits it has is: 15
• The sum of 420357429054225's digits is 54
• More coming soon!