345523027248640

Names of 345523027248640

• Cardinal: 345523027248640 can be written as Three hundred forty-five trillion, five hundred twenty-three billion, twenty-seven million, two hundred forty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.4552302724864 × 10¹⁴

Factors of 345523027248640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 39688

Divisors of 345523027248640

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 349 512 640 698 1280 1396 1745 2560 2792 3490 5584 6980 11168 13960 19531 19801 22336 27920 39062 39602 44672 55840 78124 79204 89344 97655 99005 111680 156248 158408 178688 195310 198010 223360 312496 316816 390620 396020 446720 624992 633632 781240 792040 893440 1249984 1267264 1562480 1584080 2499968 2534528 3124960 3168160 4999936 5069056 6249920 6336320 6816319 6910549 9999872 10138112 12499840 12672640 13632638 13821098 24999680 25345280 27265276 27642196 34081595 34552745 49999360 50690560 54530552 55284392 68163190 69105490 109061104 110568784 136326380 138210980 218122208 221137568 272652760 276421960 386733331 436244416 442275136 545305520 552843920 773466662 872488832 884550272 1090611040 1105687840 1546933324 1744977664 1769100544 1933666655 2181222080 2211375680 3093866648 3489955328 3538201088 3867333310 4362444160 4422751360 6187733296 7734666620 8724888320 8845502720 12375466592 15469333240 17449776640 17691005440 24750933184 30938666480 49501866368 61877332960 99003732736 123754665920 134969932519 198007465472 247509331840 269939865038 495018663680 539879730076 674849662595 990037327360 1079759460152 1349699325190 2159518920304 2699398650380 4319037840608 5398797300760 8638075681216 10797594601520 17276151362432 21595189203040 34552302724864 43190378406080 69104605449728 86380756812160 172761513624320 345523027248640
• Sum of all divisors σ(n): 830903714071200
• Sum of proper divisors (its aliquot sum) s(n): 485380686822560
• 345523027248640 is an abundant number, because the sum of its proper divisors (485380686822560) is greater than itself. Its abundance is 139857659573920

Bases of 345523027248640

• Binary: 1001110100100000001011001010011010000011000000000₂
• Hexadecimal: 0x13A40594D0600
• Base-36: 3EH735A7LS

Squares and roots of 345523027248640

• 345523027248640 squared (345523027248640²) is 119386162359064419928381849600
• 345523027248640 cubed (345523027248640³) is 41250668229901574670611397256643602284544000
• The square root of 345523027248640 is 18588249.7091210823
• The cube root of 345523027248640 is 70171.2153837353

Scales and comparisons

• 345,523,027,248,640 seconds is equal to 10,986,563 years, 25 weeks, 4 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 345,523,027,248,640 would take you about twenty-seven million, four hundred sixty-six thousand, four hundred eight 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 345523027248640 cubic inches would be around 5847.6 feet tall.

Recreational maths with 345523027248640

• 345523027248640 backwards is 046842720325543
• The number of decimal digits it has is: 15
• The sum of 345523027248640's digits is 55
• More coming soon!