345990868274944

Names of 345990868274944

• Cardinal: 345990868274944 can be written as Three hundred forty-five trillion, nine hundred ninety billion, eight hundred sixty-eight million, two hundred seventy-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 3.45990868274944 × 10¹⁴

Factors of 345990868274944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 45491

Divisors of 345990868274944

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 127 128 172 254 256 344 508 688 1016 1376 1849 2032 2752 3698 4064 5461 5504 7396 8128 10922 11008 14792 16129 16256 21844 29584 32258 32512 43688 45319 59168 64516 87376 90638 118336 129032 174752 181276 234823 236672 258064 349504 362552 469646 473344 516128 693547 699008 725104 939292 1032256 1387094 1398016 1450208 1878584 1948717 2064512 2774188 2900416 3757168 3897434 4129024 5548376 5755513 5800832 7514336 7794868 11096752 11511026 11601664 15028672 15589736 22193504 23022052 29822521 30057344 31179472 44387008 46044104 59645042 60114688 62358944 83794831 88774016 92088208 119290084 124717888 167589662 177548032 184176416 238580168 247487059 249435776 335179324 368352832 477160336 494974118 498871552 670358648 730950151 736705664 954320672 989948236 1340717296 1461900302 1473411328 1908641344 1979896472 2681434592 2923800604 3817282688 3959792944 5362869184 5847601208 7634565376 7919585888 10641943537 10725738368 11695202416 15839171776 21283887074 21451476736 23390404832 31430856493 31678343552 42567774148 46780809664 62861712986 63356687104 85135548296 93561619328 125723425972 170271096592 187123238656 251446851944 340542193184 502893703888 681084386368 1005787407776 1351526829199 1362168772736 2011574815552 2703053658398 2724337545472 4023149631104 5406107316796 8046299262208 10812214633592 21624429267184 43248858534368 86497717068736 172995434137472 345990868274944
• Sum of all divisors σ(n): 712691896898520
• Sum of proper divisors (its aliquot sum) s(n): 366701028623576
• 345990868274944 is an abundant number, because the sum of its proper divisors (366701028623576) is greater than itself. Its abundance is 20710160348632

Bases of 345990868274944

• Binary: 1001110101010110101000110110011001000111100000000₂
• Hexadecimal: 0x13AAD46CC8F00
• Base-36: 3EN60DR1TS

Squares and roots of 345990868274944

• 345990868274944 squared (345990868274944²) is 119709680929649650498378203136
• 345990868274944 cubed (345990868274944³) is 41418456445765988025352100601931058731024384
• The square root of 345990868274944 is 18600829.7738284783
• The cube root of 345990868274944 is 70202.8719016031

Scales and comparisons

• 345,990,868,274,944 seconds is equal to 11,001,439 years, 20 weeks, 2 days, 8 hours, 49 minutes, 4 seconds.
• To count from 1 to 345,990,868,274,944 would take you about twenty-seven million, five hundred three thousand, five hundred ninety-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 345990868274944 cubic inches would be around 5850.2 feet tall.

Recreational maths with 345990868274944

• 345990868274944 backwards is 449472868099543
• The number of decimal digits it has is: 15
• The sum of 345990868274944's digits is 82
• More coming soon!