345904390092

Names of 345904390092

• Cardinal: 345904390092 can be written as Three hundred forty-five billion, nine hundred four million, three hundred ninety thousand and ninety-two.

Scientific notation

• Scientific notation: 3.45904390092 × 10¹¹

Factors of 345904390092

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 10149

Divisors of 345904390092

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 31 61 62 93 122 124 183 186 244 366 372 732 1861 1891 3722 3782 5583 5673 7444 7564 8191 11166 11346 16382 22332 22692 24573 32764 49146 57691 98292 113521 115382 173073 227042 230764 253921 340563 346146 454084 499651 507842 681126 692292 761763 999302 1015684 1362252 1498953 1523526 1998604 2997906 3047052 3519151 5995812 7038302 10557453 14076604 15243451 15489181 21114906 30486902 30978362 42229812 45730353 46467543 60973804 61956724 91460706 92935086 182921412 185870172 472546981 929850511 945093962 1417640943 1859701022 1890187924 2789551533 2835281886 3719402044 5579103066 5670563772 11158206132 28825365841 57650731682 86476097523 115301463364 172952195046 345904390092
• Sum of all divisors σ(n): 847362654208
• Sum of proper divisors (its aliquot sum) s(n): 501458264116
• 345904390092 is an abundant number, because the sum of its proper divisors (501458264116) is greater than itself. Its abundance is 155553874024

Bases of 345904390092

• Binary: 101000010001001100000100001111111001100₂
• Hexadecimal: 0x5089821FCC
• Base-36: 4EWMJJKC

Squares and roots of 345904390092

• 345904390092 squared (345904390092²) is 119649847084918507768464
• 345904390092 cubed (345904390092³) is 41387407380509800561173303871658688
• The square root of 345904390092 is 588136.3703189933
• The cube root of 345904390092 is 7019.7022496093

Scales and comparisons

• 345,904,390,092 seconds is equal to 10,998 years, 35 weeks, 6 days, 48 minutes, 12 seconds.
• To count from 1 to 345,904,390,092 would take you about twenty-one thousand, nine hundred ninety-seven 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 345904390092 cubic inches would be around 585 feet tall.

Recreational maths with 345904390092

• 345904390092 backwards is 290093409543
• The number of decimal digits it has is: 12
• The sum of 345904390092's digits is 48
• More coming soon!