5438933632

Names of 5438933632

• Cardinal: 5438933632 can be written as Five billion, four hundred thirty-eight million, nine hundred thirty-three thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 5.438933632 × 10⁹

Factors of 5438933632

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 397

Divisors of 5438933632

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 64 88 124 128 176 248 341 352 353 496 682 704 706 992 1364 1408 1412 1984 2728 2824 3883 3968 5456 5648 7766 10912 10943 11296 15532 21824 21886 22592 31064 43648 43772 45184 62128 87544 120373 124256 124609 175088 240746 248512 249218 350176 481492 497024 498436 700352 962984 996872 1370699 1400704 1925968 1993744 2741398 3851936 3862879 3987488 5482796 7703872 7725758 7974976 10965592 15407744 15451516 15949952 21931184 30903032 42491669 43862368 61806064 84983338 87724736 123612128 169966676 175449472 247224256 339933352 494448512 679866704 1359733408 2719466816 5438933632
• Sum of all divisors σ(n): 12236376960
• Sum of proper divisors (its aliquot sum) s(n): 6797443328
• 5438933632 is an abundant number, because the sum of its proper divisors (6797443328) is greater than itself. Its abundance is 1358509696

Bases of 5438933632

• Binary: 101000100001011111000101010000000₂
• Hexadecimal: 0x1442F8A80
• Base-36: 2HY781S

Squares and roots of 5438933632

• 5438933632 squared (5438933632²) is 29581999053300711424
• 5438933632 cubed (5438933632³) is 160894529552789399973520211968
• The square root of 5438933632 is 73749.1263134689
• The cube root of 5438933632 is 1758.6169437441

Scales and comparisons

• 5,438,933,632 seconds is equal to 172 years, 48 weeks, 6 days, 14 hours, 53 minutes, 52 seconds.
• To count from 1 to 5,438,933,632 would take you about three hundred forty-five 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 5438933632 cubic inches would be around 146.6 feet tall.

Recreational maths with 5438933632

• 5438933632 backwards is 2363398345
• The number of decimal digits it has is: 10
• The sum of 5438933632's digits is 46
• More coming soon!