8013479936

Names of 8013479936

• Cardinal: 8013479936 can be written as Eight billion, thirteen million, four hundred seventy-nine thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 8.013479936 × 10⁹

Factors of 8013479936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 417

Divisors of 8013479936

• Number of divisors d(n): 152
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 256 308 352 397 448 512 616 704 794 896 1024 1232 1408 1588 1792 2048 2464 2779 2816 3176 3584 4096 4367 4928 5558 5632 6352 7168 8192 8734 9856 11116 11264 12704 14336 16384 17468 19712 22232 22528 25408 28672 30569 32768 34936 39424 44464 45056 50816 57344 61138 65536 69872 78848 88928 90112 101632 114688 122276 131072 139744 157696 177856 180224 203264 229376 244552 262144 279488 315392 355712 360448 406528 458752 489104 558976 630784 711424 720896 813056 917504 978208 1117952 1261568 1422848 1441792 1626112 1835008 1956416 2235904 2523136 2845696 2883584 3252224 3912832 4471808 5046272 5691392 6504448 7825664 8943616 10092544 11382784 13008896 15651328 17887232 20185088 22765568 26017792 31302656 35774464 45531136 52035584 62605312 71548928 91062272 104071168 125210624 143097856 182124544 250421248 286195712 364249088 500842496 572391424 728498176 1001684992 1144782848 2003369984 4006739968 8013479936
• Sum of all divisors σ(n): 20031957696
• Sum of proper divisors (its aliquot sum) s(n): 12018477760
• 8013479936 is an abundant number, because the sum of its proper divisors (12018477760) is greater than itself. Its abundance is 4004997824

Bases of 8013479936

• Binary: 111011101101001000000000000000000₂
• Hexadecimal: 0x1DDA40000
• Base-36: 3OJ0OOW

Squares and roots of 8013479936

• 8013479936 squared (8013479936²) is 64215860684674564096
• 8013479936 cubed (8013479936³) is 514592511169610842072841977856
• The square root of 8013479936 is 89518.0425165787
• The cube root of 8013479936 is 2001.1226976569

Scales and comparisons

• 8,013,479,936 seconds is equal to 254 years, 41 weeks, 5 days, 14 hours, 38 minutes, 56 seconds.
• To count from 1 to 8,013,479,936 would take you about five hundred nine 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 8013479936 cubic inches would be around 166.8 feet tall.

Recreational maths with 8013479936

• 8013479936 backwards is 6399743108
• The number of decimal digits it has is: 10
• The sum of 8013479936's digits is 50
• More coming soon!