4775144790

Names of 4775144790

• Cardinal: 4775144790 can be written as Four billion, seven hundred seventy-five million, one hundred forty-four thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 4.77514479 × 10⁹

Factors of 4775144790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37966

Divisors of 4775144790

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 13 15 17 19 26 30 34 38 39 51 57 65 78 85 95 102 114 130 170 190 195 221 247 255 285 323 390 442 494 510 570 646 663 741 969 1105 1235 1326 1482 1615 1938 2210 2470 3230 3315 3705 4199 4845 6630 7410 8398 9690 12597 20995 25194 37907 41990 62985 75814 113721 125970 189535 227442 379070 492791 568605 644419 720233 985582 1137210 1288838 1440466 1478373 1933257 2160699 2463955 2956746 3222095 3601165 3866514 4321398 4927910 6444190 7202330 7391865 8377447 9363029 9666285 10803495 12243961 14783730 16754894 18726058 19332570 21606990 24487922 25132341 28089087 36731883 41887235 46815145 50264682 56178174 61219805 73463766 83774470 93630290 122439610 125661705 140445435 159171493 183659415 251323410 280890870 318342986 367318830 477514479 795857465 955028958 1591714930 2387572395 4775144790
• Sum of all divisors σ(n): 13756055040
• Sum of proper divisors (its aliquot sum) s(n): 8980910250
• 4775144790 is an abundant number, because the sum of its proper divisors (8980910250) is greater than itself. Its abundance is 4205765460

Bases of 4775144790

• Binary: 100011100100111101110110101010110₂
• Hexadecimal: 0x11C9EED56
• Base-36: 26YZXAU

Squares and roots of 4775144790

• 4775144790 squared (4775144790²) is 22802007765464144100
• 4775144790 cubed (4775144790³) is 108882888582795649630924239000
• The square root of 4775144790 is 69102.4224611555
• The cube root of 4775144790 is 1683.9486660215

Scales and comparisons

• 4,775,144,790 seconds is equal to 151 years, 43 weeks, 2 days, 21 hours, 6 minutes, 30 seconds.
• To count from 1 to 4,775,144,790 would take you about three hundred three 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 4775144790 cubic inches would be around 140.3 feet tall.

Recreational maths with 4775144790

• 4775144790 backwards is 0974415774
• The number of decimal digits it has is: 10
• The sum of 4775144790's digits is 48
• More coming soon!