4016990628

Names of 4016990628

• Cardinal: 4016990628 can be written as Four billion, sixteen million, nine hundred ninety thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 4.016990628 × 10⁹

Factors of 4016990628

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 132

Divisors of 4016990628

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 53 63 67 84 106 126 134 159 201 212 252 268 318 371 402 469 477 603 636 742 804 938 954 1113 1206 1407 1484 1876 1908 2226 2412 2814 3339 3551 4221 4452 4489 5628 6678 7102 8442 8978 10653 13356 13467 14204 16884 17956 21306 24857 26934 31423 31959 40401 42612 49714 53868 62846 63918 74571 80802 94269 99428 125692 127836 149142 161604 188538 223713 237917 282807 298284 300763 377076 447426 475834 565614 601526 713751 894852 902289 951668 1131228 1203052 1427502 1665419 1804578 2105341 2141253 2706867 2855004 3330838 3609156 4210682 4282506 4996257 5413734 6316023 6661676 8421364 8565012 9992514 10827468 12632046 14988771 15940439 18948069 19985028 25264092 29977542 31880878 37896138 47821317 59955084 63761756 75792276 95642634 111583073 143463951 191285268 223166146 286927902 334749219 446332292 573855804 669498438 1004247657 1338996876 2008495314 4016990628
• Sum of all divisors σ(n): 12002739840
• Sum of proper divisors (its aliquot sum) s(n): 7985749212
• 4016990628 is an abundant number, because the sum of its proper divisors (7985749212) is greater than itself. Its abundance is 3968758584

Bases of 4016990628

• Binary: 11101111011011100110100110100100₂
• Hexadecimal: 0xEF6E69A4
• Base-36: 1UFM1T0

Squares and roots of 4016990628

• 4016990628 squared (4016990628²) is 16136213705439834384
• 4016990628 cubed (4016990628³) is 64819019226156967338400153152
• The square root of 4016990628 is 63379.7335747003
• The cube root of 4016990628 is 1589.6454555397

Scales and comparisons

• 4,016,990,628 seconds is equal to 127 years, 37 weeks, 5 days, 22 hours, 43 minutes, 48 seconds.
• To count from 1 to 4,016,990,628 would take you about two hundred fifty-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 4016990628 cubic inches would be around 132.5 feet tall.

Recreational maths with 4016990628

• 4016990628 backwards is 8260996104
• The number of decimal digits it has is: 10
• The sum of 4016990628's digits is 45
• More coming soon!