4215101328

Names of 4215101328

• Cardinal: 4215101328 can be written as Four billion, two hundred fifteen million, one hundred one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 4.215101328 × 10⁹

Factors of 4215101328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 40158

Divisors of 4215101328

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2187 2916 3888 4374 5832 6561 8748 11664 13122 17496 26244 34992 40153 52488 80306 104976 120459 160612 240918 321224 361377 481836 642448 722754 963672 1084131 1445508 1927344 2168262 2891016 3252393 4336524 5782032 6504786 8673048 9757179 13009572 17346096 19514358 26019144 29271537 39028716 52038288 58543074 78057432 87814611 117086148 156114864 175629222 234172296 263443833 351258444 468344592 526887666 702516888 1053775332 1405033776 2107550664 4215101328
• Sum of all divisors σ(n): 12249820934
• Sum of proper divisors (its aliquot sum) s(n): 8034719606
• 4215101328 is an abundant number, because the sum of its proper divisors (8034719606) is greater than itself. Its abundance is 3819618278

Bases of 4215101328

• Binary: 11111011001111010101011110010000₂
• Hexadecimal: 0xFB3D5790
• Base-36: 1XPK900

Squares and roots of 4215101328

• 4215101328 squared (4215101328²) is 17767079205307363584
• 4215101328 cubed (4215101328³) is 74890039152972252891097239552
• The square root of 4215101328 is 64923.8117180437
• The cube root of 4215101328 is 1615.3600564681

Scales and comparisons

• 4,215,101,328 seconds is equal to 134 years, 1 week, 2 days, 21 hours, 28 minutes, 48 seconds.
• To count from 1 to 4,215,101,328 would take you about two hundred sixty-eight 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 4215101328 cubic inches would be around 134.6 feet tall.

Recreational maths with 4215101328

• 4215101328 backwards is 8231015124
• 4215101328 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4215101328's digits is 27
• More coming soon!