6514428672

Names of 6514428672

• Cardinal: 6514428672 can be written as Six billion, five hundred fourteen million, four hundred twenty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 6.514428672 × 10⁹

Factors of 6514428672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2275

Divisors of 6514428672

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 547 576 768 864 1094 1152 1641 1723 1728 2188 2304 3282 3446 3456 4376 4923 5169 6564 6892 6912 8752 9846 10338 13128 13784 14769 15507 17504 19692 20676 26256 27568 29538 31014 35008 39384 41352 46521 52512 55136 59076 62028 70016 78768 82704 93042 105024 110272 118152 124056 140032 157536 165408 186084 210048 220544 236304 248112 315072 330816 372168 420096 441088 472608 496224 630144 661632 744336 942481 945216 992448 1260288 1323264 1488672 1884962 1890432 1984896 2827443 2977344 3769924 3780864 3969792 5654886 5954688 7539848 8482329 11309772 11909376 15079696 16964658 22619544 25446987 30159392 33929316 45239088 50893974 60318784 67858632 90478176 101787948 120637568 135717264 180956352 203575896 241275136 271434528 361912704 407151792 542869056 723825408 814303584 1085738112 1628607168 2171476224 3257214336 6514428672
• Sum of all divisors σ(n): 19310730880
• Sum of proper divisors (its aliquot sum) s(n): 12796302208
• 6514428672 is an abundant number, because the sum of its proper divisors (12796302208) is greater than itself. Its abundance is 6281873536

Bases of 6514428672

• Binary: 110000100010010100100101100000000₂
• Hexadecimal: 0x1844A4B00
• Base-36: 2ZQITC0

Squares and roots of 6514428672

• 6514428672 squared (6514428672²) is 42437780922575683584
• 6514428672 cubed (6514428672³) is 276457896818081645229609320448
• The square root of 6514428672 is 80712.0107047273
• The cube root of 6514428672 is 1867.6354599247

Scales and comparisons

• 6,514,428,672 seconds is equal to 207 years, 7 weeks, 1 day, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 6,514,428,672 would take you about four hundred fourteen 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 6514428672 cubic inches would be around 155.6 feet tall.

Recreational maths with 6514428672

• 6514428672 backwards is 2768244156
• The number of decimal digits it has is: 10
• The sum of 6514428672's digits is 45
• More coming soon!