64069649088

Names of 64069649088

• Cardinal: 64069649088 can be written as Sixty-four billion, sixty-nine million, six hundred forty-nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 6.4069649088 × 10¹⁰

Factors of 64069649088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10400

Divisors of 64069649088

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 164 192 246 328 492 656 857 984 1312 1714 1968 2571 2624 3428 3936 5142 6856 7872 9497 10284 13712 18994 20568 27424 28491 35137 37988 41136 54848 56982 70274 75976 82272 105411 113964 140548 151952 164544 210822 227928 281096 303904 389377 421644 455856 562192 607808 778754 843288 911712 1124384 1168131 1557508 1686576 1823424 2248768 2336262 3115016 3373152 4672524 6230032 6746304 8138929 9345048 12460064 16277858 18690096 24416787 24920128 32555716 37380192 48833574 65111432 74760384 97667148 130222864 195334296 260445728 333696089 390668592 520891456 667392178 781337184 1001088267 1334784356 1562674368 2002176534 2669568712 4004353068 5339137424 8008706136 10678274848 16017412272 21356549696 32034824544 64069649088
• Sum of all divisors σ(n): 173873123424
• Sum of proper divisors (its aliquot sum) s(n): 109803474336
• 64069649088 is an abundant number, because the sum of its proper divisors (109803474336) is greater than itself. Its abundance is 45733825248

Bases of 64069649088

• Binary: 111011101010110110010100001011000000₂
• Hexadecimal: 0xEEAD942C0
• Base-36: TFLEXMO

Squares and roots of 64069649088

• 64069649088 squared (64069649088²) is 4104919934259459231744
• 64069649088 cubed (64069649088³) is 263000779722339582122480150249472
• The square root of 64069649088 is 253119.8314790843
• The cube root of 64069649088 is 4001.4504966179

Scales and comparisons

• 64,069,649,088 seconds is equal to 2,037 years, 11 weeks, 1 day, 20 hours, 44 minutes, 48 seconds.
• To count from 1 to 64,069,649,088 would take you about four thousand and seventy-four 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 64069649088 cubic inches would be around 333.5 feet tall.

Recreational maths with 64069649088

• 64069649088 backwards is 88094696046
• The number of decimal digits it has is: 11
• The sum of 64069649088's digits is 60
• More coming soon!