47089793664

Names of 47089793664

• Cardinal: 47089793664 can be written as Forty-seven billion, eighty-nine million, seven hundred ninety-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.7089793664 × 10¹⁰

Factors of 47089793664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 231005

Divisors of 47089793664

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 59 64 72 96 108 118 128 144 177 192 216 236 288 354 384 432 472 531 576 708 864 944 1062 1152 1416 1593 1728 1888 2124 2832 3186 3456 3776 4248 5664 6372 7552 8496 11328 12744 16992 22656 25488 33984 50976 67968 101952 203904 230941 461882 692823 923764 1385646 1847528 2078469 2771292 3695056 4156938 5542584 6235407 7390112 8313876 11085168 12470814 13625519 14780224 16627752 22170336 24941628 27251038 29560448 33255504 40876557 44340672 49883256 54502076 66511008 81753114 88681344 99766512 109004152 122629671 133022016 163506228 199533024 218008304 245259342 266044032 327012456 367889013 399066048 436016608 490518684 654024912 735778026 798132096 872033216 981037368 1308049824 1471556052 1744066432 1962074736 2616099648 2943112104 3924149472 5232199296 5886224208 7848298944 11772448416 15696597888 23544896832 47089793664
• Sum of all divisors σ(n): 141336504000
• Sum of proper divisors (its aliquot sum) s(n): 94246710336
• 47089793664 is an abundant number, because the sum of its proper divisors (94246710336) is greater than itself. Its abundance is 47156916672

Bases of 47089793664

• Binary: 101011110110110001010011101010000000₂
• Hexadecimal: 0xAF6C53A80
• Base-36: LMS1PC0

Squares and roots of 47089793664

• 47089793664 squared (47089793664²) is 2217448667318094544896
• 47089793664 cubed (47089793664³) is 104419200204520852372796624338944
• The square root of 47089793664 is 217001.8287111885
• The cube root of 47089793664 is 3611.1228430407

Scales and comparisons

• 47,089,793,664 seconds is equal to 1,497 years, 16 weeks, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 47,089,793,664 would take you about two thousand, nine hundred ninety-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 47089793664 cubic inches would be around 300.9 feet tall.

Recreational maths with 47089793664

• 47089793664 backwards is 46639798074
• The number of decimal digits it has is: 11
• The sum of 47089793664's digits is 63
• More coming soon!