385483489760

Names of 385483489760

• Cardinal: 385483489760 can be written as Three hundred eighty-five billion, four hundred eighty-three million, four hundred eighty-nine thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 3.8548348976 × 10¹¹

Factors of 385483489760

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 56029627

Divisors of 385483489760

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 43 80 86 160 172 215 344 430 688 860 1376 1720 3440 6880 56029577 112059154 224118308 280147885 448236616 560295770 896473232 1120591540 1792946464 2241183080 2409271811 4482366160 4818543622 8964732320 9637087244 12046359055 19274174488 24092718110 38548348976 48185436220 77096697952 96370872440 192741744880 385483489760
• Sum of all divisors σ(n): 931883941296
• Sum of proper divisors (its aliquot sum) s(n): 546400451536
• 385483489760 is an abundant number, because the sum of its proper divisors (546400451536) is greater than itself. Its abundance is 160916961776

Bases of 385483489760

• Binary: 101100111000000100110110100000111100000₂
• Hexadecimal: 0x59C09B41E0
• Base-36: 4X36X0BK

Squares and roots of 385483489760

• 385483489760 squared (385483489760²) is 148597520877548024857600
• 385483489760 cubed (385483489760³) is 57281890917561670254102875058176000
• The square root of 385483489760 is 620873.1672088915
• The cube root of 385483489760 is 7277.8303430565

Scales and comparisons

• 385,483,489,760 seconds is equal to 12,257 years, 9 weeks, 3 days, 11 hours, 9 minutes, 20 seconds.
• To count from 1 to 385,483,489,760 would take you about twenty-four thousand, five 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 385483489760 cubic inches would be around 606.5 feet tall.

Recreational maths with 385483489760

• 385483489760 backwards is 067984384583
• The number of decimal digits it has is: 12
• The sum of 385483489760's digits is 65
• More coming soon!