30225804512

Names of 30225804512

• Cardinal: 30225804512 can be written as Thirty billion, two hundred twenty-five million, eight hundred four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 3.0225804512 × 10¹⁰

Factors of 30225804512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1644

Divisors of 30225804512

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 31 32 61 62 122 124 244 248 457 488 496 914 976 992 1093 1828 1891 1952 2186 3656 3782 4372 7312 7564 8744 14167 14624 15128 17488 27877 28334 30256 33883 34976 55754 56668 60512 66673 67766 111508 113336 133346 135532 223016 226672 266692 271064 446032 453344 499501 533384 542128 864187 892064 999002 1066768 1084256 1728374 1998004 2066863 2133536 3456748 3996008 4133726 6913496 7992016 8267452 13826992 15484531 15984032 16534904 27653984 30469561 30969062 33069808 60939122 61938124 66139616 121878244 123876248 243756488 247752496 487512976 495504992 944556391 975025952 1889112782 3778225564 7556451128 15112902256 30225804512
• Sum of all divisors σ(n): 62627491584
• Sum of proper divisors (its aliquot sum) s(n): 32401687072
• 30225804512 is an abundant number, because the sum of its proper divisors (32401687072) is greater than itself. Its abundance is 2175882560

Bases of 30225804512

• Binary: 11100001001100110010010110011100000₂
• Hexadecimal: 0x709992CE0
• Base-36: DVVNW0W

Squares and roots of 30225804512

• 30225804512 squared (30225804512²) is 913599258397639558144
• 30225804512 cubed (30225804512³) is 27614272586635227646698601545728
• The square root of 30225804512 is 173855.7002574261
• The cube root of 30225804512 is 3115.0088848899

Scales and comparisons

• 30,225,804,512 seconds is equal to 961 years, 4 weeks, 3 days, 16 hours, 48 minutes, 32 seconds.
• To count from 1 to 30,225,804,512 would take you about one thousand, nine hundred twenty-two 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 30225804512 cubic inches would be around 259.6 feet tall.

Recreational maths with 30225804512

• 30225804512 backwards is 21540852203
• 30225804512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30225804512's digits is 32
• More coming soon!