30442478016

Names of 30442478016

• Cardinal: 30442478016 can be written as Thirty billion, four hundred forty-two million, four hundred seventy-eight thousand and sixteen.

Scientific notation

• Scientific notation: 3.0442478016 × 10¹⁰

Factors of 30442478016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 519

Divisors of 30442478016

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 71 96 142 192 213 284 426 443 568 852 886 1136 1329 1704 1772 2272 2658 3408 3544 4544 5041 5316 6816 7088 10082 10632 13632 14176 15123 20164 21264 28352 30246 31453 40328 42528 60492 62906 80656 85056 94359 120984 125812 161312 188718 241968 251624 322624 357911 377436 483936 503248 715822 754872 967872 1006496 1073733 1431644 1509744 2012992 2147466 2233163 2863288 3019488 4294932 4466326 5726576 6038976 6699489 8589864 8932652 11453152 13398978 17179728 17865304 22906304 26797956 34359456 35730608 53595912 68718912 71461216 107191824 142922432 158554573 214383648 317109146 428767296 475663719 634218292 951327438 1268436584 1902654876 2536873168 3805309752 5073746336 7610619504 10147492672 15221239008 30442478016
• Sum of all divisors σ(n): 81880789248
• Sum of proper divisors (its aliquot sum) s(n): 51438311232
• 30442478016 is an abundant number, because the sum of its proper divisors (51438311232) is greater than itself. Its abundance is 20995833216

Bases of 30442478016

• Binary: 11100010110100000110101100111000000₂
• Hexadecimal: 0x7168359C0
• Base-36: DZGNYDC

Squares and roots of 30442478016

• 30442478016 squared (30442478016²) is 926744467754643296256
• 30442478016 cubed (30442478016³) is 28212398086070349428195055108096
• The square root of 30442478016 is 174477.7292837113
• The cube root of 30442478016 is 3122.4344773125

Scales and comparisons

• 30,442,478,016 seconds is equal to 967 years, 50 weeks, 5 days, 11 hours, 53 minutes, 36 seconds.
• To count from 1 to 30,442,478,016 would take you about one thousand, nine hundred thirty-five 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 30442478016 cubic inches would be around 260.2 feet tall.

Recreational maths with 30442478016

• 30442478016 backwards is 61087424403
• The number of decimal digits it has is: 11
• The sum of 30442478016's digits is 39
• More coming soon!