5142990848

Names of 5142990848

• Cardinal: 5142990848 can be written as Five billion, one hundred forty-two million, nine hundred ninety thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 5.142990848 × 10⁹

Factors of 5142990848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1524

Divisors of 5142990848

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 232 256 464 512 841 928 1024 1493 1682 1856 2048 2986 3364 3712 4096 5972 6728 7424 11944 13456 14848 23888 26912 29696 43297 47776 53824 59392 86594 95552 107648 118784 173188 191104 215296 346376 382208 430592 692752 764416 861184 1255613 1385504 1528832 1722368 2511226 2771008 3057664 3444736 5022452 5542016 6115328 10044904 11084032 20089808 22168064 40179616 44336128 80359232 88672256 160718464 177344512 321436928 642873856 1285747712 2571495424 5142990848
• Sum of all divisors σ(n): 10658735334
• Sum of proper divisors (its aliquot sum) s(n): 5515744486
• 5142990848 is an abundant number, because the sum of its proper divisors (5515744486) is greater than itself. Its abundance is 372753638

Bases of 5142990848

• Binary: 100110010100010111101000000000000₂
• Hexadecimal: 0x1328BD000
• Base-36: 2D2054W

Squares and roots of 5142990848

• 5142990848 squared (5142990848²) is 26450354862611759104
• 5142990848 cubed (5142990848³) is 136033932984764574449052680192
• The square root of 5142990848 is 71714.6487685745
• The cube root of 5142990848 is 1726.1237064511

Scales and comparisons

• 5,142,990,848 seconds is equal to 163 years, 27 weeks, 4 days, 8 hours, 34 minutes, 8 seconds.
• To count from 1 to 5,142,990,848 would take you about three hundred twenty-seven 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 5142990848 cubic inches would be around 143.8 feet tall.

Recreational maths with 5142990848

• 5142990848 backwards is 8480992415
• The number of decimal digits it has is: 10
• The sum of 5142990848's digits is 50
• More coming soon!