157321416348

Names of 157321416348

• Cardinal: 157321416348 can be written as One hundred fifty-seven billion, three hundred twenty-one million, four hundred sixteen thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 1.57321416348 × 10¹¹

Factors of 157321416348

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2746

Divisors of 157321416348

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2187 2741 2916 4374 5482 6561 8223 8748 10964 13122 16446 19683 24669 26244 32892 39366 49338 59049 74007 78732 98676 118098 148014 177147 222021 236196 296028 354294 444042 531441 666063 708588 888084 1062882 1332126 1594323 1998189 2125764 2664252 3188646 3996378 4782969 5994567 6377292 7992756 9565938 11989134 14348907 17983701 19131876 23978268 28697814 35967402 53951103 57395628 71934804 107902206 161853309 215804412 323706618 485559927 647413236 971119854 1456679781 1942239708 2913359562 4370039343 5826719124 8740078686 13110118029 17480157372 26220236058 39330354087 52440472116 78660708174 157321416348
• Sum of all divisors σ(n): 413119371840
• Sum of proper divisors (its aliquot sum) s(n): 255797955492
• 157321416348 is an abundant number, because the sum of its proper divisors (255797955492) is greater than itself. Its abundance is 98476539144

Bases of 157321416348

• Binary: 10010010100001000101100100111010011100₂
• Hexadecimal: 0x24A1164E9C
• Base-36: 209T3XR0

Squares and roots of 157321416348

• 157321416348 squared (157321416348²) is 24750028041740761657104
• 157321416348 cubed (157321416348³) is 3893709466179373487339892795936192
• The square root of 157321416348 is 396637.6385922043
• The cube root of 157321416348 is 5398.3696077943

Scales and comparisons

• 157,321,416,348 seconds is equal to 5,002 years, 17 weeks, 2 days, 17 hours, 25 minutes, 48 seconds.
• To count from 1 to 157,321,416,348 would take you about ten thousand and 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 157321416348 cubic inches would be around 449.9 feet tall.

Recreational maths with 157321416348

• 157321416348 backwards is 843614123751
• The number of decimal digits it has is: 12
• The sum of 157321416348's digits is 45
• More coming soon!