996159420

Names of 996159420

• Cardinal: 996159420 can be written as Nine hundred ninety-six million, one hundred fifty-nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 9.9615942 × 10⁸

Factors of 996159420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8710

Divisors of 996159420

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 691 1382 2073 2764 3455 4146 6219 6910 8009 8292 10365 12438 13820 16018 20730 24027 24876 31095 32036 40045 41460 48054 62190 72081 80090 96108 120135 124380 144162 160180 240270 288324 360405 480540 720810 1441620 5534219 11068438 16602657 22136876 27671095 33205314 49807971 55342190 66410628 83013285 99615942 110684380 166026570 199231884 249039855 332053140 498079710 996159420
• Sum of all divisors σ(n): 3026434320
• Sum of proper divisors (its aliquot sum) s(n): 2030274900
• 996159420 is an abundant number, because the sum of its proper divisors (2030274900) is greater than itself. Its abundance is 1034115480

Bases of 996159420

• Binary: 111011011000000010111110111100₂
• Hexadecimal: 0x3B602FBC
• Base-36: GH35J0

Squares and roots of 996159420

• 996159420 squared (996159420²) is 992333590054736400
• 996159420 cubed (996159420³) is 988522453515443980476888000
• The square root of 996159420 is 31561.9932830611
• The cube root of 996159420 is 998.7181642659

Scales and comparisons

• 996,159,420 seconds is equal to 31 years, 35 weeks, 14 hours, 57 minutes.
• To count from 1 to 996,159,420 would take you about forty-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 996159420 cubic inches would be around 83.2 feet tall.

Recreational maths with 996159420

• 996159420 backwards is 024951699
• 996159420 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 996159420's digits is 45
• More coming soon!