396856116

Names of 396856116

• Cardinal: 396856116 can be written as Three hundred ninety-six million, eight hundred fifty-six thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 3.96856116 × 10⁸

Factors of 396856116

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 301

Divisors of 396856116

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 36 38 43 57 76 86 103 114 129 131 171 172 206 228 258 262 309 342 387 393 412 516 524 618 684 774 786 817 927 1179 1236 1548 1572 1634 1854 1957 2358 2451 2489 3268 3708 3914 4429 4716 4902 4978 5633 5871 7353 7467 7828 8858 9804 9956 11266 11742 13287 13493 14706 14934 16899 17613 17716 22401 22532 23484 26574 26986 29412 29868 33798 35226 39861 40479 44802 50697 53148 53972 67596 70452 79722 80958 84151 89604 101394 107027 121437 159444 161916 168302 202788 214054 242874 252453 256367 321081 336604 428108 485748 504906 512734 580199 642162 757359 769101 963243 1009812 1025468 1160398 1284324 1514718 1538202 1740597 1926486 2307303 2320796 3029436 3076404 3481194 3852972 4614606 5221791 6962388 9229212 10443582 11023781 20887164 22047562 33071343 44095124 66142686 99214029 132285372 198428058 396856116
• Sum of all divisors σ(n): 1099338240
• Sum of proper divisors (its aliquot sum) s(n): 702482124
• 396856116 is an abundant number, because the sum of its proper divisors (702482124) is greater than itself. Its abundance is 305626008

Bases of 396856116

• Binary: 10111101001111000101100110100₂
• Hexadecimal: 0x17A78B34
• Base-36: 6KA050

Squares and roots of 396856116

• 396856116 squared (396856116²) is 157494776806605456
• 396856116 cubed (396856116³) is 62502765413756324412568896
• The square root of 396856116 is 19921.2478524815
• The cube root of 396856116 is 734.8708588881

Scales and comparisons

• 396,856,116 seconds is equal to 12 years, 32 weeks, 1 day, 5 hours, 48 minutes, 36 seconds.
• To count from 1 to 396,856,116 would take you about eighteen 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 396856116 cubic inches would be around 61.2 feet tall.

Recreational maths with 396856116

• 396856116 backwards is 611658693
• The number of decimal digits it has is: 9
• The sum of 396856116's digits is 45
• More coming soon!