1229370164

Names of 1229370164

• Cardinal: 1229370164 can be written as One billion, two hundred twenty-nine million, three hundred seventy thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.229370164 × 10⁹

Factors of 1229370164

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 77

Divisors of 1229370164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 17 22 34 44 47 68 94 121 187 188 242 289 374 484 517 578 748 799 1034 1156 1331 1598 2057 2068 2662 3179 3196 4114 4913 5324 5687 6358 8228 8789 9826 11374 12716 13583 17578 19652 22627 22748 27166 34969 35156 45254 54043 54332 62557 69938 90508 96679 108086 125114 139876 149413 193358 216172 230911 250228 298826 384659 386716 461822 594473 597652 769318 923644 1063469 1188946 1538636 1643543 2126938 2377892 2540021 3287086 4253876 5080042 6539203 6574172 10160084 13078406 18078973 26156812 27940231 36157946 55880462 72315892 111760924 307342541 614685082 1229370164
• Sum of all divisors σ(n): 2567738880
• Sum of proper divisors (its aliquot sum) s(n): 1338368716
• 1229370164 is an abundant number, because the sum of its proper divisors (1338368716) is greater than itself. Its abundance is 108998552

Bases of 1229370164

• Binary: 1001001010001101011001100110100₂
• Hexadecimal: 0x4946B334
• Base-36: KBXO38

Squares and roots of 1229370164

• 1229370164 squared (1229370164²) is 1511351000133386896
• 1229370164 cubed (1229370164³) is 1858009826895545870210970944
• The square root of 1229370164 is 35062.3753331119
• The cube root of 1229370164 is 1071.2583570887

Scales and comparisons

• 1,229,370,164 seconds is equal to 39 years, 4 weeks, 4 days, 19 hours, 42 minutes, 44 seconds.
• To count from 1 to 1,229,370,164 would take you about seventy-eight 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 1229370164 cubic inches would be around 89.3 feet tall.

Recreational maths with 1229370164

• 1229370164 backwards is 4610739221
• The number of decimal digits it has is: 10
• The sum of 1229370164's digits is 35
• More coming soon!