4146940928

Names of 4146940928

• Cardinal: 4146940928 can be written as Four billion, one hundred forty-six million, nine hundred forty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.146940928 × 10⁹

Factors of 4146940928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 819

Divisors of 4146940928

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 64 104 124 128 169 208 248 256 338 403 416 496 512 676 773 806 832 992 1024 1352 1546 1612 1664 1984 2704 3092 3224 3328 3968 5239 5408 6184 6448 6656 7936 10049 10478 10816 12368 12896 13312 15872 20098 20956 21632 23963 24736 25792 31744 40196 41912 43264 47926 49472 51584 80392 83824 86528 95852 98944 103168 130637 160784 167648 173056 191704 197888 206336 261274 311519 321568 335296 383408 395776 412672 522548 623038 643136 670592 766816 791552 1045096 1246076 1286272 1341184 1533632 2090192 2492152 2572544 2682368 3067264 4049747 4180384 4984304 5145088 5364736 6134528 8099494 8360768 9968608 10290176 12269056 16198988 16721536 19937216 24538112 32397976 33443072 39874432 64795952 66886144 79748864 129591904 133772288 159497728 259183808 318995456 518367616 1036735232 2073470464 4146940928
• Sum of all divisors σ(n): 9278117568
• Sum of proper divisors (its aliquot sum) s(n): 5131176640
• 4146940928 is an abundant number, because the sum of its proper divisors (5131176640) is greater than itself. Its abundance is 984235712

Bases of 4146940928

• Binary: 11110111001011010100110000000000₂
• Hexadecimal: 0xF72D4C00
• Base-36: 1WKZC3K

Squares and roots of 4146940928

• 4146940928 squared (4146940928²) is 17197119060321501184
• 4146940928 cubed (4146940928³) is 71315436874936134098330058752
• The square root of 4146940928 is 64396.7462532077
• The cube root of 4146940928 is 1606.6056243823

Scales and comparisons

• 4,146,940,928 seconds is equal to 131 years, 44 weeks, 5 days, 2 minutes, 8 seconds.
• To count from 1 to 4,146,940,928 would take you about two hundred sixty-three 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 4146940928 cubic inches would be around 133.9 feet tall.

Recreational maths with 4146940928

• 4146940928 backwards is 8290496414
• The number of decimal digits it has is: 10
• The sum of 4146940928's digits is 47
• More coming soon!