1423694608

Names of 1423694608

• Cardinal: 1423694608 can be written as One billion, four hundred twenty-three million, six hundred ninety-four thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.423694608 × 10⁹

Factors of 1423694608

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 299

Divisors of 1423694608

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 97 98 112 193 194 196 386 388 392 679 772 776 784 1351 1358 1544 1552 2702 2716 3088 4753 5404 5432 9409 9457 9506 10808 10864 18721 18818 18914 19012 21616 37442 37636 37828 38024 65863 74884 75272 75656 76048 131047 131726 149768 150544 151312 262094 263452 299536 461041 524188 526904 917329 922082 1048376 1053808 1815937 1834658 1844164 2096752 3631874 3669316 3688328 7263748 7338632 7376656 12711559 14527496 14677264 25423118 29054992 50846236 88980913 101692472 177961826 203384944 355923652 711847304 1423694608
• Sum of all divisors σ(n): 3258980586
• Sum of proper divisors (its aliquot sum) s(n): 1835285978
• 1423694608 is an abundant number, because the sum of its proper divisors (1835285978) is greater than itself. Its abundance is 411591370

Bases of 1423694608

• Binary: 1010100110110111101101100010000₂
• Hexadecimal: 0x54DBDB10
• Base-36: NJMPSG

Squares and roots of 1423694608

• 1423694608 squared (1423694608²) is 2026906336848273664
• 1423694608 cubed (1423694608³) is 2885695622691918929545203712
• The square root of 1423694608 is 37731.8778753457
• The cube root of 1423694608 is 1124.9648339295

Scales and comparisons

• 1,423,694,608 seconds is equal to 45 years, 13 weeks, 6 days, 22 hours, 43 minutes, 28 seconds.
• To count from 1 to 1,423,694,608 would take you about ninety 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 1423694608 cubic inches would be around 93.7 feet tall.

Recreational maths with 1423694608

• 1423694608 backwards is 8064963241
• The number of decimal digits it has is: 10
• The sum of 1423694608's digits is 43
• More coming soon!