1349013432

Names of 1349013432

• Cardinal: 1349013432 can be written as One billion, three hundred forty-nine million, thirteen thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.349013432 × 10⁹

Factors of 1349013432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1320

Divisors of 1349013432

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 169 312 338 349 507 676 698 953 1014 1047 1352 1396 1906 2028 2094 2792 2859 3812 4056 4188 4537 5718 7624 8376 9074 11436 12389 13611 18148 22872 24778 27222 36296 37167 49556 54444 58981 74334 99112 108888 117962 148668 161057 176943 235924 297336 322114 332597 353886 471848 483171 644228 665194 707772 966342 997791 1288456 1330388 1415544 1932684 1995582 2660776 3865368 3991164 4323761 7982328 8647522 12971283 17295044 25942566 34590088 51885132 56208893 103770264 112417786 168626679 224835572 337253358 449671144 674506716 1349013432
• Sum of all divisors σ(n): 3666222000
• Sum of proper divisors (its aliquot sum) s(n): 2317208568
• 1349013432 is an abundant number, because the sum of its proper divisors (2317208568) is greater than itself. Its abundance is 968195136

Bases of 1349013432

• Binary: 1010000011010000100111110111000₂
• Hexadecimal: 0x50684FB8
• Base-36: MB61FC

Squares and roots of 1349013432

• 1349013432 squared (1349013432²) is 1819837239716418624
• 1349013432 cubed (1349013432³) is 2454984880431252594710957568
• The square root of 1349013432 is 36728.9181980629
• The cube root of 1349013432 is 1104.9401582357

Scales and comparisons

• 1,349,013,432 seconds is equal to 42 years, 46 weeks, 3 days, 13 hours, 57 minutes, 12 seconds.
• To count from 1 to 1,349,013,432 would take you about eighty-five 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 1349013432 cubic inches would be around 92.1 feet tall.

Recreational maths with 1349013432

• 1349013432 backwards is 2343109431
• The number of decimal digits it has is: 10
• The sum of 1349013432's digits is 30
• More coming soon!