1380442112

Names of 1380442112

• Cardinal: 1380442112 can be written as One billion, three hundred eighty million, four hundred forty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.380442112 × 10⁹

Factors of 1380442112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 209

Divisors of 1380442112

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 112 128 133 152 181 196 224 256 266 304 362 392 448 512 532 608 724 784 896 931 1024 1064 1216 1267 1448 1568 1792 1862 2048 2128 2432 2534 2896 3136 3439 3584 3724 4096 4256 4864 5068 5792 6272 6878 7168 7448 8192 8512 8869 9728 10136 11584 12544 13756 14336 14896 17024 17738 19456 20272 23168 24073 25088 27512 28672 29792 34048 35476 38912 40544 46336 48146 50176 55024 57344 59584 68096 70952 77824 81088 92672 96292 100352 110048 119168 136192 141904 155648 162176 168511 185344 192584 200704 220096 238336 272384 283808 324352 337022 370688 385168 401408 440192 476672 544768 567616 648704 674044 741376 770336 880384 953344 1089536 1135232 1297408 1348088 1482752 1540672 1760768 1906688 2270464 2594816 2696176 3081344 3521536 3813376 4540928 5189632 5392352 6162688 7043072 7626752 9081856 10379264 10784704 12325376 14086144 18163712 21569408 24650752 28172288 36327424 43138816 49301504 72654848 86277632 98603008 172555264 197206016 345110528 690221056 1380442112
• Sum of all divisors σ(n): 3399144840
• Sum of proper divisors (its aliquot sum) s(n): 2018702728
• 1380442112 is an abundant number, because the sum of its proper divisors (2018702728) is greater than itself. Its abundance is 638260616

Bases of 1380442112

• Binary: 1010010010001111110000000000000₂
• Hexadecimal: 0x5247E000
• Base-36: MTVNY8

Squares and roots of 1380442112

• 1380442112 squared (1380442112²) is 1905620424583020544
• 1380442112 cubed (1380442112³) is 2630598683581721599098748928
• The square root of 1380442112 is 37154.3013929747
• The cube root of 1380442112 is 1113.4551623845

Scales and comparisons

• 1,380,442,112 seconds is equal to 43 years, 46 weeks, 3 days, 8 hours, 8 minutes, 32 seconds.
• To count from 1 to 1,380,442,112 would take you about eighty-seven 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 1380442112 cubic inches would be around 92.8 feet tall.

Recreational maths with 1380442112

• 1380442112 backwards is 2112440831
• The number of decimal digits it has is: 10
• The sum of 1380442112's digits is 26
• More coming soon!