3388912128

Names of 3388912128

• Cardinal: 3388912128 can be written as Three billion, three hundred eighty-eight million, nine hundred twelve thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.388912128 × 10⁹

Factors of 3388912128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5015

Divisors of 3388912128

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 189 192 196 216 224 252 256 288 294 336 378 384 392 432 441 448 504 512 576 588 672 756 768 784 864 882 896 1008 1152 1176 1323 1344 1512 1536 1568 1728 1764 1792 2016 2304 2352 2646 2688 3024 3136 3456 3528 3584 4032 4608 4704 5003 5292 5376 6048 6272 6912 7056 8064 9408 10006 10584 10752 12096 12544 13824 14112 15009 16128 18816 20012 21168 24192 25088 28224 30018 32256 35021 37632 40024 42336 45027 48384 56448 60036 70042 75264 80048 84672 90054 96768 105063 112896 120072 135081 140084 160096 169344 180108 210126 225792 240144 245147 270162 280168 315189 320192 338688 360216 420252 480288 490294 540324 560336 630378 640384 677376 720432 735441 840504 945567 960576 980588 1080648 1120672 1260756 1280768 1440864 1470882 1681008 1891134 1921152 1961176 2161296 2206323 2241344 2521512 2561536 2881728 2941764 3362016 3782268 3842304 3922352 4322592 4412646 4482688 5043024 5763456 5883528 6618969 6724032 7564536 7684608 7844704 8645184 8825292 8965376 10086048 11526912 11767056 13237938 13448064 15129072 15689408 17290368 17650584 17930752 20172096 23053824 23534112 26475876 26896128 30258144 31378816 34580736 35301168 40344192 47068224 52951752 53792256 60516288 62757632 69161472 70602336 80688384 94136448 105903504 121032576 125515264 141204672 161376768 188272896 211807008 242065152 282409344 376545792 423614016 484130304 564818688 847228032 1129637376 1694456064 3388912128
• Sum of all divisors σ(n): 11671529760
• Sum of proper divisors (its aliquot sum) s(n): 8282617632
• 3388912128 is an abundant number, because the sum of its proper divisors (8282617632) is greater than itself. Its abundance is 4893705504

Bases of 3388912128

• Binary: 11001001111111101011001000000000₂
• Hexadecimal: 0xC9FEB200
• Base-36: 1K1O5C0

Squares and roots of 3388912128

• 3388912128 squared (3388912128²) is 11484725411305488384
• 3388912128 cubed (3388912128³) is 38920725233122957897500721152
• The square root of 3388912128 is 58214.3635883791
• The cube root of 3388912128 is 1502.0582304997

Scales and comparisons

• 3,388,912,128 seconds is equal to 107 years, 39 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 3,388,912,128 would take you about two hundred fifteen 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 3388912128 cubic inches would be around 125.2 feet tall.

Recreational maths with 3388912128

• 3388912128 backwards is 8212198833
• The number of decimal digits it has is: 10
• The sum of 3388912128's digits is 45
• More coming soon!