5389920144

Names of 5389920144

• Cardinal: 5389920144 can be written as Five billion, three hundred eighty-nine million, nine hundred twenty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 5.389920144 × 10⁹

Factors of 5389920144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12700

Divisors of 5389920144

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 47 48 54 56 63 72 81 84 94 108 112 126 141 144 162 168 188 189 216 252 282 324 329 336 376 378 423 432 504 564 567 648 658 752 756 846 987 1008 1128 1134 1269 1296 1316 1512 1692 1974 2256 2268 2538 2632 2961 3024 3384 3807 3948 4536 5076 5264 5922 6768 7614 7896 8883 9072 10152 11844 12641 15228 15792 17766 20304 23688 25282 26649 30456 35532 37923 47376 50564 53298 60912 71064 75846 88487 101128 106596 113769 142128 151692 176974 202256 213192 227538 265461 303384 341307 353948 426384 455076 530922 594127 606768 682614 707896 796383 910152 1023921 1061844 1188254 1365228 1415792 1592766 1782381 1820304 2047842 2123688 2376508 2389149 2730456 3185532 3564762 4095684 4158889 4247376 4753016 4778298 5347143 5460912 6371064 7129524 7167447 8191368 8317778 9506032 9556596 10694286 12476667 12742128 14259048 14334894 16041429 16382736 16635556 19113192 21388572 24953334 28518096 28669788 32082858 33271112 37430001 38226384 42777144 48124287 49906668 57339576 64165716 66542224 74860002 85554288 96248574 99813336 112290003 114679152 128331432 149720004 192497148 199626672 224580006 256662864 299440008 336870009 384994296 449160012 598880016 673740018 769988592 898320024 1347480036 1796640048 2694960072 5389920144
• Sum of all divisors σ(n): 18209334528
• Sum of proper divisors (its aliquot sum) s(n): 12819414384
• 5389920144 is an abundant number, because the sum of its proper divisors (12819414384) is greater than itself. Its abundance is 7429494240

Bases of 5389920144

• Binary: 101000001010000111010011110010000₂
• Hexadecimal: 0x14143A790
• Base-36: 2H50P00

Squares and roots of 5389920144

• 5389920144 squared (5389920144²) is 29051239158696980736
• 5389920144 cubed (5389920144³) is 156583859149622469260946345984
• The square root of 5389920144 is 73416.0755148353
• The cube root of 5389920144 is 1753.3183453093

Scales and comparisons

• 5,389,920,144 seconds is equal to 171 years, 19 weeks, 6 days, 8 hours, 2 minutes, 24 seconds.
• To count from 1 to 5,389,920,144 would take you about three hundred forty-two 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 5389920144 cubic inches would be around 146.1 feet tall.

Recreational maths with 5389920144

• 5389920144 backwards is 4410299835
• The number of decimal digits it has is: 10
• The sum of 5389920144's digits is 45
• More coming soon!