5389784064

Names of 5389784064

• Cardinal: 5389784064 can be written as Five billion, three hundred eighty-nine million, seven hundred eighty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 5.389784064 × 10⁹

Factors of 5389784064

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 9295

Divisors of 5389784064

• Number of divisors d(n): 220
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 252 256 288 324 336 378 384 432 448 504 512 567 576 648 672 756 768 864 896 1008 1024 1134 1152 1296 1344 1512 1536 1728 1792 2016 2268 2304 2592 2688 3024 3072 3456 3584 4032 4536 4608 5184 5376 6048 6912 7168 8064 9072 9216 9283 10368 10752 12096 13824 16128 18144 18566 20736 21504 24192 27648 27849 32256 36288 37132 41472 48384 55698 64512 64981 72576 74264 82944 83547 96768 111396 129962 145152 148528 167094 193536 194943 222792 250641 259924 290304 297056 334188 389886 445584 501282 519848 580608 584829 594112 668376 751923 779772 891168 1002564 1039696 1169658 1188224 1336752 1503846 1559544 1754487 1782336 2005128 2079392 2339316 2376448 2673504 3007692 3119088 3508974 3564672 4010256 4158784 4678632 4752896 5263461 5347008 6015384 6238176 7017948 7129344 8020512 8317568 9357264 9505792 10526922 10694016 12030768 12476352 14035896 14258688 16041024 16635136 18714528 21053844 21388032 24061536 24952704 28071792 28517376 32082048 33270272 37429056 42107688 42776064 48123072 49905408 56143584 64164096 66540544 74858112 84215376 85552128 96246144 99810816 112287168 128328192 149716224 168430752 192492288 199621632 224574336 256656384 299432448 336861504 384984576 449148672 598864896 673723008 769969152 898297344 1347446016 1796594688 2694892032 5389784064
• Sum of all divisors σ(n): 18396208864
• Sum of proper divisors (its aliquot sum) s(n): 13006424800
• 5389784064 is an abundant number, because the sum of its proper divisors (13006424800) is greater than itself. Its abundance is 7616640736

Bases of 5389784064

• Binary: 101000001010000011001010000000000₂
• Hexadecimal: 0x141419400
• Base-36: 2H4XS00

Squares and roots of 5389784064

• 5389784064 squared (5389784064²) is 29049772256548356096
• 5389784064 cubed (5389784064³) is 156571999571173649331618054144
• The square root of 5389784064 is 73415.1487364835
• The cube root of 5389784064 is 1753.3035897679

Scales and comparisons

• 5,389,784,064 seconds is equal to 171 years, 19 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 5,389,784,064 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 5389784064 cubic inches would be around 146.1 feet tall.

Recreational maths with 5389784064

• 5389784064 backwards is 4604879835
• 5389784064 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5389784064's digits is 54
• More coming soon!