389621014272
389,621,014,272 is an even composite number composed of four prime numbers multiplied together.
389621014272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 389621014272:
28 × 33 × 7 × 8052683
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 8052683)See below for interesting mathematical facts about the number 389621014272 from the Numbermatics database.
Names of 389621014272
- Cardinal: 389621014272 can be written as Three hundred eighty-nine billion, six hundred twenty-one million, fourteen thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 3.89621014272 × 1011
Factors of 389621014272
Divisors of 389621014272
- Number of divisors d(n): 144
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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 84 96 108 112 126 128 144 168 189 192 216 224 252 256 288 336 378 384 432 448 504 576 672 756 768 864 896 1008 1152 1344 1512 1728 1792 2016 2304 2688 3024 3456 4032 5376 6048 6912 8064 12096 16128 24192 48384 8052683 16105366 24158049 32210732 48316098 56368781 64421464 72474147 96632196 112737562 128842928 144948294 169106343 193264392 217422441 225475124 257685856 289896588 338212686 386528784 434844882 450950248 507319029 515371712 579793176 676425372 773057568 869689764 901900496 1014638058 1030743424 1159586352 1352850744 1521957087 1546115136 1739379528 1803800992 2029276116 2061486848 2319172704 2705701488 3043914174 3092230272 3478759056 3607601984 4058552232 4638345408 5411402976 6087828348 6184460544 6957518112 7215203968 8117104464 9276690816 10822805952 12175656696 13915036224 14430407936 16234208928 18553381632 21645611904 24351313392 27830072448 32468417856 43291223808 48702626784 55660144896 64936835712 97405253568 129873671424 194810507136 389621014272
- Sum of all divisors σ(n): 1316774887680
- Sum of proper divisors (its aliquot sum) s(n): 927153873408
- 389621014272 is an abundant number, because the sum of its proper divisors (927153873408) is greater than itself. Its abundance is 537532859136
Bases of 389621014272
- Binary: 1011010101101110011100011011111000000002
- Hexadecimal: 0x5AB738DF00
- Base-36: 4YZMAIO0
Squares and roots of 389621014272
- 389621014272 squared (3896210142722) is 151804534762342027689984
- 389621014272 cubed (3896210142723) is 59146236805192783298744675255451648
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The
square root of 389621014272 is 624196.2946637861 -
The
cube root of 389621014272 is 7303.7762052303
Scales and comparisons
How big is 389621014272?- 389,621,014,272 seconds is equal to 12,388 years, 38 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
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To count from 1 to 389,621,014,272 would take you about twenty-four thousand, seven hundred seventy-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 389621014272 cubic inches would be around 608.6 feet tall.
Recreational maths with 389621014272
- 389621014272 backwards is 272410126983
- The number of decimal digits it has is: 12
- The sum of 389621014272's digits is 45
- More coming soon!
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