128492060 (number)

128492060 is an even 9-digits composite number following 128492059 and preceding 128492061. In scientific notation, it is written as 1.28492060 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 48691584 positive integers (up to 128492060) that are relatively prime to 128492060.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million four hundred ninety-two thousand sixty

Notation

Scientific notation 1.28492060 × 10^8
Engineering notation 1.28492060 × 10^6

Prime Factorization of 128492060

Prime Factorization 2 × 2 × 5 × 19 × 338137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64246030
Product of the distinct prime numbers

The prime factorization of 128492060 is 2 × 2 × 5 × 19 × 338137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 63, 62, 163, 527, 9358, 8461, 44864, 3610, 610230, 537051, 3758017, 738539, 85827263, 58027098, 560893859, 177526027, 6796472124, 3189591626

Basic calculations (n = 128492060)

Multiplication

n×y
n×2 256984120
n×3 385476180
n×4 513968240
n×5 642460300

Division

n÷y
n÷2 64246030
n÷3 42830686.666667
n÷3 32123015
n÷5 25698412

Exponentiation

ny
n2 16510209483043600
n3 2.1214308275078E+24
n4 2.7258701717398E+32
n5 3.502526736594E+40

Nth Root

y√n
2√n 11335.433824958
3√n 504.61338248674
4√n 106.467994369
5√n 41.857690106853

Divisors of 128492060

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 338137, 676274, 1352548, 1690685, 3381370, 6424603, 6762740, 12849206, 25698412, 32123015, 64246030, 128492060

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128492059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128492060 can be divided by 24 positive divisors. The sum of these divisors (counting 128492060) is 1, the average is 0.041666666666667.

Base conversion 128492060

Base System Value
2 Binary 111101010001010001000011100
3 Ternary 22221210001222012
4 Quaternary 13222022020130
5 Quinary 230343221220
6 Senary 20430010352
8 Octal 752121034
10 Decimal 128492060
12 Duodecimal 370469b8
16 Hexadecimal 7a8a21c
20 Vigesimal 2031a30
36 Base36 24i13w

Cryptographic Hash Functions

md5 266a6f10b8aef70595e553a63208f0be
sha1 9859b977ac08555da14129f02be0c115651caf51
sha256 5624779d37980f267df54f1dae90e4f586356d280ddb55abe6ad328224011966
sha512 d65d23aa25ec2461f4a598159bbfeaae6d99720ea0005ed04cbb0cc5610dd4432651c6ed58706c0cd072f7fb00c51e39bc4b155d99e029e85befad66bcaed4a8
ripemd-160 812cc2e3ca0d664414d4494614cd1aa720787174

128492060 as geometric shapes

Circle

Radius = n
Diameter 256984120
Circumference 807339423.48124
Area 5.1868352821158E+16

Sphere

Radius = n
Volume 8.8862286703966E+24
Surface area 2.0747341128463E+17
Circumference 807339423.48124

Square

Length = n
Perimeter 513968240
Area 16510209483043600
Diagonal 181715213.90926

Cube

Length = n
Surface area 99061256898261600
Volume 2.1214308275078E+24
Space diagonal 222554776.28919

Equilateral Triangle

Length = n
Perimeter 385476180
Area 7.1491304170592E+15
Altitude 111277388.14459

Triangular Pyramid

Length = n
Surface area 7.1491304170592E+15
Volume 2.5001302065816E+23
Height 60571737.969752