128539552 (number)

128539552 is an even 9-digits composite number following 128539551 and preceding 128539553. In scientific notation, it is written as 1.28539552 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 64269760 positive integers (up to 128539552) that are relatively prime to 128539552.

Interesting facts

Basic properties

Name

Name one hundred twenty-eight million five hundred thirty-nine thousand five hundred fifty-two

Notation

Scientific notation 1.28539552 × 10^8
Engineering notation 1.28539552 × 10^6

Prime Factorization of 128539552

Prime Factorization 2 × 2 × 2 × 2 × 2 × 4016861

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8033722
Product of the distinct prime numbers

The prime factorization of 128539552 is 2 × 2 × 2 × 2 × 2 × 4016861. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 56, 50, 197, 804, 6501, 2952, 5306, 69283, 972091, 276733, 1868180, 5083122, 78125440, 14139218, 806365947, 191239239, 5740194358, 7906725570

Basic calculations (n = 128539552)

Multiplication

n×y
n×2 257079104
n×3 385618656
n×4 514158208
n×5 642697760

Division

n÷y
n÷2 64269776
n÷3 42846517.333333
n÷3 32134888
n÷5 25707910.4

Exponentiation

ny
n2 16522416428360704
n3 2.1237840056589E+24
n4 2.7299024463216E+32
n5 3.5090043745389E+40

Nth Root

y√n
2√n 11337.528478465
3√n 504.67554494457
4√n 106.47783092487
5√n 41.8607838569

Divisors of 128539552

1, 2, 4, 8, 16, 32, 4016861, 8033722, 16067444, 32134888, 64269776, 128539552

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -128539551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128539552 can be divided by 12 positive divisors. The sum of these divisors (counting 128539552) is 1, the average is 0.083333333333333.

Base conversion 128539552

Base System Value
2 Binary 111101010010101101110100000
3 Ternary 22221212111010011
4 Quaternary 13222111232200
5 Quinary 230401231202
6 Senary 20431014304
8 Octal 752255640
10 Decimal 128539552
12 Duodecimal 3706a394
16 Hexadecimal 7a95ba0
20 Vigesimal 20378hc
36 Base36 24j1r4

Cryptographic Hash Functions

md5 19812c888d8b8c3aa41638d2cee5f908
sha1 88e1fc69060a2bff9cefe528307d7bac0426630f
sha256 51332eb9174ce83d6a61c692b162f26be250034a44d7fddf150525dc5528d338
sha512 06c0a68c40fde07323a332e60b4cbd24203c48abcb8b745988fc988355e06b56194e40168571b5105eaaf4a748dc63eb2440ee06c38b7ce15bc856b2e242a89b
ripemd-160 6b17a555d3e35a28a1fed7e2a8b035fd7a6f5a06

128539552 as geometric shapes

Circle

Radius = n
Diameter 257079104
Circumference 807637824.51785
Area 5.1906702070889E+16

Sphere

Radius = n
Volume 8.8960856399861E+24
Surface area 2.0762680828356E+17
Circumference 807637824.51785

Square

Length = n
Perimeter 514158208
Area 16522416428360704
Diagonal 181782377.73976

Cube

Length = n
Surface area 99134498570164224
Volume 2.1237840056589E+24
Space diagonal 222637034.84614

Equilateral Triangle

Length = n
Perimeter 385618656
Area 7.1544161794329E+15
Altitude 111318517.42307

Triangular Pyramid

Length = n
Surface area 7.1544161794329E+15
Volume 2.5029034536283E+23
Height 60594125.913254