130528838 (number)

130528838 is an even 9-digits composite number following 130528837 and preceding 130528839. In scientific notation, it is written as 1.30528838 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 59331280 positive integers (up to 130528838) that are relatively prime to 130528838.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred twenty-eight thousand eight hundred thirty-eight

Notation

Scientific notation 1.30528838 × 10^8
Engineering notation 1.30528838 × 10^6

Prime Factorization of 130528838

Prime Factorization 2 × 11 × 5933129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130528838
Product of the distinct prime numbers

The prime factorization of 130528838 is 2 × 11 × 5933129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130528838)

Multiplication

n×y
n×2 261057676
n×3 391586514
n×4 522115352
n×5 652644190

Division

n÷y
n÷2 65264419
n÷3 43509612.666667
n÷3 32632209.5
n÷5 26105767.6

Exponentiation

ny
n2 17037777549630244
n3 2.2239213056557E+24
n4 2.9028586383068E+32
n5 3.7890676493645E+40

Nth Root

y√n
2√n 11424.921794043
3√n 507.26569202814
4√n 106.8874257995
5√n 41.989557156285

Divisors of 130528838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130528837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130528838 can be divided by 8 positive divisors. The sum of these divisors (counting 130528838) is 1, the average is 0.125.

Base conversion 130528838

Base System Value
2 Binary 111110001111011011001000110
3 Ternary 100002121112220102
4 Quaternary 13301323121012
5 Quinary 231403410323
6 Senary 20541404102
8 Octal 761733106
10 Decimal 130528838
12 Duodecimal 37869632
16 Hexadecimal 7c7b646
20 Vigesimal 20fg21i
36 Base36 25pop2

Cryptographic Hash Functions

md5 25ccdcb7e8340c8208d731783cde1a5c
sha1 13ac80bd23ef95c2acca5c294138eb9314dcb7fa
sha256 121a4f07ebb419f25eb48de70b5b4acf6d1f9b60afe37c670ea3bb39b3f94b03
sha512 64f30c6bd0f2dea4f5e78186ab586aeaefba44d75fe57a0d1bb93a3bbb2f390affd137863ac6355ee9b43a99e1c9a3626d63dce78b139187fb5b669d6fa11a16
ripemd-160 b8b9bb664baf4e40608d37e74e54f47b0f56c1ca

130528838 as geometric shapes

Circle

Radius = n
Diameter 261057676
Circumference 820136877.08482
Area 5.3525756783415E+16

Sphere

Radius = n
Volume 9.3155397813465E+24
Surface area 2.1410302713366E+17
Circumference 820136877.08482

Square

Length = n
Perimeter 522115352
Area 17037777549630244
Diagonal 184595652.9804

Cube

Length = n
Surface area 102226665297781464
Volume 2.2239213056557E+24
Space diagonal 226082579.26893

Equilateral Triangle

Length = n
Perimeter 391586514
Area 7.377574091004E+15
Altitude 113041289.63446

Triangular Pyramid

Length = n
Surface area 7.377574091004E+15
Volume 2.620916393424E+23
Height 61531884.3268