138045129 (number)

138045129 is an odd 9-digits composite number following 138045128 and preceding 138045130. In scientific notation, it is written as 1.38045129 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 92030084 positive integers (up to 138045129) that are relatively prime to 138045129.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38045129 × 10^8
Engineering notation 1.38045129 × 10^6

Prime Factorization of 138045129

Prime Factorization 3 × 46015043

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138045129
Product of the distinct prime numbers

The prime factorization of 138045129 is 3 × 46015043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 72, 5, 960, 657, 2905, 7366, 27532, 28912, 924854, 528131, 1595080, 1232961, 25447190, 80831609, 370928615, 820334478, 6752596200, 7057961732

Basic calculations (n = 138045129)

Multiplication

n×y
n×2 276090258
n×3 414135387
n×4 552180516
n×5 690225645

Division

n÷y
n÷2 69022564.5
n÷3 46015043
n÷3 34511282.25
n÷5 27609025.8

Exponentiation

ny
n2 19056457640626641
n3 2.6306511532833E+24
n4 3.63148577809E+32
n5 5.013089226981E+40

Nth Root

y√n
2√n 11749.260785258
3√n 516.8212502185
4√n 108.39400714642
5√n 42.462368739844

Divisors of 138045129

1, 3, 46015043, 138045129

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138045128
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138045129 can be divided by 4 positive divisors. The sum of these divisors (counting 138045129) is 1, the average is 0.25.

Base conversion 138045129

Base System Value
2 Binary 1000001110100110011011001001
3 Ternary 100121202102022120
4 Quaternary 20032212123021
5 Quinary 240314421004
6 Senary 21410441453
8 Octal 1016463311
10 Decimal 138045129
12 Duodecimal 3a293289
16 Hexadecimal 83a66c9
20 Vigesimal 232fcg9
36 Base36 2a6sax

Cryptographic Hash Functions

md5 b2d1e068f7f22961d375f2785a95b618
sha1 a3a488e57ed5b5751af65cf6435e051f77abb164
sha256 dd29901e47fbf33aec532f0f9566f0e87065f85086c19cbd01c5cbdb926b5f7c
sha512 58d55075d1634573fc9940eed60153b7f0091d21928508030e0d2c8a883ca345eec9738b82a3a9178ff15329f524a798fb5c44941f7180531a3c1ae4748da651
ripemd-160 ed46d604ce8b0809ea77758e466490fb45503dcd

138045129 as geometric shapes

Circle

Radius = n
Diameter 276090258
Circumference 867363126.26051
Area 5.9867627327238E+16

Sphere

Radius = n
Volume 1.1019245783083E+25
Surface area 2.3947050930895E+17
Circumference 867363126.26051

Square

Length = n
Perimeter 552180516
Area 19056457640626641
Diagonal 195225293.65134

Cube

Length = n
Surface area 114338745843759846
Volume 2.6306511532833E+24
Space diagonal 239101177.1654

Equilateral Triangle

Length = n
Perimeter 414135387
Area 8.2516882114624E+15
Altitude 119550588.5827

Triangular Pyramid

Length = n
Surface area 8.2516882114624E+15
Volume 3.1002521157048E+23
Height 65075097.883781