138545102 (number)

138545102 is an even 9-digits composite number following 138545101 and preceding 138545103. In scientific notation, it is written as 1.38545102 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 69002752 positive integers (up to 138545102) that are relatively prime to 138545102.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million five hundred forty-five thousand one hundred two

Notation

Scientific notation 1.38545102 × 10^8
Engineering notation 1.38545102 × 10^6

Prime Factorization of 138545102

Prime Factorization 2 × 257 × 269543

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138545102
Product of the distinct prime numbers

The prime factorization of 138545102 is 2 × 257 × 269543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 39, 84, 702, 780, 4306, 3076, 16425, 54363, 980858, 641812, 7372872, 8222911, 66629784, 53862842, 236072973, 898747760, 6267763112, 283502084

Basic calculations (n = 138545102)

Multiplication

n×y
n×2 277090204
n×3 415635306
n×4 554180408
n×5 692725510

Division

n÷y
n÷2 69272551
n÷3 46181700.666667
n÷3 34636275.5
n÷5 27709020.4

Exponentiation

ny
n2 19194745288190404
n3 2.6593379438164E+24
n4 3.6843824667851E+32
n5 5.1045314466775E+40

Nth Root

y√n
2√n 11770.518340328
3√n 517.44444096918
4√n 108.49201970803
5√n 42.493082388714

Divisors of 138545102

1, 2, 257, 514, 269543, 539086, 69272551, 138545102

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 -138545101
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 138545102 can be divided by 8 positive divisors. The sum of these divisors (counting 138545102) is 1, the average is 0.125.

Base conversion 138545102

Base System Value
2 Binary 1000010000100000011111001110
3 Ternary 100122200211011002
4 Quaternary 20100200133032
5 Quinary 240431420402
6 Senary 21425300302
8 Octal 1020403716
10 Decimal 138545102
12 Duodecimal 3a494692
16 Hexadecimal 84207ce
20 Vigesimal 235i2f2
36 Base36 2ahi32

Cryptographic Hash Functions

md5 943e58e96560f205579e3a0eb3d8e701
sha1 fa6cb1766d069242bc32cf8d23079945f6e66b03
sha256 2dd1388cffc2965b97759ff1e318b1e59b5400a42833d8704a2e49d15b729d44
sha512 fd401ec4c4feac078c4b85ca4abef6ac9c790540fa1cf0d2442a6a33e1e1e5785ec001d45f316bcb0098a96a15c605c8c1ecafce5aaa70d54a433a73b06786c2
ripemd-160 b5e7165fcf6d661af473afc681890b3510a87780

138545102 as geometric shapes

Circle

Radius = n
Diameter 277090204
Circumference 870504549.2681
Area 6.0302070784906E+16

Sphere

Radius = n
Volume 1.1139408730275E+25
Surface area 2.4120828313963E+17
Circumference 870504549.2681

Square

Length = n
Perimeter 554180408
Area 19194745288190404
Diagonal 195932362.24876

Cube

Length = n
Surface area 115168471729142424
Volume 2.6593379438164E+24
Space diagonal 239967155.80381

Equilateral Triangle

Length = n
Perimeter 415635306
Area 8.3115685193723E+15
Altitude 119983577.90191

Triangular Pyramid

Length = n
Surface area 8.3115685193723E+15
Volume 3.1340598225654E+23
Height 65310787.416255