138049228 (number)

138049228 is an even 9-digits composite number following 138049227 and preceding 138049229. In scientific notation, it is written as 1.38049228 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 69024612 positive integers (up to 138049228) that are relatively prime to 138049228.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38049228 × 10^8
Engineering notation 1.38049228 × 10^6

Prime Factorization of 138049228

Prime Factorization 2 × 2 × 34512307

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69024614
Product of the distinct prime numbers

The prime factorization of 138049228 is 2 × 2 × 34512307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 8, 7, 421, 846, 8288, 9630, 69773, 78303, 270101, 523004, 571449, 4915433, 14846724, 11975367, 557067883, 542011053, 8192975721, 1096260861

Basic calculations (n = 138049228)

Multiplication

n×y
n×2 276098456
n×3 414147684
n×4 552196912
n×5 690246140

Division

n÷y
n÷2 69024614
n÷3 46016409.333333
n÷3 34512307
n÷5 27609845.6

Exponentiation

ny
n2 19057589351395984
n3 2.6308854975012E+24
n4 3.6319171188644E+32
n5 5.0138335441922E+40

Nth Root

y√n
2√n 11749.435220469
3√n 516.82636552476
4√n 108.39481177837
5√n 42.46262090547

Divisors of 138049228

1, 2, 4, 34512307, 69024614, 138049228

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138049227
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138049228 can be divided by 6 positive divisors. The sum of these divisors (counting 138049228) is 1, the average is 0.16666666666667.

Base conversion 138049228

Base System Value
2 Binary 1000001110100111011011001100
3 Ternary 100121202121221101
4 Quaternary 20032213123030
5 Quinary 240320033403
6 Senary 21410512444
8 Octal 1016473314
10 Decimal 138049228
12 Duodecimal 3a295724
16 Hexadecimal 83a76cc
20 Vigesimal 232g318
36 Base36 2a6vgs

Cryptographic Hash Functions

md5 1eec167e92087c6742213bbd332d4534
sha1 9bb6ba7e366ea7148c2a09b373db379266762034
sha256 facd7b0fe913072f2ea1847cca57833392e6948652abd601b6109835155e4c06
sha512 dcb7af11538413b19a3ed1ec732d6bdc8d73c4e283a70e7ae0e09c7a8a6a1706218922ad56303bd0cba9a578c4ef26265727928982d36785ad15fce27c82941f
ripemd-160 28be4c64594ad2b1a392434ff24524accd927908

138049228 as geometric shapes

Circle

Radius = n
Diameter 276098456
Circumference 867388881.03708
Area 5.9871182701477E+16

Sphere

Radius = n
Volume 1.1020227401848E+25
Surface area 2.3948473080591E+17
Circumference 867388881.03708

Square

Length = n
Perimeter 552196912
Area 19057589351395984
Diagonal 195231090.51274

Cube

Length = n
Surface area 114345536108375904
Volume 2.6308854975012E+24
Space diagonal 239108276.84166

Equilateral Triangle

Length = n
Perimeter 414147684
Area 8.2521782566004E+15
Altitude 119554138.42083

Triangular Pyramid

Length = n
Surface area 8.2521782566004E+15
Volume 3.1005282930141E+23
Height 65077030.170912