138049148 (number)

138049148 is an even 9-digits composite number following 138049147 and preceding 138049149. In scientific notation, it is written as 1.38049148 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 69024572 positive integers (up to 138049148) that are relatively prime to 138049148.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38049148 × 10^8
Engineering notation 1.38049148 × 10^6

Prime Factorization of 138049148

Prime Factorization 2 × 2 × 34512287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69024574
Product of the distinct prime numbers

The prime factorization of 138049148 is 2 × 2 × 34512287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 19, 2, 495, 250, 2049, 6914, 89435, 60294, 876482, 751242, 278269, 1704467, 87364950, 36860618, 359333743, 642412672, 339526406, 2060168261

Basic calculations (n = 138049148)

Multiplication

n×y
n×2 276098296
n×3 414147444
n×4 552196592
n×5 690245740

Division

n÷y
n÷2 69024574
n÷3 46016382.666667
n÷3 34512287
n÷5 27609829.6

Exponentiation

ny
n2 19057567263525904
n3 2.6308809236824E+24
n4 3.6319087000381E+32
n5 5.0138190165405E+40

Nth Root

y√n
2√n 11749.43181605
3√n 516.82626569053
4√n 108.39479607458
5√n 42.462615984022

Divisors of 138049148

1, 2, 4, 34512287, 69024574, 138049148

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 -138049147
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 138049148 can be divided by 6 positive divisors. The sum of these divisors (counting 138049148) is 1, the average is 0.16666666666667.

Base conversion 138049148

Base System Value
2 Binary 1000001110100111011001111100
3 Ternary 100121202121211102
4 Quaternary 20032213121330
5 Quinary 240320033043
6 Senary 21410512232
8 Octal 1016473174
10 Decimal 138049148
12 Duodecimal 3a295678
16 Hexadecimal 83a767c
20 Vigesimal 232g2h8
36 Base36 2a6vek

Cryptographic Hash Functions

md5 99a79b1c1fa756e626901e6e6b1d1a44
sha1 fdc7f180dd8cb5be8722555b208fbf269234e9a3
sha256 3f82f963501426f773ff1e94b13efd0addb1a23c4bcf8f2afe83da324c20bb62
sha512 6ec778ff3306b5499a9081ae4ef8b7264281ce5643aba7726d191bdbb832a309e48048a91464955f56f6cb265e8f2ee4bbd53387da28207d3693d7a1eafd2e19
ripemd-160 efaf4d0f3177d5bb42c93c2c1e3c5df71f5bb74d

138049148 as geometric shapes

Circle

Radius = n
Diameter 276098296
Circumference 867388378.38226
Area 5.9871113310386E+16

Sphere

Radius = n
Volume 1.102020824308E+25
Surface area 2.3948445324155E+17
Circumference 867388378.38226

Square

Length = n
Perimeter 552196592
Area 19057567263525904
Diagonal 195230977.37565

Cube

Length = n
Surface area 114345403581155424
Volume 2.6308809236824E+24
Space diagonal 239108138.2776

Equilateral Triangle

Length = n
Perimeter 414147444
Area 8.2521686922721E+15
Altitude 119554069.1388

Triangular Pyramid

Length = n
Surface area 8.2521686922721E+15
Volume 3.100522902717E+23
Height 65076992.45855