138214188 (number)

138214188 is an even 9-digits composite number following 138214187 and preceding 138214189. In scientific notation, it is written as 1.38214188 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 39128832 positive integers (up to 138214188) that are relatively prime to 138214188.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred fourteen thousand one hundred eighty-eight

Notation

Scientific notation 1.38214188 × 10^8
Engineering notation 1.38214188 × 10^6

Prime Factorization of 138214188

Prime Factorization 2 × 2 × 21 × 9 × 3 × 149 × 409

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 69107094
Product of the distinct prime numbers

The prime factorization of 138214188 is 2 × 2 × 21 × 9 × 3 × 149 × 409. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138214188)

Multiplication

n×y
n×2 276428376
n×3 414642564
n×4 552856752
n×5 691070940

Division

n÷y
n÷2 69107094
n÷3 46071396
n÷3 34553547
n÷5 27642837.6

Exponentiation

ny
n2 19103161764499344
n3 2.6403279915129E+24
n4 3.6493078940063E+32
n5 5.0438612733207E+40

Nth Root

y√n
2√n 11756.453036524
3√n 517.03214173628
4√n 108.42717849563
5√n 42.472764081797

Divisors of 138214188

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138214187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138214188 can be divided by 96 positive divisors. The sum of these divisors (counting 138214188) is 1, the average is 0.010416666666667.

Base conversion 138214188

Base System Value
2 Binary 1000001111001111101100101100
3 Ternary 100122002000020000
4 Quaternary 20033033230230
5 Quinary 240340323223
6 Senary 21414224300
8 Octal 1017175454
10 Decimal 138214188
12 Duodecimal 3a355090
16 Hexadecimal 83cfb2c
20 Vigesimal 233gf98
36 Base36 2aaer0

Cryptographic Hash Functions

md5 bbe7c9e0b377d0b9e6599b59fa6bad4b
sha1 43c1eb82b3817616b3fefc92993896eafb86d516
sha256 0c4185e4241832ff5a136145db6cf8724686d3c284d3a8d996d31e736bbbce23
sha512 04d8b7f2ffea879c47cbea2744811cea5d1ca9f5ad0bf610cf92a706281790739397ea8fd6f67c820575c0dcd9b8d96890bde123a0ba0b99d38339f48cfb0c2e
ripemd-160 425deac7a6aa5ae1dfb03451fd58bf57af098a75

138214188 as geometric shapes

Circle

Radius = n
Diameter 276428376
Circumference 868425355.28536
Area 6.0014352659689E+16

Sphere

Radius = n
Volume 1.1059780028273E+25
Surface area 2.4005741063875E+17
Circumference 868425355.28536

Square

Length = n
Perimeter 552856752
Area 19103161764499344
Diagonal 195464379.18198

Cube

Length = n
Surface area 114618970586996064
Volume 2.6403279915129E+24
Space diagonal 239393995.94288

Equilateral Triangle

Length = n
Perimeter 414642564
Area 8.27191169033E+15
Altitude 119696997.97144

Triangular Pyramid

Length = n
Surface area 8.27191169033E+15
Volume 3.1116563789257E+23
Height 65154793.060662