138182458 (number)

138182458 is an even 9-digits composite number following 138182457 and preceding 138182459. In scientific notation, it is written as 1.38182458 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 69091228 positive integers (up to 138182458) that are relatively prime to 138182458.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred eighty-two thousand four hundred fifty-eight

Notation

Scientific notation 1.38182458 × 10^8
Engineering notation 1.38182458 × 10^6

Prime Factorization of 138182458

Prime Factorization 2 × 69091229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138182458
Product of the distinct prime numbers

The prime factorization of 138182458 is 2 × 69091229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 30, 38, 719, 284, 6323, 5556, 68457, 9394, 810453, 839306, 7249911, 9920470, 73021682, 62399218, 593476425, 180780347, 4980701584, 7305110204

Basic calculations (n = 138182458)

Multiplication

n×y
n×2 276364916
n×3 414547374
n×4 552729832
n×5 690912290

Division

n÷y
n÷2 69091229
n÷3 46060819.333333
n÷3 34545614.5
n÷5 27636491.6

Exponentiation

ny
n2 19094391698921764
n3 2.6385099789718E+24
n4 3.6459579435185E+32
n5 5.0380743040001E+40

Nth Root

y√n
2√n 11755.103487422
3√n 516.99257347473
4√n 108.42095501988
5√n 42.470813797829

Divisors of 138182458

1, 2, 69091229, 138182458

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 -138182457
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 138182458 can be divided by 4 positive divisors. The sum of these divisors (counting 138182458) is 1, the average is 0.25.

Base conversion 138182458

Base System Value
2 Binary 1000001111000111111100111010
3 Ternary 100122000101200211
4 Quaternary 20033013330322
5 Quinary 240333314313
6 Senary 21413421334
8 Octal 1017077472
10 Decimal 138182458
12 Duodecimal 3a33a84a
16 Hexadecimal 83c7f3a
20 Vigesimal 233cg2i
36 Base36 2a9q9m

Cryptographic Hash Functions

md5 589bb78c95efc3c5cb857e68c4f5b087
sha1 03706f589b06728dfd051e408955752fcbfe1a41
sha256 8b67688b42a7c601581255e36bb843e2248ed6afb8fab3e0021fab2a334fb5b3
sha512 94b4a1141d5997714b7cf9bbf0ee63a66a521feffa60d364f80c807b98e7b1b54d91b09aa3b9cc795c86c26d67076072353eb6f565716ea671212e3f2af10c41
ripemd-160 3b6024c087264ff0d0393be0427efcfc2e72a90b

138182458 as geometric shapes

Circle

Radius = n
Diameter 276364916
Circumference 868225989.81556
Area 5.9986800686099E+16

Sphere

Radius = n
Volume 1.1052164755148E+25
Surface area 2.3994720274439E+17
Circumference 868225989.81556

Square

Length = n
Perimeter 552729832
Area 19094391698921764
Diagonal 195419506.18565

Cube

Length = n
Surface area 114566350193530584
Volume 2.6385099789718E+24
Space diagonal 239339037.97075

Equilateral Triangle

Length = n
Perimeter 414547374
Area 8.2681141405385E+15
Altitude 119669518.98538

Triangular Pyramid

Length = n
Surface area 8.2681141405385E+15
Volume 3.1095138305989E+23
Height 65139835.395217