138188846 (number)

138188846 is an even 9-digits composite number following 138188845 and preceding 138188847. In scientific notation, it is written as 1.38188846 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 69055168 positive integers (up to 138188846) that are relatively prime to 138188846.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred eighty-eight thousand eight hundred forty-six

Notation

Scientific notation 1.38188846 × 10^8
Engineering notation 1.38188846 × 10^6

Prime Factorization of 138188846

Prime Factorization 2 × 1847 × 37409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 138188846
Product of the distinct prime numbers

The prime factorization of 138188846 is 2 × 1847 × 37409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138188846)

Multiplication

n×y
n×2 276377692
n×3 414566538
n×4 552755384
n×5 690944230

Division

n÷y
n÷2 69094423
n÷3 46062948.666667
n÷3 34547211.5
n÷5 27637769.2

Exponentiation

ny
n2 19096157158811716
n3 2.6388759208108E+24
n4 3.6466321823404E+32
n5 5.0392389306408E+40

Nth Root

y√n
2√n 11755.375196054
3√n 517.00053998923
4√n 108.42220803901
5√n 42.471206464954

Divisors of 138188846

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 -138188845
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 138188846 can be divided by 8 positive divisors. The sum of these divisors (counting 138188846) is 1, the average is 0.125.

Base conversion 138188846

Base System Value
2 Binary 1000001111001001100000101110
3 Ternary 100122000201110102
4 Quaternary 20033021200232
5 Quinary 240334020341
6 Senary 21413511102
8 Octal 1017114056
10 Decimal 138188846
12 Duodecimal 3a342492
16 Hexadecimal 83c982e
20 Vigesimal 233dc26
36 Base36 2a9v72

Cryptographic Hash Functions

md5 c3d0ca7ed5e7b655325aa4ac0db229c2
sha1 e3e8e67293cde31ea7d917566cc37b06cc72377c
sha256 275e13686b45a004968b1c7d0b5b941e72e16b2ef5960c4e7d892ca679c2d329
sha512 2d3f7e4e27b9981bc2f3617497276eaa9a5a620aa69186e21de1a48edd370fb1cf9d0886b883cd20843dbd3ce64aee5a990b3d0c64e896e0a68e0f5087397e53
ripemd-160 59630a429aecb25374bcdd335228d62b3bab530c

138188846 as geometric shapes

Circle

Radius = n
Diameter 276377692
Circumference 868266126.8033
Area 5.9992347041919E+16

Sphere

Radius = n
Volume 1.1053697608739E+25
Surface area 2.3996938816768E+17
Circumference 868266126.8033

Square

Length = n
Perimeter 552755384
Area 19096157158811716
Diagonal 195428540.18189

Cube

Length = n
Surface area 114576942952870296
Volume 2.6388759208108E+24
Space diagonal 239350102.31131

Equilateral Triangle

Length = n
Perimeter 414566538
Area 8.2688786070955E+15
Altitude 119675051.15566

Triangular Pyramid

Length = n
Surface area 8.2688786070955E+15
Volume 3.1099450971921E+23
Height 65142846.727296