138033431 (number)

138033431 is an odd 9-digits prime number following 138033430 and preceding 138033432. In scientific notation, it is written as 1.38033431 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 138033430 positive integers (up to 138033431) that are relatively prime to 138033431.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-three thousand four hundred thirty-one

Notation

Scientific notation 1.38033431 × 10^8
Engineering notation 1.38033431 × 10^6

Prime Factorization of 138033431

Prime Factorization 138033431

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138033431
Product of the distinct prime numbers

The prime factorization of 138033431 is 138033431. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 54, 95, 131, 656, 791, 4150, 23389, 93768, 309301, 194262, 2205691, 7219974, 54668058, 19680580, 254496371, 836428030, 6996792392, 1563137424

Basic calculations (n = 138033431)

Multiplication

n×y
n×2 276066862
n×3 414100293
n×4 552133724
n×5 690167155

Division

n÷y
n÷2 69016715.5
n÷3 46011143.666667
n÷3 34508357.75
n÷5 27606686.2

Exponentiation

ny
n2 19053228073631761
n3 2.6299824426289E+24
n4 3.6302550002583E+32
n5 5.0109655309056E+40

Nth Root

y√n
2√n 11748.762956158
3√n 516.80665125894
4√n 108.39171073545
5√n 42.461649059793

Divisors of 138033431

1, 138033431

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138033432
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69016716
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11748.762998716
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999855108
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138033431 can be divided by 2 positive divisors. The sum of these divisors (counting 138033431) is 138033432, the average is 69016716.

Base conversion 138033431

Base System Value
2 Binary 1000001110100011100100010111
3 Ternary 100121201211021022
4 Quaternary 20032203210113
5 Quinary 240314032211
6 Senary 21410311355
8 Octal 1016434427
10 Decimal 138033431
12 Duodecimal 3a28855b
16 Hexadecimal 83a3917
20 Vigesimal 232e3bb
36 Base36 2a6j9z

Cryptographic Hash Functions

md5 7c4cca900a4d172b3130d09a21e94b35
sha1 939c8566587cb30e7618ec3c89c440239cb0f31f
sha256 e8c3c00153a37d5129d9fb0921c10ec25887c5883c15e317ee919762a63ed579
sha512 4f2b444294e18fd35a3d762954857e06bcac2f38da24434cbe9da6a4a641972d961ff55487968ef5bc2799d2350e5ace9edc78b96d6dcb8e7aa1e306ed348992
ripemd-160 79fbc3a7b98fb5ff2d52d8c8b0fa5a09e03bbb49

138033431 as geometric shapes

Circle

Radius = n
Diameter 276066862
Circumference 867289625.55879
Area 5.9857481343292E+16

Sphere

Radius = n
Volume 1.1016444694444E+25
Surface area 2.3942992537317E+17
Circumference 867289625.55879

Square

Length = n
Perimeter 552133724
Area 19053228073631761
Diagonal 195208750.18109

Cube

Length = n
Surface area 114319368441790566
Volume 2.6299824426289E+24
Space diagonal 239080915.63505

Equilateral Triangle

Length = n
Perimeter 414100293
Area 8.250289767932E+15
Altitude 119540457.81753

Triangular Pyramid

Length = n
Surface area 8.250289767932E+15
Volume 3.0994640326408E+23
Height 65069583.393697