138032976 (number)

138032976 is an even 9-digits composite number following 138032975 and preceding 138032977. In scientific notation, it is written as 1.38032976 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 45956736 positive integers (up to 138032976) that are relatively prime to 138032976.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million thirty-two thousand nine hundred seventy-six

Notation

Scientific notation 1.38032976 × 10^8
Engineering notation 1.38032976 × 10^6

Prime Factorization of 138032976

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1723 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17254122
Product of the distinct prime numbers

The prime factorization of 138032976 is 2 × 2 × 2 × 2 × 3 × 1723 × 1669. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138032976)

Multiplication

n×y
n×2 276065952
n×3 414098928
n×4 552131904
n×5 690164880

Division

n÷y
n÷2 69016488
n÷3 46010992
n÷3 34508244
n÷5 27606595.2

Exponentiation

ny
n2 19053102463416576
n3 2.6299564350583E+24
n4 3.6302071348145E+32
n5 5.0108829431488E+40

Nth Root

y√n
2√n 11748.743592402
3√n 516.8060834079
4√n 108.39162141237
5√n 42.461621066464

Divisors of 138032976

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138032975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138032976 can be divided by 40 positive divisors. The sum of these divisors (counting 138032976) is 1, the average is 0.025.

Base conversion 138032976

Base System Value
2 Binary 1000001110100011011101010000
3 Ternary 100121201210122110
4 Quaternary 20032203131100
5 Quinary 240314023401
6 Senary 21410305320
8 Octal 1016433520
10 Decimal 138032976
12 Duodecimal 3a288240
16 Hexadecimal 83a3750
20 Vigesimal 232e28g
36 Base36 2a6ixc

Cryptographic Hash Functions

md5 840d6637b3dc34eb14b5ea09edc51992
sha1 5f334054fa1d459949a7b9b2bccf616ed1aab437
sha256 400fc9a862cec989cd82c8eca10124c7047a0decd31831e527ddadb1d048c1df
sha512 115bc2e7af001a029d40fc6f60e4050801cd6b2c29a2fbbfb4260d7c10c11a152cf8215917f6bb3fbe3f5f0522e77cc304006461d84f9831391ddaae6dc45e15
ripemd-160 036153bfc0d1cecb8047912e8e3b64cef4f43cff

138032976 as geometric shapes

Circle

Radius = n
Diameter 276065952
Circumference 867286766.70947
Area 5.9857086727163E+16

Sphere

Radius = n
Volume 1.1016335754187E+25
Surface area 2.3942834690865E+17
Circumference 867286766.70947

Square

Length = n
Perimeter 552131904
Area 19053102463416576
Diagonal 195208106.71392

Cube

Length = n
Surface area 114318614780499456
Volume 2.6299564350583E+24
Space diagonal 239080127.55194

Equilateral Triangle

Length = n
Perimeter 414098928
Area 8.2502353771133E+15
Altitude 119540063.77597

Triangular Pyramid

Length = n
Surface area 8.2502353771133E+15
Volume 3.0994333824249E+23
Height 65069368.90464