138014955 (number)

138014955 is an odd 9-digits composite number following 138014954 and preceding 138014956. In scientific notation, it is written as 1.38014955 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 64354176 positive integers (up to 138014955) that are relatively prime to 138014955.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million fourteen thousand nine hundred fifty-five

Notation

Scientific notation 1.38014955 × 10^8
Engineering notation 1.38014955 × 10^6

Prime Factorization of 138014955

Prime Factorization 3 × 3 × 3 × 65 × 19 × 4139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15334995
Product of the distinct prime numbers

The prime factorization of 138014955 is 3 × 3 × 3 × 65 × 19 × 4139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138014955)

Multiplication

n×y
n×2 276029910
n×3 414044865
n×4 552059820
n×5 690074775

Division

n÷y
n÷2 69007477.5
n÷3 46004985
n÷3 34503738.75
n÷5 27602991

Exponentiation

ny
n2 19048127803652025
n3 2.6289265016553E+24
n4 3.6283117282426E+32
n5 5.0076127989938E+40

Nth Root

y√n
2√n 11747.976634297
3√n 516.78359175884
4√n 108.38808345154
5√n 42.460512286723

Divisors of 138014955

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138014954
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138014955 can be divided by 32 positive divisors. The sum of these divisors (counting 138014955) is 1, the average is 0.03125.

Base conversion 138014955

Base System Value
2 Binary 1000001110011111000011101011
3 Ternary 100121200212221000
4 Quaternary 20032133003223
5 Quinary 240312434310
6 Senary 21410050043
8 Octal 1016370353
10 Decimal 138014955
12 Duodecimal 3a279923
16 Hexadecimal 839f0eb
20 Vigesimal 232bh7f
36 Base36 2a650r

Cryptographic Hash Functions

md5 fd588102f94450c7f49b998523642825
sha1 a224e4bbc2a113e66c4e43cdc0161305f7384465
sha256 215c270d518935cad3cbcd293404cb394a560e257dafa7c743549af86b6ffb4e
sha512 06fb337c14a3369ea21f1ac66bc37572cc9c1764e61b48c351efbd8007ac29b35b354fc0f49a0c72fdaf9cd0212149107f086ed418b59daa5affe2f674621927
ripemd-160 875df92a80817728cd9c4c8f03a1f9e48a06e67f

138014955 as geometric shapes

Circle

Radius = n
Diameter 276029910
Circumference 867173537.42705
Area 5.9841458372593E+16

Sphere

Radius = n
Volume 1.1012021579237E+25
Surface area 2.3936583349037E+17
Circumference 867173537.42705

Square

Length = n
Perimeter 552059820
Area 19048127803652025
Diagonal 195182621.17131

Cube

Length = n
Surface area 114288766821912150
Volume 2.6289265016553E+24
Space diagonal 239048914.26433

Equilateral Triangle

Length = n
Perimeter 414044865
Area 8.2480812862477E+15
Altitude 119524457.13217

Triangular Pyramid

Length = n
Surface area 8.2480812862477E+15
Volume 3.0982195942691E+23
Height 65060873.723771