138366960 (number)

138366960 is an even 9-digits composite number following 138366959 and preceding 138366961. In scientific notation, it is written as 1.38366960 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 36897792 positive integers (up to 138366960) that are relatively prime to 138366960.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred sixty-six thousand nine hundred sixty

Notation

Scientific notation 1.38366960 × 10^8
Engineering notation 1.38366960 × 10^6

Prime Factorization of 138366960

Prime Factorization 2 × 2 × 2 × 2 × 15 × 576529

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17295870
Product of the distinct prime numbers

The prime factorization of 138366960 is 2 × 2 × 2 × 2 × 15 × 576529. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138366960)

Multiplication

n×y
n×2 276733920
n×3 415100880
n×4 553467840
n×5 691834800

Division

n÷y
n÷2 69183480
n÷3 46122320
n÷3 34591740
n÷5 27673392

Exponentiation

ny
n2 19145415619641600
n3 2.6490929572263E+24
n4 3.6654693924882E+32
n5 5.0717985681163E+40

Nth Root

y√n
2√n 11762.948609936
3√n 517.22256827834
4√n 108.45712798123
5√n 42.482149199599

Divisors of 138366960

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138366959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138366960 can be divided by 20 positive divisors. The sum of these divisors (counting 138366960) is 1, the average is 0.05.

Base conversion 138366960

Base System Value
2 Binary 1000001111110100111111110000
3 Ternary 100122100202210020
4 Quaternary 20033310333300
5 Quinary 240410220320
6 Senary 21421403440
8 Octal 1017647760
10 Decimal 138366960
12 Duodecimal 3a409580
16 Hexadecimal 83f4ff0
20 Vigesimal 234fh80
36 Base36 2adomo

Cryptographic Hash Functions

md5 1a3946073f98f9d15f74be5ca82c91b5
sha1 3e5aa9cbcffb0bfb266d11695c74c222af990d82
sha256 21a2c9ce3a3818764a82f5e211a1ad251cc3cc4f9fa261731a0d77d70316ca4c
sha512 9bdf5c8089cd4c1134278cbdc0c7f8432b2a141183cc744b5150f7ada9e19054320323250eaecc0cb0e2119d73c68475defa3b93cc0d0cb4a4b29f1864de051a
ripemd-160 8ac5af5d93b8ed061b9ef3273307dcc343d7cd9c

138366960 as geometric shapes

Circle

Radius = n
Diameter 276733920
Circumference 869385250.07111
Area 6.0147097060589E+16

Sphere

Radius = n
Volume 1.1096494630798E+25
Surface area 2.4058838824236E+17
Circumference 869385250.07111

Square

Length = n
Perimeter 553467840
Area 19145415619641600
Diagonal 195680431.41634

Cube

Length = n
Surface area 114872493717849600
Volume 2.6490929572263E+24
Space diagonal 239658604.80885

Equilateral Triangle

Length = n
Perimeter 415100880
Area 8.2902081463105E+15
Altitude 119829302.40443

Triangular Pyramid

Length = n
Surface area 8.2902081463105E+15
Volume 3.1219859900804E+23
Height 65226810.472112