138399219 (number)

138399219 is an odd 9-digits composite number following 138399218 and preceding 138399220. In scientific notation, it is written as 1.38399219 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 79085160 positive integers (up to 138399219) that are relatively prime to 138399219.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred ninety-nine thousand two hundred nineteen

Notation

Scientific notation 1.38399219 × 10^8
Engineering notation 1.38399219 × 10^6

Prime Factorization of 138399219

Prime Factorization 7 × 3 × 3 × 3 × 732271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15377691
Product of the distinct prime numbers

The prime factorization of 138399219 is 7 × 3 × 3 × 3 × 732271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 78, 76, 903, 94, 8484, 2296, 85875, 76434, 607314, 22298, 1644415, 5251750, 2709831, 34127189, 868782610, 344339710, 3900903406, 1837509617

Basic calculations (n = 138399219)

Multiplication

n×y
n×2 276798438
n×3 415197657
n×4 553596876
n×5 691996095

Division

n÷y
n÷2 69199609.5
n÷3 46133073
n÷3 34599804.75
n÷5 27679843.8

Exponentiation

ny
n2 19154343819809961
n3 2.6509462251192E+24
n4 3.6688888716749E+32
n5 5.077713544376E+40

Nth Root

y√n
2√n 11764.31974234
3√n 517.26276040306
4√n 108.46344887721
5√n 42.484129880345

Divisors of 138399219

1, 3, 7, 9, 21, 27, 63, 189, 732271, 2196813, 5125897, 6590439, 15377691, 19771317, 46133073, 138399219

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138399218
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138399219 can be divided by 16 positive divisors. The sum of these divisors (counting 138399219) is 1, the average is 0.0625.

Base conversion 138399219

Base System Value
2 Binary 1000001111111100110111110011
3 Ternary 100122102102001000
4 Quaternary 20033330313303
5 Quinary 240412233334
6 Senary 21422213043
8 Octal 1017746763
10 Decimal 138399219
12 Duodecimal 3a424183
16 Hexadecimal 83fcdf3
20 Vigesimal 234ji0j
36 Base36 2aedir

Cryptographic Hash Functions

md5 0ebd79e00f5478ebceba20e9bcb5229c
sha1 6745e5e17310715485648dade74105f500c626d3
sha256 e541e997d67aaee013ad98a84f4b2de7b127e731670b02c83665078b9720759d
sha512 ce03ce43912bbaa3a874657e45dee09eaf31dad70e0bacc33f18e7e8f74f7de87f2772e720055a4104613833813fc95c7cb7983cdb76b149611c22b086749034
ripemd-160 99c3918d43fa6cb488bb1b1fa2fa17e19b71b869

138399219 as geometric shapes

Circle

Radius = n
Diameter 276798438
Circumference 869587939.34593
Area 6.0175145828648E+16

Sphere

Radius = n
Volume 1.1104257581195E+25
Surface area 2.4070058331459E+17
Circumference 869587939.34593

Square

Length = n
Perimeter 553596876
Area 19154343819809961
Diagonal 195726052.53164

Cube

Length = n
Surface area 114926062918859766
Volume 2.6509462251192E+24
Space diagonal 239714479.03585

Equilateral Triangle

Length = n
Perimeter 415197657
Area 8.2940741703884E+15
Altitude 119857239.51793

Triangular Pyramid

Length = n
Surface area 8.2940741703884E+15
Volume 3.1241700872377E+23
Height 65242017.510548