138359904 (number)

138359904 is an even 9-digits composite number following 138359903 and preceding 138359905. In scientific notation, it is written as 1.38359904 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 43760640 positive integers (up to 138359904) that are relatively prime to 138359904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38359904 × 10^8
Engineering notation 1.38359904 × 10^6

Prime Factorization of 138359904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 69 × 223 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8647494
Product of the distinct prime numbers

The prime factorization of 138359904 is 2 × 2 × 2 × 2 × 2 × 69 × 223 × 281. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 138359904)

Multiplication

n×y
n×2 276719808
n×3 415079712
n×4 553439616
n×5 691799520

Division

n÷y
n÷2 69179952
n÷3 46119968
n÷3 34589976
n÷5 27671980.8

Exponentiation

ny
n2 19143463034889216
n3 2.6486877077348E+24
n4 3.6647217696817E+32
n5 5.0705055223987E+40

Nth Root

y√n
2√n 11762.648681313
3√n 517.21377623608
4√n 108.45574526651
5√n 42.481715916742

Divisors of 138359904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138359903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138359904 can be divided by 48 positive divisors. The sum of these divisors (counting 138359904) is 1, the average is 0.020833333333333.

Base conversion 138359904

Base System Value
2 Binary 1000001111110011010001100000
3 Ternary 100122100102002220
4 Quaternary 20033303101200
5 Quinary 240410004104
6 Senary 21421311040
8 Octal 1017632140
10 Decimal 138359904
12 Duodecimal 3a405480
16 Hexadecimal 83f3460
20 Vigesimal 234ejf4
36 Base36 2adj6o

Cryptographic Hash Functions

md5 37077ed496e22aad6edc235441e2e4ae
sha1 7ed3cc7a85ad675b46faf376c0837f242ada13ce
sha256 5e66ef87cffedf085aa773dd4d93b99f64274080d598b741f8887056bcecf979
sha512 9aecbb9f77c99790172b23cc47b712081d4a019be430c9b8bbe61ee8eb5b057f51ca87c54b9c867826338b84d597a185802c8b2850d4d058658ebff15b26bba8
ripemd-160 8a2adf6ab841723ec21ce9f067ea68735e668f99

138359904 as geometric shapes

Circle

Radius = n
Diameter 276719808
Circumference 869340915.91558
Area 6.0140962834676E+16

Sphere

Radius = n
Volume 1.1094797125698E+25
Surface area 2.405638513387E+17
Circumference 869340915.91558

Square

Length = n
Perimeter 553439616
Area 19143463034889216
Diagonal 195670452.72544

Cube

Length = n
Surface area 114860778209335296
Volume 2.6486877077348E+24
Space diagonal 239646383.45835

Equilateral Triangle

Length = n
Perimeter 415079712
Area 8.2893626523112E+15
Altitude 119823191.72918

Triangular Pyramid

Length = n
Surface area 8.2893626523112E+15
Volume 3.1215083989746E+23
Height 65223484.241813