138359908 (number)

138359908 is an even 9-digits composite number following 138359907 and preceding 138359909. In scientific notation, it is written as 1.38359908 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 69179952 positive integers (up to 138359908) that are relatively prime to 138359908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.38359908 × 10^8
Engineering notation 1.38359908 × 10^6

Prime Factorization of 138359908

Prime Factorization 2 × 2 × 34589977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69179954
Product of the distinct prime numbers

The prime factorization of 138359908 is 2 × 2 × 34589977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 10, 71, 950, 998, 9981, 4698, 65485, 43897, 570321, 796629, 5326028, 5580973, 97157290, 52036423, 702095058, 672944434, 3316593268, 1324664872

Basic calculations (n = 138359908)

Multiplication

n×y
n×2 276719816
n×3 415079724
n×4 553439632
n×5 691799540

Division

n÷y
n÷2 69179954
n÷3 46119969.333333
n÷3 34589977
n÷5 27671981.6

Exponentiation

ny
n2 19143464141768464
n3 2.6486879374564E+24
n4 3.6647221934717E+32
n5 5.0705062553431E+40

Nth Root

y√n
2√n 11762.648851343
3√n 517.21378122032
4√n 108.45574605037
5√n 42.481716162372

Divisors of 138359908

1, 2, 4, 34589977, 69179954, 138359908

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138359907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138359908 can be divided by 6 positive divisors. The sum of these divisors (counting 138359908) is 1, the average is 0.16666666666667.

Base conversion 138359908

Base System Value
2 Binary 1000001111110011010001100100
3 Ternary 100122100102010001
4 Quaternary 20033303101210
5 Quinary 240410004113
6 Senary 21421311044
8 Octal 1017632144
10 Decimal 138359908
12 Duodecimal 3a405484
16 Hexadecimal 83f3464
20 Vigesimal 234ejf8
36 Base36 2adj6s

Cryptographic Hash Functions

md5 8258e48ca7c652f9b1cc34e7a9b289d1
sha1 d551cfcb114e1e8ab0d19b8069e8ec675e746a0b
sha256 dde0c37cd3d45ce175f7462844ea0d6c42175c662258d595b3794e7978d5aeb8
sha512 9cf164afbefd7f800677582800599cbe535c68a75aa14481a54ac56f6d275c42c29c09e72e85c4ce5426808dbf778dc7eaad3af3929ff6c4d7708b0b1ee099f1
ripemd-160 a225f46a20b3d52830b979199903220415691b35

138359908 as geometric shapes

Circle

Radius = n
Diameter 276719816
Circumference 869340941.04832
Area 6.0140966312039E+16

Sphere

Radius = n
Volume 1.1094798087953E+25
Surface area 2.4056386524816E+17
Circumference 869340941.04832

Square

Length = n
Perimeter 553439632
Area 19143464141768464
Diagonal 195670458.38229

Cube

Length = n
Surface area 114860784850610784
Volume 2.6486879374564E+24
Space diagonal 239646390.38656

Equilateral Triangle

Length = n
Perimeter 415079724
Area 8.289363131604E+15
Altitude 119823195.19328

Triangular Pyramid

Length = n
Surface area 8.289363131604E+15
Volume 3.121508669704E+23
Height 65223486.127431