103688439 (number)

103688439 is an odd 9-digits composite number following 103688438 and preceding 103688440. In scientific notation, it is written as 1.03688439 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 64711328 positive integers (up to 103688439) that are relatively prime to 103688439.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-eight thousand four hundred thirty-nine

Notation

Scientific notation 1.03688439 × 10^8
Engineering notation 1.03688439 × 10^6

Prime Factorization of 103688439

Prime Factorization 3 × 1081 × 31973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103688439
Product of the distinct prime numbers

The prime factorization of 103688439 is 3 × 1081 × 31973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103688439)

Multiplication

n×y
n×2 207376878
n×3 311065317
n×4 414753756
n×5 518442195

Division

n÷y
n÷2 51844219.5
n÷3 34562813
n÷3 25922109.75
n÷5 20737687.8

Exponentiation

ny
n2 10751292382256721
n3 1.1147847243488E+24
n4 1.1559028788877E+32
n5 1.1985376514747E+40

Nth Root

y√n
2√n 10182.752034691
3√n 469.79686256978
4√n 100.90962310251
5√n 40.100156473466

Divisors of 103688439

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103688438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103688439 can be divided by 8 positive divisors. The sum of these divisors (counting 103688439) is 1, the average is 0.125.

Base conversion 103688439

Base System Value
2 Binary 110001011100010100011110111
3 Ternary 21020002220210120
4 Quaternary 12023202203313
5 Quinary 203021012224
6 Senary 14142223023
8 Octal 613424367
10 Decimal 103688439
12 Duodecimal 2a884a73
16 Hexadecimal 62e28f7
20 Vigesimal 1c8111j
36 Base36 1pqeif

Cryptographic Hash Functions

md5 a346d4d15ec8a65b0a5774b25e0e96e3
sha1 af9910b9142afeddfc72f8f9b8b1da950006b6fe
sha256 717374b59739706e2b8d9e2699f78be4643105b5678934f4807e105c372dedec
sha512 1d17e551e28381e8965e9abed714e089fc8558ad4e30d352eb6c994786a5924a439ca72fb42107150fa81c99193f113bf2489ab64184c8f27b52284111eefef3
ripemd-160 396c30f7e8d5a280a005813ceedbbfc563274acd

103688439 as geometric shapes

Circle

Radius = n
Diameter 207376878
Circumference 651493676.44919
Area 3.3776181164694E+16

Sphere

Radius = n
Volume 4.6695993337977E+24
Surface area 1.3510472465877E+17
Circumference 651493676.44919

Square

Length = n
Perimeter 414753756
Area 10751292382256721
Diagonal 146637596.6951

Cube

Length = n
Surface area 64507754293540326
Volume 1.1147847243488E+24
Space diagonal 179593644.50551

Equilateral Triangle

Length = n
Perimeter 311065317
Area 4.6554461632742E+15
Altitude 89796822.252753

Triangular Pyramid

Length = n
Surface area 4.6554461632742E+15
Volume 1.313786396917E+23
Height 48879198.898365