103688493 (number)

103688493 is an odd 9-digits composite number following 103688492 and preceding 103688494. In scientific notation, it is written as 1.03688493 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 69125660 positive integers (up to 103688493) that are relatively prime to 103688493.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-eight thousand four hundred ninety-three

Notation

Scientific notation 1.03688493 × 10^8
Engineering notation 1.03688493 × 10^6

Prime Factorization of 103688493

Prime Factorization 3 × 34562831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103688493
Product of the distinct prime numbers

The prime factorization of 103688493 is 3 × 34562831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103688493)

Multiplication

n×y
n×2 207376986
n×3 311065479
n×4 414753972
n×5 518442465

Division

n÷y
n÷2 51844246.5
n÷3 34562831
n÷3 25922123.25
n÷5 20737698.6

Exponentiation

ny
n2 10751303580611049
n3 1.1147864660591E+24
n4 1.1559052868246E+32
n5 1.1985407724158E+40

Nth Root

y√n
2√n 10182.754686233
3√n 469.79694412508
4√n 100.90963624071
5√n 40.100160650225

Divisors of 103688493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103688492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103688493 can be divided by 4 positive divisors. The sum of these divisors (counting 103688493) is 1, the average is 0.25.

Base conversion 103688493

Base System Value
2 Binary 110001011100010100100101101
3 Ternary 21020002220212120
4 Quaternary 12023202210231
5 Quinary 203021012433
6 Senary 14142223153
8 Octal 613424455
10 Decimal 103688493
12 Duodecimal 2a884ab9
16 Hexadecimal 62e292d
20 Vigesimal 1c8114d
36 Base36 1pqejx

Cryptographic Hash Functions

md5 e11c708a7560c1f3dd8dd492594fc365
sha1 d2ec5081cc9603790a4d2e46aba0f145bb80fa8f
sha256 43c0f6807a6adc4a654850591088a307fa27cefe5aaef823d0826cb0de0f3350
sha512 67c59efce035a342d2aa2f30f736b94c2b1fc3d8353c3c59342d82cb58eb5a52ff2ea833db50f2154f733ae16a3d4692a95bbc6d74702953bd4ee78eaba99ee6
ripemd-160 06cdbd24041c995c749e47aac40866cc8ea7f19e

103688493 as geometric shapes

Circle

Radius = n
Diameter 207376986
Circumference 651494015.74119
Area 3.3776216345361E+16

Sphere

Radius = n
Volume 4.6696066294566E+24
Surface area 1.3510486538145E+17
Circumference 651494015.74119

Square

Length = n
Perimeter 414753972
Area 10751303580611049
Diagonal 146637673.06263

Cube

Length = n
Surface area 64507821483666294
Volume 1.1147864660591E+24
Space diagonal 179593738.03625

Equilateral Triangle

Length = n
Perimeter 311065479
Area 4.6554510123039E+15
Altitude 89796869.018125

Triangular Pyramid

Length = n
Surface area 4.6554510123039E+15
Volume 1.3137884495423E+23
Height 48879224.354209