103689493 (number)

103689493 is an odd 9-digits composite number following 103689492 and preceding 103689494. In scientific notation, it is written as 1.03689493 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 102249408 positive integers (up to 103689493) that are relatively prime to 103689493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03689493 × 10^8
Engineering notation 1.03689493 × 10^6

Prime Factorization of 103689493

Prime Factorization 83 × 839 × 1489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103689493
Product of the distinct prime numbers

The prime factorization of 103689493 is 83 × 839 × 1489. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103689493)

Multiplication

n×y
n×2 207378986
n×3 311068479
n×4 414757972
n×5 518447465

Division

n÷y
n÷2 51844746.5
n÷3 34563164.333333
n÷3 25922373.25
n÷5 20737898.6

Exponentiation

ny
n2 10751510958597049
n3 1.1148187202809E+24
n4 1.1559498789283E+32
n5 1.1985985687949E+40

Nth Root

y√n
2√n 10182.803788741
3√n 469.79845440335
4√n 100.90987953982
5√n 40.100237997296

Divisors of 103689493

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 -103689492
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 103689493 can be divided by 8 positive divisors. The sum of these divisors (counting 103689493) is 1, the average is 0.125.

Base conversion 103689493

Base System Value
2 Binary 110001011100010110100010101
3 Ternary 21020002222020121
4 Quaternary 12023202310111
5 Quinary 203021030433
6 Senary 14142231541
8 Octal 613426425
10 Decimal 103689493
12 Duodecimal 2a8855b1
16 Hexadecimal 62e2d15
20 Vigesimal 1c813ed
36 Base36 1pqfbp

Cryptographic Hash Functions

md5 e1e6ddb9a7196a1c0e7aaa82253a2dd6
sha1 62f3503de2a253810dbf4ce0772cbe2b65b9ee17
sha256 e6a2eb1507efd029be05ffd678ca58d424bd799b8e2f03458143001011e9f3ca
sha512 232fc638b92d82baec164246a05a26df184cb83f4dcd4fe0b3f9de01e181a61c11613f184c5b94589590817290d3a1e8f7c9bda52382d4fd77dd149f2183079e
ripemd-160 c380d791ab08415bc2f26195ed4e06ab7299368c

103689493 as geometric shapes

Circle

Radius = n
Diameter 207378986
Circumference 651500298.9265
Area 3.3776867842519E+16

Sphere

Radius = n
Volume 4.669741735625E+24
Surface area 1.3510747137007E+17
Circumference 651500298.9265

Square

Length = n
Perimeter 414757972
Area 10751510958597049
Diagonal 146639087.27619

Cube

Length = n
Surface area 64509065751582294
Volume 1.1148187202809E+24
Space diagonal 179595470.08706

Equilateral Triangle

Length = n
Perimeter 311068479
Area 4.6555408096059E+15
Altitude 89797735.043529

Triangular Pyramid

Length = n
Surface area 4.6555408096059E+15
Volume 1.3138264615072E+23
Height 48879695.75873