103487921 (number)

103487921 is an odd 9-digits composite number following 103487920 and preceding 103487922. In scientific notation, it is written as 1.03487921 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 99919344 positive integers (up to 103487921) that are relatively prime to 103487921.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred eighty-seven thousand nine hundred twenty-one

Notation

Scientific notation 1.03487921 × 10^8
Engineering notation 1.03487921 × 10^6

Prime Factorization of 103487921

Prime Factorization 29 × 3568549

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103487921
Product of the distinct prime numbers

The prime factorization of 103487921 is 29 × 3568549. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103487921)

Multiplication

n×y
n×2 206975842
n×3 310463763
n×4 413951684
n×5 517439605

Division

n÷y
n÷2 51743960.5
n÷3 34495973.666667
n÷3 25871980.25
n÷5 20697584.2

Exponentiation

ny
n2 10709749792902241
n3 1.1083297404976E+24
n4 1.1469874062657E+32
n5 1.1869934208762E+40

Nth Root

y√n
2√n 10172.901306904
3√n 469.49382808749
4√n 100.86080163722
5√n 40.084634916065

Divisors of 103487921

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 -103487920
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 103487921 can be divided by 4 positive divisors. The sum of these divisors (counting 103487921) is 1, the average is 0.25.

Base conversion 103487921

Base System Value
2 Binary 110001010110001100110110001
3 Ternary 21012201201201222
4 Quaternary 12022301212301
5 Quinary 202443103141
6 Senary 14134034425
8 Octal 612614661
10 Decimal 103487921
12 Duodecimal 2a7a8a15
16 Hexadecimal 62b19b1
20 Vigesimal 1c6fjg1
36 Base36 1pm3sh

Cryptographic Hash Functions

md5 50a2c4ee1cea279b89b14846c798ec7a
sha1 aa70006c8ff7ec6708cc66fc3061d876b7c5b492
sha256 4e2834af2589b015e7ff6c6ee39bc25f0a416c9a2280f6e94aa1dcfd400b5c14
sha512 c9025e2577ed16cf8ffe234c8b605128c45dac574a0f41cc94d36f77e60afb72f725ecf698a2e54d1af4487a7139c2dedb6c19b7975163c6aee0d5d139187603
ripemd-160 e0955f971fcbd240cdea9357481b8ee8c93e0910

103487921 as geometric shapes

Circle

Radius = n
Diameter 206975842
Circumference 650233784.69776
Area 3.3645671271166E+16

Sphere

Radius = n
Volume 4.6425607606699E+24
Surface area 1.3458268508467E+17
Circumference 650233784.69776

Square

Length = n
Perimeter 413951684
Area 10709749792902241
Diagonal 146354021.42

Cube

Length = n
Surface area 64258498757413446
Volume 1.1083297404976E+24
Space diagonal 179246337.14167

Equilateral Triangle

Length = n
Perimeter 310463763
Area 4.6374576944142E+15
Altitude 89623168.570837

Triangular Pyramid

Length = n
Surface area 4.6374576944142E+15
Volume 1.3061791254943E+23
Height 48784673.806665