103478987 (number)

103478987 is an odd 9-digits composite number following 103478986 and preceding 103478988. In scientific notation, it is written as 1.03478987 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 103457040 positive integers (up to 103478987) that are relatively prime to 103478987.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred seventy-eight thousand nine hundred eighty-seven

Notation

Scientific notation 1.03478987 × 10^8
Engineering notation 1.03478987 × 10^6

Prime Factorization of 103478987

Prime Factorization 6857 × 15091

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103478987
Product of the distinct prime numbers

The prime factorization of 103478987 is 6857 × 15091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103478987)

Multiplication

n×y
n×2 206957974
n×3 310436961
n×4 413915948
n×5 517394935

Division

n÷y
n÷2 51739493.5
n÷3 34492995.666667
n÷3 25869746.75
n÷5 20695797.4

Exponentiation

ny
n2 10707900750546169
n3 1.1080427225631E+24
n4 1.1465913848355E+32
n5 1.186481150057E+40

Nth Root

y√n
2√n 10172.462189657
3√n 469.480317401
4√n 100.85862476584
5√n 40.083942799552

Divisors of 103478987

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 -103478986
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 103478987 can be divided by 4 positive divisors. The sum of these divisors (counting 103478987) is 1, the average is 0.25.

Base conversion 103478987

Base System Value
2 Binary 110001010101111011011001011
3 Ternary 21012201021111002
4 Quaternary 12022233123023
5 Quinary 202442311422
6 Senary 14133525215
8 Octal 612573313
10 Decimal 103478987
12 Duodecimal 2a7a380b
16 Hexadecimal 62af6cb
20 Vigesimal 1c6eh97
36 Base36 1plwwb

Cryptographic Hash Functions

md5 8c163d9e9f63591e442fc7cda39c9bc6
sha1 6c64650e4945c315ca1fea6793c9b426486c5065
sha256 2956c2510ff672ca90ac204e8e902f79ebb25f42d231b8317a46edf0e2cd0aad
sha512 72cb613a5485e09a91559df06b91f0e4b2652b82270658b062022abc6fd1518ab0b52b713498e9dba7b26dc386a50484b3da915753bcc6f58f30cf6e41df5aab
ripemd-160 8404a2064dea1987dbd64daaf965190fae4e849a

103478987 as geometric shapes

Circle

Radius = n
Diameter 206957974
Circumference 650177650.72023
Area 3.3639862333284E+16

Sphere

Radius = n
Volume 4.641358502757E+24
Surface area 1.3455944933314E+17
Circumference 650177650.72023

Square

Length = n
Perimeter 413915948
Area 10707900750546169
Diagonal 146341386.83603

Cube

Length = n
Surface area 64247404503277014
Volume 1.1080427225631E+24
Space diagonal 179230862.99976

Equilateral Triangle

Length = n
Perimeter 310436961
Area 4.6366570355877E+15
Altitude 89615431.49988

Triangular Pyramid

Length = n
Surface area 4.6366570355877E+15
Volume 1.3058408716146E+23
Height 48780462.278676