103487381 (number)

103487381 is an odd 9-digits composite number following 103487380 and preceding 103487382. In scientific notation, it is written as 1.03487381 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 97399872 positive integers (up to 103487381) that are relatively prime to 103487381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03487381 × 10^8
Engineering notation 1.03487381 × 10^6

Prime Factorization of 103487381

Prime Factorization 17 × 6087493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103487381
Product of the distinct prime numbers

The prime factorization of 103487381 is 17 × 6087493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103487381)

Multiplication

n×y
n×2 206974762
n×3 310462143
n×4 413949524
n×5 517436905

Division

n÷y
n÷2 51743690.5
n÷3 34495793.666667
n÷3 25871845.25
n÷5 20697476.2

Exponentiation

ny
n2 10709638026239161
n3 1.1083123907935E+24
n4 1.1469634665307E+32
n5 1.1869624525394E+40

Nth Root

y√n
2√n 10172.874765768
3√n 469.49301147976
4√n 100.86067006404
5√n 40.08459308365

Divisors of 103487381

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 -103487380
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 103487381 can be divided by 4 positive divisors. The sum of these divisors (counting 103487381) is 1, the average is 0.25.

Base conversion 103487381

Base System Value
2 Binary 110001010110001011110010101
3 Ternary 21012201200222222
4 Quaternary 12022301132111
5 Quinary 202443044011
6 Senary 14134032125
8 Octal 612613625
10 Decimal 103487381
12 Duodecimal 2a7a8645
16 Hexadecimal 62b1795
20 Vigesimal 1c6fi91
36 Base36 1pm3dh

Cryptographic Hash Functions

md5 2b94d3f5b2780c097d3da8840b161046
sha1 de920931d3dde1201e61692942870a0d9f4c20cd
sha256 0e72c2c940623bdec268c6156f3b40c6859e51d1214aef7bc5c9fc12d99c34ea
sha512 0b3683ed0be8b988fb3c4bdf03b813182a5e2f68a5347a80370643944fa5b221337e2f64dd3667dfc5c6ba206f96d462a592ed0098bb0f0c776cf981ecda3a39
ripemd-160 71c6db3b7cfb5ac0e3cc9e3ebd4a85443ef0904e

103487381 as geometric shapes

Circle

Radius = n
Diameter 206974762
Circumference 650230391.7777
Area 3.3645320145839E+16

Sphere

Radius = n
Volume 4.6424880863992E+24
Surface area 1.3458128058336E+17
Circumference 650230391.7777

Square

Length = n
Perimeter 413949524
Area 10709638026239161
Diagonal 146353257.74467

Cube

Length = n
Surface area 64257828157434966
Volume 1.1083123907935E+24
Space diagonal 179245401.83424

Equilateral Triangle

Length = n
Perimeter 310462143
Area 4.6374092980295E+15
Altitude 89622700.917119

Triangular Pyramid

Length = n
Surface area 4.6374092980295E+15
Volume 1.3061586786719E+23
Height 48784419.248224