103687988 (number)

103687988 is an even 9-digits composite number following 103687987 and preceding 103687989. In scientific notation, it is written as 1.03687988 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors. There are 51843992 positive integers (up to 103687988) that are relatively prime to 103687988.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 1.03687988 × 10^8
Engineering notation 1.03687988 × 10^6

Prime Factorization of 103687988

Prime Factorization 2 × 2 × 25921997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 51843994
Product of the distinct prime numbers

The prime factorization of 103687988 is 2 × 2 × 25921997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103687988)

Multiplication

n×y
n×2 207375976
n×3 311063964
n×4 414751952
n×5 518439940

Division

n÷y
n÷2 51843994
n÷3 34562662.666667
n÷3 25921997
n÷5 20737597.6

Exponentiation

ny
n2 10751198855488144
n3 1.1147701779135E+24
n4 1.1558827683025E+32
n5 1.1985115860916E+40

Nth Root

y√n
2√n 10182.729889376
3√n 469.79618143086
4√n 100.90951337399
5√n 40.100121589727

Divisors of 103687988

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103687987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103687988 can be divided by 6 positive divisors. The sum of these divisors (counting 103687988) is 1, the average is 0.16666666666667.

Base conversion 103687988

Base System Value
2 Binary 110001011100010011100110100
3 Ternary 21020002220011212
4 Quaternary 12023202130310
5 Quinary 203021003423
6 Senary 14142220552
8 Octal 613423464
10 Decimal 103687988
12 Duodecimal 2a884758
16 Hexadecimal 62e2734
20 Vigesimal 1c80jj8
36 Base36 1pqe5w

Cryptographic Hash Functions

md5 0a92d6a8d27c582ff2f34450f292e045
sha1 d643f12a01673026f4285a30d3cc9a91b478d7aa
sha256 e12decdf8420e4e26bd436b2c465d60f3d8633eb646e8a5f0ed5c2ce351bbc1b
sha512 6e54777c37f5cd5095c8e1766f97a02936de7d18e7530606cb3c1ba2099c5db9e0489cb68c73c828cfe9252d20c735845c1cbb80077b1233f98f3b65a226face
ripemd-160 1da6a82c4a9c9042f9dfbe75ce558aad806ea6cc

103687988 as geometric shapes

Circle

Radius = n
Diameter 207375976
Circumference 651490842.73261
Area 3.3775887341685E+16

Sphere

Radius = n
Volume 4.6695384018319E+24
Surface area 1.3510354936674E+17
Circumference 651490842.73261

Square

Length = n
Perimeter 414751952
Area 10751198855488144
Diagonal 146636958.88478

Cube

Length = n
Surface area 64507193132928864
Volume 1.1147701779135E+24
Space diagonal 179592863.35059

Equilateral Triangle

Length = n
Perimeter 311063964
Area 4.6554056649955E+15
Altitude 89796431.675296

Triangular Pyramid

Length = n
Surface area 4.6554056649955E+15
Volume 1.3137692537786E+23
Height 48878986.294926