103688942 (number)

103688942 is an even 9-digits composite number following 103688941 and preceding 103688943. In scientific notation, it is written as 1.03688942 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 44438112 positive integers (up to 103688942) that are relatively prime to 103688942.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred eighty-eight thousand nine hundred forty-two

Notation

Scientific notation 1.03688942 × 10^8
Engineering notation 1.03688942 × 10^6

Prime Factorization of 103688942

Prime Factorization 2 × 7 × 7406353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103688942
Product of the distinct prime numbers

The prime factorization of 103688942 is 2 × 7 × 7406353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 5, 76, 890, 703, 8110, 5424, 27212, 30796, 473048, 594127, 5699739, 1369510, 68654225, 31222774, 695946900, 665439095, 2373646715, 5180804285

Basic calculations (n = 103688942)

Multiplication

n×y
n×2 207377884
n×3 311066826
n×4 414755768
n×5 518444710

Division

n÷y
n÷2 51844471
n÷3 34562980.666667
n÷3 25922235.5
n÷5 20737788.4

Exponentiation

ny
n2 10751396693079364
n3 1.1148009481277E+24
n4 1.1559253085196E+32
n5 1.1985667227142E+40

Nth Root

y√n
2√n 10182.776733288
3√n 469.79762224123
4√n 100.90974548223
5√n 40.100195379133

Divisors of 103688942

1, 2, 7, 14, 7406353, 14812706, 51844471, 103688942

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 -103688941
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 103688942 can be divided by 8 positive divisors. The sum of these divisors (counting 103688942) is 1, the average is 0.125.

Base conversion 103688942

Base System Value
2 Binary 110001011100010101011101110
3 Ternary 21020002221111012
4 Quaternary 12023202223232
5 Quinary 203021021232
6 Senary 14142225222
8 Octal 613425356
10 Decimal 103688942
12 Duodecimal 2a885212
16 Hexadecimal 62e2aee
20 Vigesimal 1c81272
36 Base36 1pqewe

Cryptographic Hash Functions

md5 f28495deda18101abdd883bb46473b26
sha1 71040a6a9049fee8977ee6632315f71de77fe05e
sha256 8492dc76ec6b21a74ce268f1241f0faffeef6101e6532f6f1dde1e7028dfd90b
sha512 4fc2156213a4c30a81fca11881f69f4fcf878257a753282646c0c1d81a4ca2e6d5715938e734b38e09a0a7d9919941d5fbd56be8e1be8e52dfdb8769d7c8795f
ripemd-160 bbf25f31c773289eb5e73a1df81571cec158e076

103688942 as geometric shapes

Circle

Radius = n
Diameter 207377884
Circumference 651496836.8914
Area 3.3776508866808E+16

Sphere

Radius = n
Volume 4.6696672918039E+24
Surface area 1.3510603546723E+17
Circumference 651496836.8914

Square

Length = n
Perimeter 414755768
Area 10751396693079364
Diagonal 146638308.04452

Cube

Length = n
Surface area 64508380158476184
Volume 1.1148009481277E+24
Space diagonal 179594515.72706

Equilateral Triangle

Length = n
Perimeter 311066826
Area 4.6554913311854E+15
Altitude 89797257.863531

Triangular Pyramid

Length = n
Surface area 4.6554913311854E+15
Volume 1.3138055168238E+23
Height 48879436.014839