103428493 (number)

103428493 is an odd 9-digits composite number following 103428492 and preceding 103428494. In scientific notation, it is written as 1.03428493 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 75778560 positive integers (up to 103428493) that are relatively prime to 103428493.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred twenty-eight thousand four hundred ninety-three

Notation

Scientific notation 1.03428493 × 10^8
Engineering notation 1.03428493 × 10^6

Prime Factorization of 103428493

Prime Factorization 119 × 1219 × 23 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103428493
Product of the distinct prime numbers

The prime factorization of 103428493 is 119 × 1219 × 23 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103428493)

Multiplication

n×y
n×2 206856986
n×3 310285479
n×4 413713972
n×5 517142465

Division

n÷y
n÷2 51714246.5
n÷3 34476164.333333
n÷3 25857123.25
n÷5 20685698.6

Exponentiation

ny
n2 10697453164251049
n3 1.1064214597166E+24
n4 1.1443550420134E+32
n5 1.183589174524E+40

Nth Root

y√n
2√n 10169.979990147
3√n 469.40394184316
4√n 100.84631867425
5√n 40.08003013315

Divisors of 103428493

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103428492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103428493 can be divided by 16 positive divisors. The sum of these divisors (counting 103428493) is 1, the average is 0.0625.

Base conversion 103428493

Base System Value
2 Binary 110001010100011000110001101
3 Ternary 21012121201012221
4 Quaternary 12022203012031
5 Quinary 202434202433
6 Senary 14132455341
8 Octal 612430615
10 Decimal 103428493
12 Duodecimal 2a77a551
16 Hexadecimal 62a318d
20 Vigesimal 1c68b4d
36 Base36 1pktxp

Cryptographic Hash Functions

md5 398f145b879157929d3b99c6d311b644
sha1 dbaf3f780bc776b35c3fc6847b795a896a44ad4d
sha256 96ecb144181f45c1ebb26575448c64fca832e2c4beac085b190fcc85eb5e04e8
sha512 c4f33217dbfce0c9bcf5c39268c0f7e36611560f4c34509415844e531e5c5c707560d7e21f5ac8d4298bc6cca1d9e1946f9c65dca7b36dff1e99d648da047827
ripemd-160 ab484a078efded9858a181091e6dfa7534684409

103428493 as geometric shapes

Circle

Radius = n
Diameter 206856986
Circumference 649860387.56133
Area 3.3607040272932E+16

Sphere

Radius = n
Volume 4.6345673728262E+24
Surface area 1.3442816109173E+17
Circumference 649860387.56133

Square

Length = n
Perimeter 413713972
Area 10697453164251049
Diagonal 146269977.53641

Cube

Length = n
Surface area 64184718985506294
Volume 1.1064214597166E+24
Space diagonal 179143404.82628

Equilateral Triangle

Length = n
Perimeter 310285479
Area 4.6321330980178E+15
Altitude 89571702.413141

Triangular Pyramid

Length = n
Surface area 4.6321330980178E+15
Volume 1.3039301950265E+23
Height 48756659.178804