103428387 (number)

103428387 is an odd 9-digits composite number following 103428386 and preceding 103428388. In scientific notation, it is written as 1.03428387 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 67650336 positive integers (up to 103428387) that are relatively prime to 103428387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03428387 × 10^8
Engineering notation 1.03428387 × 10^6

Prime Factorization of 103428387

Prime Factorization 3 × 3 × 3 × 53 × 72277

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11492043
Product of the distinct prime numbers

The prime factorization of 103428387 is 3 × 3 × 3 × 53 × 72277. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103428387)

Multiplication

n×y
n×2 206856774
n×3 310285161
n×4 413713548
n×5 517141935

Division

n÷y
n÷2 51714193.5
n÷3 34476129
n÷3 25857096.75
n÷5 20685677.4

Exponentiation

ny
n2 10697431237421769
n3 1.1064180579299E+24
n4 1.1443503507937E+32
n5 1.1835831094547E+40

Nth Root

y√n
2√n 10169.97477873
3√n 469.40378148491
4√n 100.84629283583
5√n 40.080021917841

Divisors of 103428387

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 -103428386
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 103428387 can be divided by 16 positive divisors. The sum of these divisors (counting 103428387) is 1, the average is 0.0625.

Base conversion 103428387

Base System Value
2 Binary 110001010100011000100100011
3 Ternary 21012121201002000
4 Quaternary 12022203010203
5 Quinary 202434202022
6 Senary 14132455043
8 Octal 612430443
10 Decimal 103428387
12 Duodecimal 2a77a483
16 Hexadecimal 62a3123
20 Vigesimal 1c68aj7
36 Base36 1pktur

Cryptographic Hash Functions

md5 345293a165ed6b0c97be4a5532c8441e
sha1 b3f9f13c582efe0ae4539b3992612e4f068b4b2b
sha256 f0c0889d46e30143594f4ac49ac030511900128a40f5c6a89a9c2aff410ffffe
sha512 e03a87487b01a0fb33082206df0b97178cc1b6a881b1c816c3386e0ceeeff458744bb42e27c9b84f4ec6cbee323f3828a664001e6a17eeb72b63426dd5a994f4
ripemd-160 775179f3ccad525bd36623cec4a98fbc61ee8486

103428387 as geometric shapes

Circle

Radius = n
Diameter 206856774
Circumference 649859721.54368
Area 3.3606971387766E+16

Sphere

Radius = n
Volume 4.6345531234557E+24
Surface area 1.3442788555106E+17
Circumference 649859721.54368

Square

Length = n
Perimeter 413713548
Area 10697431237421769
Diagonal 146269827.62977

Cube

Length = n
Surface area 64184587424530614
Volume 1.1064180579299E+24
Space diagonal 179143221.2289

Equilateral Triangle

Length = n
Perimeter 310285161
Area 4.6321236034222E+15
Altitude 89571610.614448

Triangular Pyramid

Length = n
Surface area 4.6321236034222E+15
Volume 1.3039261859825E+23
Height 48756609.209924