103427728 (number)

103427728 is an even 9-digits composite number following 103427727 and preceding 103427729. In scientific notation, it is written as 1.03427728 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 46061568 positive integers (up to 103427728) that are relatively prime to 103427728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.03427728 × 10^8
Engineering notation 1.03427728 × 10^6

Prime Factorization of 103427728

Prime Factorization 2 × 2 × 2 × 2 × 629 × 43 × 239

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12928466
Product of the distinct prime numbers

The prime factorization of 103427728 is 2 × 2 × 2 × 2 × 629 × 43 × 239. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103427728)

Multiplication

n×y
n×2 206855456
n×3 310283184
n×4 413710912
n×5 517138640

Division

n÷y
n÷2 51713864
n÷3 34475909.333333
n÷3 25856932
n÷5 20685545.6

Exponentiation

ny
n2 10697294919241984
n3 1.1063969092431E+24
n4 1.1443211858924E+32
n5 1.1835454035912E+40

Nth Root

y√n
2√n 10169.942379384
3√n 469.40278453827
4√n 100.84613219844
5√n 40.079970843272

Divisors of 103427728

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103427727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103427728 can be divided by 40 positive divisors. The sum of these divisors (counting 103427728) is 1, the average is 0.025.

Base conversion 103427728

Base System Value
2 Binary 110001010100010111010010000
3 Ternary 21012121200011121
4 Quaternary 12022202322100
5 Quinary 202434141403
6 Senary 14132452024
8 Octal 612427220
10 Decimal 103427728
12 Duodecimal 2a77a014
16 Hexadecimal 62a2e90
20 Vigesimal 1c68968
36 Base36 1pktcg

Cryptographic Hash Functions

md5 600ba21d3f1d630259569d69b51e6e06
sha1 9d582d9a6d4fdb5ec186dccfc57a00fb4f7d3a8c
sha256 3c190a970f59277ae620bb2baf23bfc751cb025ab60154a9927aa39a68211c3b
sha512 8cba1a504f5e7ea6bec2bdaa351adbeeb208a1f23608a21ff8b44ea2a1f8a201c3c62e93ac9168598557b760def35f3b47fea359af9a63046a282ebe0bc24646
ripemd-160 62ee395bef8449cd4ccc9a5c16ea9ebd03162587

103427728 as geometric shapes

Circle

Radius = n
Diameter 206855456
Circumference 649855580.92457
Area 3.3606543131574E+16

Sphere

Radius = n
Volume 4.6344645360436E+24
Surface area 1.344261725263E+17
Circumference 649855580.92457

Square

Length = n
Perimeter 413710912
Area 10697294919241984
Diagonal 146268895.66304

Cube

Length = n
Surface area 64183769515451904
Volume 1.1063969092431E+24
Space diagonal 179142079.80741

Equilateral Triangle

Length = n
Perimeter 310283184
Area 4.6320645759189E+15
Altitude 89571039.903707

Triangular Pyramid

Length = n
Surface area 4.6320645759189E+15
Volume 1.3039012620161E+23
Height 48756298.554345