102157424 (number)

102157424 is an even 9-digits composite number following 102157423 and preceding 102157425. In scientific notation, it is written as 1.02157424 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 50625792 positive integers (up to 102157424) that are relatively prime to 102157424.

Interesting facts

Basic properties

Name

Name one hundred two million one hundred fifty-seven thousand four hundred twenty-four

Notation

Scientific notation 1.02157424 × 10^8
Engineering notation 1.02157424 × 10^6

Prime Factorization of 102157424

Prime Factorization 2 × 2 × 2 × 2 × 113 × 56503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12769678
Product of the distinct prime numbers

The prime factorization of 102157424 is 2 × 2 × 2 × 2 × 113 × 56503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102157424)

Multiplication

n×y
n×2 204314848
n×3 306472272
n×4 408629696
n×5 510787120

Division

n÷y
n÷2 51078712
n÷3 34052474.666667
n÷3 25539356
n÷5 20431484.8

Exponentiation

ny
n2 10436139278315776
n3 1.066129105178E+24
n4 1.0891300303641E+32
n5 1.1126271830303E+40

Nth Root

y√n
2√n 10107.295582895
3√n 467.47312074385
4√n 100.53504654047
5√n 39.98103076694

Divisors of 102157424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102157423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102157424 can be divided by 20 positive divisors. The sum of these divisors (counting 102157424) is 1, the average is 0.05.

Base conversion 102157424

Base System Value
2 Binary 110000101101100110001110000
3 Ternary 21010020010122022
4 Quaternary 12011230301300
5 Quinary 202123014144
6 Senary 14045331012
8 Octal 605546160
10 Decimal 102157424
12 Duodecimal 2a266a68
16 Hexadecimal 616cc70
20 Vigesimal 1bi9db4
36 Base36 1otl68

Cryptographic Hash Functions

md5 c151aeb081441e0aa99e88fc6b10080e
sha1 6791f6b6e3ad27dc58586fdbbcecff438a1ab6ed
sha256 b2e98ec5f12a5c3f247b81a71920db5adfd81291a394527984551a5fba1d2e5f
sha512 e5e2f3e4425f9fcec2aa5e7ab406bc0d59bc51efdb948f1fbd366592a3e59ac76bd30e8830cd5507e1bfe143ac33e2120a4d748a8385a1b3360fefb11c1e66e9
ripemd-160 7037e8d0bf24dc6a7df1b878fa00cab35839d47d

102157424 as geometric shapes

Circle

Radius = n
Diameter 204314848
Circumference 641874025.49612
Area 3.2786098488597E+16

Sphere

Radius = n
Volume 4.4657911528071E+24
Surface area 1.3114439395439E+17
Circumference 641874025.49612

Square

Length = n
Perimeter 408629696
Area 10436139278315776
Diagonal 144472414.5179

Cube

Length = n
Surface area 62616835669894656
Volume 1.066129105178E+24
Space diagonal 176941848.73836

Equilateral Triangle

Length = n
Perimeter 306472272
Area 4.518980866227E+15
Altitude 88470924.369178

Triangular Pyramid

Length = n
Surface area 4.518980866227E+15
Volume 1.2564451998195E+23
Height 48157471.505966