23897450 (number)

23897450 is an even 8-digits composite number following 23897449 and preceding 23897451. In scientific notation, it is written as 2.3897450 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 9228800 positive integers (up to 23897450) that are relatively prime to 23897450.

Interesting facts

Basic properties

Name

Name twenty-three million eight hundred ninety-seven thousand four hundred fifty

Notation

Scientific notation 2.3897450 × 10^7
Engineering notation 2.3897450 × 10^6

Prime Factorization of 23897450

Prime Factorization 2 × 25 × 29 × 16481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23897450
Product of the distinct prime numbers

The prime factorization of 23897450 is 2 × 25 × 29 × 16481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 24, 96, 274, 568, 6150, 6899, 61740, 48970, 348061, 256719, 3916063, 8686031, 79270809, 6523466, 408092316, 17798396, 4836353779, 2274455210

Basic calculations (n = 23897450)

Multiplication

n×y
n×2 47794900
n×3 71692350
n×4 95589800
n×5 119487250

Division

n÷y
n÷2 11948725
n÷3 7965816.6666667
n÷3 5974362.5
n÷5 4779490

Exponentiation

ny
n2 571088116502500
n3 1.3647549709713E+22
n4 3.2614163681037E+29
n5 7.793953458594E+36

Nth Root

y√n
2√n 4888.501815485
3√n 288.03848669047
4√n 69.917821873146
5√n 29.899939689761

Divisors of 23897450

1, 2, 25, 29, 50, 58, 725, 1450, 16481, 32962, 412025, 477949, 824050, 955898, 11948725, 23897450

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 -23897449
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 23897450 can be divided by 16 positive divisors. The sum of these divisors (counting 23897450) is 1, the average is 0.0625.

Base conversion 23897450

Base System Value
2 Binary 1011011001010010101101010
3 Ternary 1122222010010202
4 Quaternary 1123022111222
5 Quinary 22104204300
6 Senary 2212112202
8 Octal 133122552
10 Decimal 23897450
12 Duodecimal 8005662
16 Hexadecimal 16ca56a
20 Vigesimal 7973ca
36 Base36 e87e2

Cryptographic Hash Functions

md5 76e2948c20ba0c131c01e7a0fb73d30a
sha1 73c3befb66628204cbda8abe7541bf71fc6a4792
sha256 ecddf0ca19c033f9566a4a69994c3e432292b3385b717b256444f030667ae27e
sha512 f570c526580d5dc077976d08c049df6c64023107164260c9a148a42573842b33a2defc0e7c6256bfb9e6d7119db5c50013c75e683e54610612c8c7cd92c6e678
ripemd-160 2f4c3df18559110943f48c58942ffbd2fe2b9bc8

23897450 as geometric shapes

Circle

Radius = n
Diameter 47794900
Circumference 150152106.71906
Area 1.7941262313567E+15

Sphere

Radius = n
Volume 5.716672254338E+22
Surface area 7.1765049254267E+15
Circumference 150152106.71906

Square

Length = n
Perimeter 95589800
Area 571088116502500
Diagonal 33796097.896133

Cube

Length = n
Surface area 3426528699015000
Volume 1.3647549709713E+22
Space diagonal 41391597.571337

Equilateral Triangle

Length = n
Perimeter 71692350
Area 2.4728840834529E+14
Altitude 20695798.785668

Triangular Pyramid

Length = n
Surface area 2.4728840834529E+14
Volume 1.6083791577197E+21
Height 11265365.965378