12542952 (number)

12542952 is an even 8-digits composite number following 12542951 and preceding 12542953. In scientific notation, it is written as 1.2542952 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 4180976 positive integers (up to 12542952) that are relatively prime to 12542952.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-two thousand nine hundred fifty-two

Notation

Scientific notation 1.2542952 × 10^7
Engineering notation 1.2542952 × 10^6

Prime Factorization of 12542952

Prime Factorization 2 × 2 × 2 × 3 × 522623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3135738
Product of the distinct prime numbers

The prime factorization of 12542952 is 2 × 2 × 2 × 3 × 522623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 45, 93, 539, 885, 1018, 8948, 42279, 28693, 453476, 498789, 4489625, 5823536, 42780693, 77376205, 953574359, 586388409, 5457850680, 6920488755

Basic calculations (n = 12542952)

Multiplication

n×y
n×2 25085904
n×3 37628856
n×4 50171808
n×5 62714760

Division

n÷y
n÷2 6271476
n÷3 4180984
n÷3 3135738
n÷5 2508590.4

Exponentiation

ny
n2 157325644874304
n3 1.9733280120274E+21
n4 2.4751358535116E+28
n5 3.1045510204075E+35

Nth Root

y√n
2√n 3541.6030268792
3√n 232.34495849116
4√n 59.511368887627
5√n 26.283303625084

Divisors of 12542952

1, 2, 3, 4, 6, 8, 12, 24, 522623, 1045246, 1567869, 2090492, 3135738, 4180984, 6271476, 12542952

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 -12542951
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 12542952 can be divided by 16 positive divisors. The sum of these divisors (counting 12542952) is 1, the average is 0.0625.

Base conversion 12542952

Base System Value
2 Binary 101111110110001111101000
3 Ternary 212121020200210
4 Quaternary 233312033220
5 Quinary 11202333302
6 Senary 1124501120
8 Octal 57661750
10 Decimal 12542952
12 Duodecimal 424a7a0
16 Hexadecimal bf63e8
20 Vigesimal 3i7h7c
36 Base36 7gu7c

Cryptographic Hash Functions

md5 5fb25513d02d354c71830f97f0b9d9c8
sha1 c26ea18e0713cb04e68981f75f0834d7e71550d5
sha256 e5708f7ce4db9c4455b00d018f4a6bf67fe81a7cf34431f6a4e61e148bf9ba80
sha512 1bff77107c507699f8197f87fa3228c4c6f9ad619676f5e28a05111266bb49142df79dc7ef546635c52366c3520c9a406353d7fe44a14e38f59c68e87e037993
ripemd-160 42c09699aa3bfe83ef2a7b1b75eefb2ceb3145d8

12542952 as geometric shapes

Circle

Radius = n
Diameter 25085904
Circumference 78809691.715059
Area 4.9425309015839E+14

Sphere

Radius = n
Volume 8.2658570476111E+21
Surface area 1.9770123606336E+15
Circumference 78809691.715059

Square

Length = n
Perimeter 50171808
Area 157325644874304
Diagonal 17738412.830595

Cube

Length = n
Surface area 943953869245824
Volume 1.9733280120274E+21
Space diagonal 21725030.140898

Equilateral Triangle

Length = n
Perimeter 37628856
Area 68124002563958
Altitude 10862515.070449

Triangular Pyramid

Length = n
Surface area 68124002563958
Volume 2.3255893646833E+20
Height 5912804.2768649