12642952 (number)

12642952 is an even 8-digits composite number following 12642951 and preceding 12642953. In scientific notation, it is written as 1.2642952 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 5418384 positive integers (up to 12642952) that are relatively prime to 12642952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2642952 × 10^7
Engineering notation 1.2642952 × 10^6

Prime Factorization of 12642952

Prime Factorization 2 × 2 × 2 × 7 × 225767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3160738
Product of the distinct prime numbers

The prime factorization of 12642952 is 2 × 2 × 2 × 7 × 225767. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 69, 72, 950, 322, 3419, 9036, 38372, 35928, 728190, 248523, 4973507, 1075671, 98530933, 5374570, 90470739, 983641457, 7357290849, 3418387673

Basic calculations (n = 12642952)

Multiplication

n×y
n×2 25285904
n×3 37928856
n×4 50571808
n×5 63214760

Division

n÷y
n÷2 6321476
n÷3 4214317.3333333
n÷3 3160738
n÷5 2528590.4

Exponentiation

ny
n2 159844235274304
n3 2.0209029940497E+21
n4 2.5550179550427E+28
n5 3.2302969364743E+35

Nth Root

y√n
2√n 3555.6929001251
3√n 232.96078963437
4√n 59.6296310581
5√n 26.325079889227

Divisors of 12642952

1, 2, 4, 7, 8, 14, 28, 56, 225767, 451534, 903068, 1580369, 1806136, 3160738, 6321476, 12642952

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 -12642951
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 12642952 can be divided by 16 positive divisors. The sum of these divisors (counting 12642952) is 1, the average is 0.0625.

Base conversion 12642952

Base System Value
2 Binary 110000001110101010001000
3 Ternary 212210022212111
4 Quaternary 300032222020
5 Quinary 11214033302
6 Senary 1130552104
8 Octal 60165210
10 Decimal 12642952
12 Duodecimal 4298634
16 Hexadecimal c0ea88
20 Vigesimal 3j077c
36 Base36 7izd4

Cryptographic Hash Functions

md5 a8ec4ac2e0bae7e9c8e46ae39766a6e1
sha1 da9b281b489a9ceaeb109b88950e50868dc27837
sha256 31d26316002417bcb9238b727f0ce19e5d1af6520db7f06400526fd6bbf05b3a
sha512 3c7cfa3fe208a9e33cb2e13080c4ea47c4936e02286121d7da9c64d76bf3bbcc5ebbcacb08005546394014468f03989d56e08978c56acb7c4515203c8cf54c96
ripemd-160 c0e68da9a65c962b3b2179e47d622469f9ee4284

12642952 as geometric shapes

Circle

Radius = n
Diameter 25285904
Circumference 79438010.245777
Area 5.0216547525643E+14

Sphere

Radius = n
Volume 8.465138666299E+21
Surface area 2.0086619010257E+15
Circumference 79438010.245777

Square

Length = n
Perimeter 50571808
Area 159844235274304
Diagonal 17879834.186832

Cube

Length = n
Surface area 959065411645824
Volume 2.0209029940497E+21
Space diagonal 21898235.221655

Equilateral Triangle

Length = n
Perimeter 37928856
Area 69214584198022
Altitude 10949117.610827

Triangular Pyramid

Length = n
Surface area 69214584198022
Volume 2.3816570186879E+20
Height 5959944.728944