12542964 (number)

12542964 is an even 8-digits composite number following 12542963 and preceding 12542965. In scientific notation, it is written as 1.2542964 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 3265920 positive integers (up to 12542964) that are relatively prime to 12542964.

Interesting facts

Basic properties

Name

Name twelve million five hundred forty-two thousand nine hundred sixty-four

Notation

Scientific notation 1.2542964 × 10^7
Engineering notation 1.2542964 × 10^6

Prime Factorization of 12542964

Prime Factorization 2 × 2 × 15447 × 29 × 7

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6271482
Product of the distinct prime numbers

The prime factorization of 12542964 is 2 × 2 × 15447 × 29 × 7. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 96, 13, 849, 34, 787, 4818, 40, 19387, 388705, 95352, 1437007, 8171528, 96514471, 77717726, 946395328, 293648612, 4350526148, 5790515913

Basic calculations (n = 12542964)

Multiplication

n×y
n×2 25085928
n×3 37628892
n×4 50171856
n×5 62714820

Division

n÷y
n÷2 6271482
n÷3 4180988
n÷3 3135741
n÷5 2508592.8

Exponentiation

ny
n2 157325945905296
n3 1.9733336757561E+21
n4 2.4751453254996E+28
n5 3.104565871251E+35

Nth Root

y√n
2√n 3541.6047210269
3√n 232.34503258692
4√n 59.511383121441
5√n 26.283308654195

Divisors of 12542964

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15447, 30894, 61788, 108129, 216258, 432516, 447963, 895926, 1791852, 3135741, 6271482, 12542964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12542963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12542964 can be divided by 24 positive divisors. The sum of these divisors (counting 12542964) is 1, the average is 0.041666666666667.

Base conversion 12542964

Base System Value
2 Binary 101111110110001111110100
3 Ternary 212121020201020
4 Quaternary 233312033310
5 Quinary 11202333324
6 Senary 1124501140
8 Octal 57661764
10 Decimal 12542964
12 Duodecimal 424a7b0
16 Hexadecimal bf63f4
20 Vigesimal 3i7h84
36 Base36 7gu7o

Cryptographic Hash Functions

md5 b65d3bdc5cef818d57ef9d4bf7a48cc7
sha1 f7bcd371ddbf153a841212aa001c34a07cae9de2
sha256 382a3b119bb7cd75b8a159e8d5157e130f2cb7299bb35ab2b9b561d91553cb7e
sha512 f76fbe8a30104fd307eefb3d5e8bb6ef99137478cc5c9df1b39f94f83256dcf407be3a05701709938a77f6dd0354a991c4bb77f58c7876a28837be04b8baad66
ripemd-160 0bb2a9c7cd669b76926e0d13302b215d5653822d

12542964 as geometric shapes

Circle

Radius = n
Diameter 25085928
Circumference 78809767.113282
Area 4.9425403587514E+14

Sphere

Radius = n
Volume 8.2658807717822E+21
Surface area 1.9770161435006E+15
Circumference 78809767.113282

Square

Length = n
Perimeter 50171856
Area 157325945905296
Diagonal 17738429.801157

Cube

Length = n
Surface area 943955675431776
Volume 1.9733336757561E+21
Space diagonal 21725050.925507

Equilateral Triangle

Length = n
Perimeter 37628892
Area 68124132914201
Altitude 10862525.462754

Triangular Pyramid

Length = n
Surface area 68124132914201
Volume 2.3255960394515E+20
Height 5912809.9337192