12912452 (number)

12912452 is an even 8-digits composite number following 12912451 and preceding 12912453. In scientific notation, it is written as 1.2912452 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 5208192 positive integers (up to 12912452) that are relatively prime to 12912452.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twelve thousand four hundred fifty-two

Notation

Scientific notation 1.2912452 × 10^7
Engineering notation 1.2912452 × 10^6

Prime Factorization of 12912452

Prime Factorization 2 × 2 × 119 × 27127

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6456226
Product of the distinct prime numbers

The prime factorization of 12912452 is 2 × 2 × 119 × 27127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 1, 85, 1000, 979, 7176, 9322, 30530, 86792, 828780, 376293, 6733670, 7370167, 29510377, 6367680, 267065817, 390586779, 9250101581, 3578935092

Basic calculations (n = 12912452)

Multiplication

n×y
n×2 25824904
n×3 38737356
n×4 51649808
n×5 64562260

Division

n÷y
n÷2 6456226
n÷3 4304150.6666667
n÷3 3228113
n÷5 2582490.4

Exponentiation

ny
n2 166731416652304
n3 2.1529114144149E+21
n4 2.7799365298884E+28
n5 3.5895797005231E+35

Nth Root

y√n
2√n 3593.3900428426
3√n 234.60444699594
4√n 59.944891715997
5√n 26.436365279489

Divisors of 12912452

1, 2, 4, 119, 238, 476, 27127, 54254, 108508, 3228113, 6456226, 12912452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12912451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12912452 can be divided by 12 positive divisors. The sum of these divisors (counting 12912452) is 1, the average is 0.083333333333333.

Base conversion 12912452

Base System Value
2 Binary 110001010000011101000100
3 Ternary 220022000112222
4 Quaternary 301100131010
5 Quinary 11301144302
6 Senary 1140431512
8 Octal 61203504
10 Decimal 12912452
12 Duodecimal 43a8598
16 Hexadecimal c50744
20 Vigesimal 40e12c
36 Base36 7orb8

Cryptographic Hash Functions

md5 744a20f83c580181f1674f7690496c7e
sha1 f8dbe57b9d0b840e08d88570d2934802ab55c0cf
sha256 cf23f163aae6a9ed26669f1b0fdfbebea0c46648dc301b6a59ef4a367bb54056
sha512 026bc35a561a05026094010effbcad8b7e46333d541cf950c612daa44e5eb658de37400d1ae362a089c2825d9439ca4924378b6e416438260d73338c5972986d
ripemd-160 818ec870c9d0455923c6715539f7a5a91b8e96d4

12912452 as geometric shapes

Circle

Radius = n
Diameter 25824904
Circumference 81131328.686062
Area 5.238021936775E+14

Sphere

Radius = n
Volume 9.0180942444738E+21
Surface area 2.09520877471E+15
Circumference 81131328.686062

Square

Length = n
Perimeter 51649808
Area 166731416652304
Diagonal 18260964.741892

Cube

Length = n
Surface area 1000388499913824
Volume 2.1529114144149E+21
Space diagonal 22365022.914294

Equilateral Triangle

Length = n
Perimeter 38737356
Area 72196821214932
Altitude 11182511.457147

Triangular Pyramid

Length = n
Surface area 72196821214932
Volume 2.5372304340445E+20
Height 6086988.2472972