12453916 (number)

12453916 is an even 8-digits composite number following 12453915 and preceding 12453917. In scientific notation, it is written as 1.2453916 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 6200640 positive integers (up to 12453916) that are relatively prime to 12453916.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand nine hundred sixteen

Notation

Scientific notation 1.2453916 × 10^7
Engineering notation 1.2453916 × 10^6

Prime Factorization of 12453916

Prime Factorization 2 × 2 × 241 × 12919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6226958
Product of the distinct prime numbers

The prime factorization of 12453916 is 2 × 2 × 241 × 12919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 28, 48, 795, 787, 8173, 4266, 16502, 6297, 738637, 645589, 807457, 8859814, 87751509, 99256811, 299571400, 285763704, 1473710756, 361660017

Basic calculations (n = 12453916)

Multiplication

n×y
n×2 24907832
n×3 37361748
n×4 49815664
n×5 62269580

Division

n÷y
n÷2 6226958
n÷3 4151305.3333333
n÷3 3113479
n÷5 2490783.2

Exponentiation

ny
n2 155100023735056
n3 1.9316026671944E+21
n4 2.4056017362615E+28
n5 2.9959161952855E+35

Nth Root

y√n
2√n 3529.0106262237
3√n 231.79388649886
4√n 59.405476399266
5√n 26.245882875914

Divisors of 12453916

1, 2, 4, 241, 482, 964, 12919, 25838, 51676, 3113479, 6226958, 12453916

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 -12453915
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 12453916 can be divided by 12 positive divisors. The sum of these divisors (counting 12453916) is 1, the average is 0.083333333333333.

Base conversion 12453916

Base System Value
2 Binary 101111100000100000011100
3 Ternary 212102201120011
4 Quaternary 233200200130
5 Quinary 11142011131
6 Senary 1122533004
8 Octal 57404034
10 Decimal 12453916
12 Duodecimal 4207164
16 Hexadecimal be081c
20 Vigesimal 3hgefg
36 Base36 7exi4

Cryptographic Hash Functions

md5 2646922f21e39dc9c1a0221262fee6eb
sha1 5d7755a3f1ae756ed54c05d833aa27b78ab114b0
sha256 b5de6551c1a6de323ede554bf2c8bd6d22715b57ebb66c19dbd90a28ab84a2f3
sha512 05ec3c201fa3c09362b9a99d29d69abba76b0a7ad7a9e91dded6fbc67a1d958c35897389002cbb72e00775e0f1048eaaade636b43cf22347e21ad7f4733e56b6
ripemd-160 df37b9bf5246771f373396af1ddbeacd378d4d04

12453916 as geometric shapes

Circle

Radius = n
Diameter 24907832
Circumference 78250262.028049
Area 4.8726109513765E+14

Sphere

Radius = n
Volume 8.0910783318831E+21
Surface area 1.9490443805506E+15
Circumference 78250262.028049

Square

Length = n
Perimeter 49815664
Area 155100023735056
Diagonal 17612496.911855

Cube

Length = n
Surface area 930600142410336
Volume 1.9316026671944E+21
Space diagonal 21570815.265195

Equilateral Triangle

Length = n
Perimeter 37361748
Area 67160280341064
Altitude 10785407.632597

Triangular Pyramid

Length = n
Surface area 67160280341064
Volume 2.2764155742186E+20
Height 5870832.3039518