12453345 (number)

12453345 is an odd 8-digits composite number following 12453344 and preceding 12453346. In scientific notation, it is written as 1.2453345 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 6552576 positive integers (up to 12453345) that are relatively prime to 12453345.

Interesting facts

Basic properties

Name

Name twelve million four hundred fifty-three thousand three hundred forty-five

Notation

Scientific notation 1.2453345 × 10^7
Engineering notation 1.2453345 × 10^6

Prime Factorization of 12453345

Prime Factorization 3 × 9 × 3 × 5 × 97 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4151115
Product of the distinct prime numbers

The prime factorization of 12453345 is 3 × 9 × 3 × 5 × 97 × 317. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12453345)

Multiplication

n×y
n×2 24906690
n×3 37360035
n×4 49813380
n×5 62266725

Division

n÷y
n÷2 6226672.5
n÷3 4151115
n÷3 3113336.25
n÷5 2490669

Exponentiation

ny
n2 155085801689025
n3 1.931336993035E+21
n4 2.4051605885528E+28
n5 2.9952294589651E+35

Nth Root

y√n
2√n 3528.9297244349
3√n 231.79034393624
4√n 59.404795466653
5√n 26.245642201832

Divisors of 12453345

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12453344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12453345 can be divided by 40 positive divisors. The sum of these divisors (counting 12453345) is 1, the average is 0.025.

Base conversion 12453345

Base System Value
2 Binary 101111100000010111100001
3 Ternary 212102200210000
4 Quaternary 233200113201
5 Quinary 11142001340
6 Senary 1122530213
8 Octal 57402741
10 Decimal 12453345
12 Duodecimal 4206969
16 Hexadecimal be05e1
20 Vigesimal 3hgd75
36 Base36 7ex29

Cryptographic Hash Functions

md5 199ba9b7078b528c9286722924fcc26b
sha1 999eea4c6173da5ed76e1897fb2a294ff3f8e97a
sha256 0b6116c4707951c8a1ddda3f6725d8978b36a1ae0cb460a07aa887bf6b705056
sha512 44fad2a5bbe65ab383aaf7265b5500f2478f6e7a582988c1d36855448c151459b47796ade15e6df46f9bcfeccb72dccdc71404244083b28c0ff50541440395e7
ripemd-160 22925c5ad7accbf356d3e79dcec86bbe680ab5ac

12453345 as geometric shapes

Circle

Radius = n
Diameter 24906690
Circumference 78246674.329238
Area 4.8721641526232E+14

Sphere

Radius = n
Volume 8.0899654785667E+21
Surface area 1.9488656610493E+15
Circumference 78246674.329238

Square

Length = n
Perimeter 49813380
Area 155085801689025
Diagonal 17611689.395911

Cube

Length = n
Surface area 930514810134150
Volume 1.931336993035E+21
Space diagonal 21569826.264184

Equilateral Triangle

Length = n
Perimeter 37360035
Area 67154122014486
Altitude 10784913.132092

Triangular Pyramid

Length = n
Surface area 67154122014486
Volume 2.2761024742192E+20
Height 5870563.1319704