12454290 (number)

12454290 is an even 8-digits composite number following 12454289 and preceding 12454291. In scientific notation, it is written as 1.2454290 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 3290112 positive integers (up to 12454290) that are relatively prime to 12454290.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2454290 × 10^7
Engineering notation 1.2454290 × 10^6

Prime Factorization of 12454290

Prime Factorization 2 × 3 × 9 × 5 × 239 × 193

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12454290
Product of the distinct prime numbers

The prime factorization of 12454290 is 2 × 3 × 9 × 5 × 239 × 193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12454290)

Multiplication

n×y
n×2 24908580
n×3 37362870
n×4 49817160
n×5 62271450

Division

n÷y
n÷2 6227145
n÷3 4151430
n÷3 3113572.5
n÷5 2490858

Exponentiation

ny
n2 155109339404100
n3 1.9317766946471E+21
n4 2.4058907170376E+28
n5 2.9963660698295E+35

Nth Root

y√n
2√n 3529.0636151818
3√n 231.79620678767
4√n 59.405922391474
5√n 26.246040510545

Divisors of 12454290

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12454289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12454290 can be divided by 64 positive divisors. The sum of these divisors (counting 12454290) is 1, the average is 0.015625.

Base conversion 12454290

Base System Value
2 Binary 101111100000100110010010
3 Ternary 212102202002000
4 Quaternary 233200212102
5 Quinary 11142014130
6 Senary 1122534430
8 Octal 57404622
10 Decimal 12454290
12 Duodecimal 4207416
16 Hexadecimal be0992
20 Vigesimal 3hgfea
36 Base36 7exsi

Cryptographic Hash Functions

md5 5c3dc9129a0b2902a71bcb0ea58b8836
sha1 5d569ef05cf08b30b6b5304c0ab9c71583ae96a5
sha256 ccd53fc0c000e1d2465754bf53b18b660b2ccf03995bbb6845487967208cca4d
sha512 f67fbd3a3d0d59ce1a1bd263282a29137537c81b9deaf0af15781eac491427b94198640650ef072abfd2b0668b2ef49da3344503471a574e333936a93d75c32b
ripemd-160 032d6b4a14ea5fd9206198dcd93ebfe9e3de2edd

12454290 as geometric shapes

Circle

Radius = n
Diameter 24908580
Circumference 78252611.939354
Area 4.8729036117509E+14

Sphere

Radius = n
Volume 8.0918072963724E+21
Surface area 1.9491614447003E+15
Circumference 78252611.939354

Square

Length = n
Perimeter 49817160
Area 155109339404100
Diagonal 17613025.827728

Cube

Length = n
Surface area 930656036424600
Volume 1.9317766946471E+21
Space diagonal 21571463.052197

Equilateral Triangle

Length = n
Perimeter 37362870
Area 67164314144087
Altitude 10785731.526098

Triangular Pyramid

Length = n
Surface area 67164314144087
Volume 2.2766206675385E+20
Height 5871008.6092425