12454944 (number)

12454944 is an even 8-digits composite number following 12454943 and preceding 12454945. In scientific notation, it is written as 1.2454944 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 4116992 positive integers (up to 12454944) that are relatively prime to 12454944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2454944 × 10^7
Engineering notation 1.2454944 × 10^6

Prime Factorization of 12454944

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 137 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 778434
Product of the distinct prime numbers

The prime factorization of 12454944 is 2 × 2 × 2 × 2 × 2 × 3 × 137 × 947. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 12454944)

Multiplication

n×y
n×2 24909888
n×3 37364832
n×4 49819776
n×5 62274720

Division

n÷y
n÷2 6227472
n÷3 4151648
n÷3 3113736
n÷5 2490988.8

Exponentiation

ny
n2 155125630043136
n3 1.932081035152E+21
n4 2.406396109628E+28
n5 2.9971528787234E+35

Nth Root

y√n
2√n 3529.1562731055
3√n 231.80026407947
4√n 59.406702257452
5√n 26.246316151307

Divisors of 12454944

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12454943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12454944 can be divided by 48 positive divisors. The sum of these divisors (counting 12454944) is 1, the average is 0.020833333333333.

Base conversion 12454944

Base System Value
2 Binary 101111100000110000100000
3 Ternary 212102202222020
4 Quaternary 233200300200
5 Quinary 11142024234
6 Senary 1122541440
8 Octal 57406040
10 Decimal 12454944
12 Duodecimal 4207880
16 Hexadecimal be0c20
20 Vigesimal 3hgh74
36 Base36 7eyao

Cryptographic Hash Functions

md5 dd1413e655073d5bcbb6911d08e4257c
sha1 6a6c07cc86356511818c55c97b1119c742422b08
sha256 1a7d07bcc1a7d7e098554ce446cf00f00e9698dc3eb08469721c7b2566b7b73c
sha512 f6f357bc5b2f5ed7ac8c5a28a765b91958d00e29532a3f4da2411a340081ed48ff62eca340339a2fa21ce99dfc5042b94aad9a48ace8b633cc3259c8c3b72d09
ripemd-160 5767b627d6c99d883e8ab83fd2a59c13df3d682e

12454944 as geometric shapes

Circle

Radius = n
Diameter 24909888
Circumference 78256721.142545
Area 4.87341539727E+14

Sphere

Radius = n
Volume 8.0930821148981E+21
Surface area 1.949366158908E+15
Circumference 78256721.142545

Square

Length = n
Perimeter 49819776
Area 155125630043136
Diagonal 17613950.723397

Cube

Length = n
Surface area 930753780258816
Volume 1.932081035152E+21
Space diagonal 21572595.813425

Equilateral Triangle

Length = n
Perimeter 37364832
Area 67171368197711
Altitude 10786297.906713

Triangular Pyramid

Length = n
Surface area 67171368197711
Volume 2.2769793362631E+20
Height 5871316.9077991