45494444 (number)

45494444 is an even 8-digits composite number following 45494443 and preceding 45494445. In scientific notation, it is written as 4.5494444 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 22693824 positive integers (up to 45494444) that are relatively prime to 45494444.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-four thousand four hundred forty-four

Notation

Scientific notation 4.5494444 × 10^7
Engineering notation 4.5494444 × 10^6

Prime Factorization of 45494444

Prime Factorization 2 × 2 × 433 × 26267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22747222
Product of the distinct prime numbers

The prime factorization of 45494444 is 2 × 2 × 433 × 26267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 79, 78, 464, 870, 8842, 3106, 21845, 29693, 779108, 658587, 385990, 684097, 4156211, 78878264, 592695247, 164598869, 567123017, 7505263179

Basic calculations (n = 45494444)

Multiplication

n×y
n×2 90988888
n×3 136483332
n×4 181977776
n×5 227472220

Division

n÷y
n÷2 22747222
n÷3 15164814.666667
n÷3 11373611
n÷5 9098888.8

Exponentiation

ny
n2 2069744434869136
n3 9.4161872286466E+22
n4 4.2838420256718E+30
n5 1.9489101114177E+38

Nth Root

y√n
2√n 6744.9569309225
3√n 356.98731735238
4√n 82.1276867501
5√n 34.00882852178

Divisors of 45494444

1, 2, 4, 433, 866, 1732, 26267, 52534, 105068, 11373611, 22747222, 45494444

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 -45494443
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 45494444 can be divided by 12 positive divisors. The sum of these divisors (counting 45494444) is 1, the average is 0.083333333333333.

Base conversion 45494444

Base System Value
2 Binary 10101101100011000010101100
3 Ternary 10011121100122102
4 Quaternary 2231203002230
5 Quinary 43121310234
6 Senary 4303034232
8 Octal 255430254
10 Decimal 45494444
12 Duodecimal 1329b978
16 Hexadecimal 2b630ac
20 Vigesimal e46g24
36 Base36 r33qk

Cryptographic Hash Functions

md5 6e118f952cfa8d058c9a00e817cf1d28
sha1 d522de541178193534e99015ab538d5fa32fe04d
sha256 ceab51d548d269c650a5f99b58477666ca4b011b7540e7269fe93a36aaa9d02a
sha512 62b7bfcee7d4227f0f5bc327a8fd95d799831b9c45fdfe24367d6b64bff941dd8b3e900d44e443604dbf6bdfb090f93b46813431bfbeabb6672a6b12048282db
ripemd-160 ce820fca07cd6fe54836a06bb7d7b23cb8354190

45494444 as geometric shapes

Circle

Radius = n
Diameter 90988888
Circumference 285850022.0991
Area 6.5022939113932E+15

Sphere

Radius = n
Volume 3.9442432829789E+23
Surface area 2.6009175645573E+16
Circumference 285850022.0991

Square

Length = n
Perimeter 181977776
Area 2069744434869136
Diagonal 64338859.717423

Cube

Length = n
Surface area 12418466609214816
Volume 9.4161872286466E+22
Space diagonal 78798688.470097

Equilateral Triangle

Length = n
Perimeter 136483332
Area 8.9622562996907E+14
Altitude 39399344.235049

Triangular Pyramid

Length = n
Surface area 8.9622562996907E+14
Volume 1.1097083070497E+22
Height 21446286.572474