45947997 (number)

45947997 is an odd 8-digits composite number following 45947996 and preceding 45947998. In scientific notation, it is written as 4.5947997 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 28854144 positive integers (up to 45947997) that are relatively prime to 45947997.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred forty-seven thousand nine hundred ninety-seven

Notation

Scientific notation 4.5947997 × 10^7
Engineering notation 4.5947997 × 10^6

Prime Factorization of 45947997

Prime Factorization 9 × 1541 × 3313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45947997
Product of the distinct prime numbers

The prime factorization of 45947997 is 9 × 1541 × 3313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45947997)

Multiplication

n×y
n×2 91895994
n×3 137843991
n×4 183791988
n×5 229739985

Division

n÷y
n÷2 22973998.5
n÷3 15315999
n÷3 11486999.25
n÷5 9189599.4

Exponentiation

ny
n2 2111218428312009
n3 9.7006258010425E+22
n4 4.4572432520442E+30
n5 2.048013995732E+38

Nth Root

y√n
2√n 6778.4951869866
3√n 358.16971500186
4√n 82.331617177039
5√n 34.076369345313

Divisors of 45947997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45947996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45947997 can be divided by 8 positive divisors. The sum of these divisors (counting 45947997) is 1, the average is 0.125.

Base conversion 45947997

Base System Value
2 Binary 10101111010001110001011101
3 Ternary 10012110101210200
4 Quaternary 2233101301131
5 Quinary 43230313442
6 Senary 4320454113
8 Octal 257216135
10 Decimal 45947997
12 Duodecimal 1347a339
16 Hexadecimal 2bd1c5d
20 Vigesimal e739jh
36 Base36 rctp9

Cryptographic Hash Functions

md5 172730984c101bba8ca23dd06c9666f6
sha1 154fa1f8efc3f800f24cacf602b919b0b1f19840
sha256 3ab18fdb162a7e09cc9bd29649da388c792e512ccaab840e688444a9129cd65f
sha512 05bdab6d14bb882eeb6e1bd651a08297e4d94d2517589bcde2ab1a80533a3098acde2512ccbb3ee1ee1ced76200cbef9295a596189644f93b874acc3ec210b06
ripemd-160 6d39c9f1c0f7eec4ddf3e6ab2738639e86a85e62

45947997 as geometric shapes

Circle

Radius = n
Diameter 91895994
Circumference 288699779.64473
Area 6.6325883045084E+15

Sphere

Radius = n
Volume 4.0633886335705E+23
Surface area 2.6530353218034E+16
Circumference 288699779.64473

Square

Length = n
Perimeter 183791988
Area 2111218428312009
Diagonal 64980280.521278

Cube

Length = n
Surface area 12667310569872054
Volume 9.7006258010425E+22
Space diagonal 79584265.310022

Equilateral Triangle

Length = n
Perimeter 137843991
Area 9.1418439592803E+14
Altitude 39792132.655011

Triangular Pyramid

Length = n
Surface area 9.1418439592803E+14
Volume 1.1432297142784E+22
Height 21660093.507093