45949968 (number)

45949968 is an even 8-digits composite number following 45949967 and preceding 45949969. In scientific notation, it is written as 4.5949968 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 30 positive divisors. There are 15316608 positive integers (up to 45949968) that are relatively prime to 45949968.

Interesting facts

Basic properties

Name

Name forty-five million nine hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.5949968 × 10^7
Engineering notation 4.5949968 × 10^6

Prime Factorization of 45949968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 319097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1914582
Product of the distinct prime numbers

The prime factorization of 45949968 is 2 × 2 × 2 × 2 × 3 × 3 × 319097. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45949968)

Multiplication

n×y
n×2 91899936
n×3 137849904
n×4 183799872
n×5 229749840

Division

n÷y
n÷2 22974984
n÷3 15316656
n÷3 11487492
n÷5 9189993.6

Exponentiation

ny
n2 2111399559201024
n3 9.7018742180501E+22
n4 4.4580080985943E+30
n5 2.0484532947415E+38

Nth Root

y√n
2√n 6778.6405716781
3√n 358.17483631624
4√n 82.332500093694
5√n 34.076661690469

Divisors of 45949968

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45949967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45949968 can be divided by 30 positive divisors. The sum of these divisors (counting 45949968) is 1, the average is 0.033333333333333.

Base conversion 45949968

Base System Value
2 Binary 10101111010010010000010000
3 Ternary 10012110111111200
4 Quaternary 2233102100100
5 Quinary 43230344333
6 Senary 4320511200
8 Octal 257222020
10 Decimal 45949968
12 Duodecimal 1347b500
16 Hexadecimal 2bd2410
20 Vigesimal e73ei8
36 Base36 rcv80

Cryptographic Hash Functions

md5 9b90434dec41a445e47eb574f7fbbc6e
sha1 6116d0cca643eb7941d06a89117bd6206b2c2423
sha256 581441f37af3bb24eee59f6c35bf2e20a3999cb1e98f10bc17891014f9deb2e3
sha512 eef99dc7c2c89d65fbc7f3e92f275b772063e626822e998660581ebf251cec993167c20cbe43ba8b01148ac0f6ada91504454a5485f5a77eff9d08990d322fbc
ripemd-160 64fd4123fe59115a5e960252c66486e1a4a0b068

45949968 as geometric shapes

Circle

Radius = n
Diameter 91899936
Circumference 288712163.80297
Area 6.6331573439787E+15

Sphere

Radius = n
Volume 4.0639115692638E+23
Surface area 2.6532629375915E+16
Circumference 288712163.80297

Square

Length = n
Perimeter 183799872
Area 2111399559201024
Diagonal 64983067.93621

Cube

Length = n
Surface area 12668397355206144
Volume 9.7018742180501E+22
Space diagonal 79587679.182164

Equilateral Triangle

Length = n
Perimeter 137849904
Area 9.1426282790368E+14
Altitude 39793839.591082

Triangular Pyramid

Length = n
Surface area 9.1426282790368E+14
Volume 1.1433768416337E+22
Height 21661022.645403