30479968 (number)

30479968 is an even 8-digits composite number following 30479967 and preceding 30479969. In scientific notation, it is written as 3.0479968 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 14577024 positive integers (up to 30479968) that are relatively prime to 30479968.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 3.0479968 × 10^7
Engineering notation 3.0479968 × 10^6

Prime Factorization of 30479968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 41413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1904998
Product of the distinct prime numbers

The prime factorization of 30479968 is 2 × 2 × 2 × 2 × 2 × 23 × 41413. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 13, 93, 330, 141, 8048, 3599, 16713, 80710, 375914, 457165, 6431122, 3069675, 62290966, 77299738, 983301198, 460360560, 1803750788, 8487802577

Basic calculations (n = 30479968)

Multiplication

n×y
n×2 60959936
n×3 91439904
n×4 121919872
n×5 152399840

Division

n÷y
n÷2 15239984
n÷3 10159989.333333
n÷3 7619992
n÷5 6095993.6

Exponentiation

ny
n2 929028449281024
n3 2.8316757405175E+22
n4 8.630938595735E+29
n5 2.6307073220797E+37

Nth Root

y√n
2√n 5520.8665986419
3√n 312.37157133335
4√n 74.302534267964
5√n 31.390837399965

Divisors of 30479968

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 41413, 82826, 165652, 331304, 662608, 952499, 1325216, 1904998, 3809996, 7619992, 15239984, 30479968

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30479967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30479968 can be divided by 24 positive divisors. The sum of these divisors (counting 30479968) is 1, the average is 0.041666666666667.

Base conversion 30479968

Base System Value
2 Binary 1110100010001011001100000
3 Ternary 2010100112122201
4 Quaternary 1310101121200
5 Quinary 30300324333
6 Senary 3005142544
8 Octal 164213140
10 Decimal 30479968
12 Duodecimal a25aa54
16 Hexadecimal 1d11660
20 Vigesimal 9a9ji8
36 Base36 i5ahs

Cryptographic Hash Functions

md5 9d1de927ee139778d21db9b6095fb6ee
sha1 9d8312e0e70f18fba9a17cb7ad556eef3c32c39d
sha256 94831f996c526d1855287d37d8acca62f2e48de86c0477e2f61e4b16d4c1a0e0
sha512 cf121a206912a76e4d754b8e9cb8750e70b08934f43a37cba4f0a8f096f80c30133ddb5cfe622eb71efad45304342e61a113880e67e5c07b7a181e61b0583adb
ripemd-160 d76abc3fed3e09709dfc2b000fffc85c5557c13a

30479968 as geometric shapes

Circle

Radius = n
Diameter 60959936
Circumference 191511287.1009
Area 2.9186289512372E+15

Sphere

Radius = n
Volume 1.1861295605011E+23
Surface area 1.1674515804949E+16
Circumference 191511287.1009

Square

Length = n
Perimeter 121919872
Area 929028449281024
Diagonal 43105184.126298

Cube

Length = n
Surface area 5574170695686144
Volume 2.8316757405175E+22
Space diagonal 52792853.189074

Equilateral Triangle

Length = n
Perimeter 91439904
Area 4.0228111895791E+14
Altitude 26396426.594537

Triangular Pyramid

Length = n
Surface area 4.0228111895791E+14
Volume 3.3371618637356E+21
Height 14368394.708766