30454976 (number)

30454976 is an even 8-digits composite number following 30454975 and preceding 30454977. In scientific notation, it is written as 3.0454976 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 14 positive divisors. There are 15227456 positive integers (up to 30454976) that are relatively prime to 30454976.

Interesting facts

Basic properties

Name

Name thirty million four hundred fifty-four thousand nine hundred seventy-six

Notation

Scientific notation 3.0454976 × 10^7
Engineering notation 3.0454976 × 10^6

Prime Factorization of 30454976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 475859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 951718
Product of the distinct prime numbers

The prime factorization of 30454976 is 2 × 2 × 2 × 2 × 2 × 2 × 475859. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 21, 13, 942, 327, 9462, 8082, 71345, 96756, 309570, 897624, 1051728, 2070791, 86312760, 87790539, 984061581, 190305627, 6045310631, 510296411

Basic calculations (n = 30454976)

Multiplication

n×y
n×2 60909952
n×3 91364928
n×4 121819904
n×5 152274880

Division

n÷y
n÷2 15227488
n÷3 10151658.666667
n÷3 7613744
n÷5 6090995.2

Exponentiation

ny
n2 927505563160576
n3 2.8247159665922E+22
n4 8.6026656969382E+29
n5 2.6199397733628E+37

Nth Root

y√n
2√n 5518.6027217041
3√n 312.28617180138
4√n 74.28729852205
5√n 31.385687937595

Divisors of 30454976

1, 2, 4, 8, 16, 32, 64, 475859, 951718, 1903436, 3806872, 7613744, 15227488, 30454976

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30454975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30454976 can be divided by 14 positive divisors. The sum of these divisors (counting 30454976) is 1, the average is 0.071428571428571.

Base conversion 30454976

Base System Value
2 Binary 1110100001011010011000000
3 Ternary 2010022021101002
4 Quaternary 1310023103000
5 Quinary 30244024401
6 Senary 3004431132
8 Octal 164132300
10 Decimal 30454976
12 Duodecimal a2484a8
16 Hexadecimal 1d0b4c0
20 Vigesimal 9a6h8g
36 Base36 i4r7k

Cryptographic Hash Functions

md5 1deb7b81cd922a730e93c5b546b3d653
sha1 b80d25883ca5d71154cf7d1c9cd2ca2c0838bf14
sha256 77fd432b2021a8eff81b6ba6944969a632495dd448387813257eb28b54a5049c
sha512 d324e4ba5302206d9b48aca262198ea452c169d7332d9fb27710b2e353d964be3d2f8dbc222eb6c69762a966ba9cc86246af93bf7bcbd95e1bf38239d293927f
ripemd-160 265a35d3f62854e963aa82e1175c0dd165b01c3c

30454976 as geometric shapes

Circle

Radius = n
Diameter 60909952
Circumference 191354257.73371
Area 2.9138446633889E+15

Sphere

Radius = n
Volume 1.1832142572165E+23
Surface area 1.1655378653556E+16
Circumference 191354257.73371

Square

Length = n
Perimeter 121819904
Area 927505563160576
Diagonal 43069840.100947

Cube

Length = n
Surface area 5565033378963456
Volume 2.8247159665922E+22
Space diagonal 52749565.775291

Equilateral Triangle

Length = n
Perimeter 91364928
Area 4.0162168992423E+14
Altitude 26374782.887645

Triangular Pyramid

Length = n
Surface area 4.0162168992423E+14
Volume 3.3289596915054E+21
Height 14356613.366982