30494564 (number)

30494564 is an even 8-digits composite number following 30494563 and preceding 30494565. In scientific notation, it is written as 3.0494564 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 15174600 positive integers (up to 30494564) that are relatively prime to 30494564.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 3.0494564 × 10^7
Engineering notation 3.0494564 × 10^6

Prime Factorization of 30494564

Prime Factorization 2 × 2 × 211 × 36131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15247282
Product of the distinct prime numbers

The prime factorization of 30494564 is 2 × 2 × 211 × 36131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 81, 49, 365, 863, 4039, 1482, 94943, 10235, 754271, 954942, 3751320, 1206789, 33016892, 34575374, 332268824, 579529047, 8072000930, 7886551525

Basic calculations (n = 30494564)

Multiplication

n×y
n×2 60989128
n×3 91483692
n×4 121978256
n×5 152472820

Division

n÷y
n÷2 15247282
n÷3 10164854.666667
n÷3 7623641
n÷5 6098912.8

Exponentiation

ny
n2 929918433550096
n3 2.8357457186673E+22
n4 8.6474829305626E+29
n5 2.6370122166495E+37

Nth Root

y√n
2√n 5522.1883343472
3√n 312.42142536494
4√n 74.311428019835
5√n 31.393843262202

Divisors of 30494564

1, 2, 4, 211, 422, 844, 36131, 72262, 144524, 7623641, 15247282, 30494564

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 -30494563
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 30494564 can be divided by 12 positive divisors. The sum of these divisors (counting 30494564) is 1, the average is 0.083333333333333.

Base conversion 30494564

Base System Value
2 Binary 1110100010100111101100100
3 Ternary 2010101021200022
4 Quaternary 1310110331210
5 Quinary 30301311224
6 Senary 3005334312
8 Octal 164247544
10 Decimal 30494564
12 Duodecimal a267398
16 Hexadecimal 1d14f64
20 Vigesimal 9abg84
36 Base36 i5lr8

Cryptographic Hash Functions

md5 6cd4127b1ffddf154d8135213b7dad66
sha1 00a67386959debeefb3a6a8aa36c1564c03c7d3e
sha256 22aa72ef73cace9eec05f32ddd84339090315aa59f26540a9d670d4c2124e994
sha512 c2edd0a8b6c565d2b2247ee4a1d9afcf82a67987ac061828ad6687cd0b1db1de43f8527a032f6547a8b3d30a165b6d71d40bd92eb894053e0769e2bd0ac9ae30
ripemd-160 0655e8534c5b0ade5ac7c8b3b7c0802fa6375a04

30494564 as geometric shapes

Circle

Radius = n
Diameter 60989128
Circumference 191602996.47365
Area 2.9214249192787E+15

Sphere

Radius = n
Volume 1.1878343889619E+23
Surface area 1.1685699677115E+16
Circumference 191602996.47365

Square

Length = n
Perimeter 121978256
Area 929918433550096
Diagonal 43125825.987454

Cube

Length = n
Surface area 5579510601300576
Volume 2.8357457186673E+22
Space diagonal 52818134.202661

Equilateral Triangle

Length = n
Perimeter 91483692
Area 4.0266649345091E+14
Altitude 26409067.10133

Triangular Pyramid

Length = n
Surface area 4.0266649345091E+14
Volume 3.341958378984E+21
Height 14375275.329151