30542876 (number)

30542876 is an even 8-digits composite number following 30542875 and preceding 30542877. In scientific notation, it is written as 3.0542876 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 12081888 positive integers (up to 30542876) that are relatively prime to 30542876.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand eight hundred seventy-six

Notation

Scientific notation 3.0542876 × 10^7
Engineering notation 3.0542876 × 10^6

Prime Factorization of 30542876

Prime Factorization 2 × 2 × 13 × 7 × 7 × 11987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2181634
Product of the distinct prime numbers

The prime factorization of 30542876 is 2 × 2 × 13 × 7 × 7 × 11987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30542876)

Multiplication

n×y
n×2 61085752
n×3 91628628
n×4 122171504
n×5 152714380

Division

n÷y
n÷2 15271438
n÷3 10180958.666667
n÷3 7635719
n÷5 6108575.2

Exponentiation

ny
n2 932867274351376
n3 2.8492449484972E+22
n4 8.7024135155577E+29
n5 2.657967369064E+37

Nth Root

y√n
2√n 5526.5609559653
3√n 312.58632623071
4√n 74.340843121162
5√n 31.403784306883

Divisors of 30542876

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30542875
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30542876 can be divided by 36 positive divisors. The sum of these divisors (counting 30542876) is 1, the average is 0.027777777777778.

Base conversion 30542876

Base System Value
2 Binary 1110100100000110000011100
3 Ternary 2010110201221122
4 Quaternary 1310200300130
5 Quinary 30304333001
6 Senary 3010350112
8 Octal 164406034
10 Decimal 30542876
12 Duodecimal a28b338
16 Hexadecimal 1d20c1c
20 Vigesimal 9ahh3g
36 Base36 i6n18

Cryptographic Hash Functions

md5 ec56667efe9e5c56d35445de2e77292e
sha1 d0fbdd9a56957745df7bb6c7f71498104fcf068e
sha256 b20794f2b216c641730b83f36a4ae4d22d1d0022c1d8ea01ed6b236d2086c4bd
sha512 a3a91924bc8030d69b5336a15be98d9ef8151401b5f0663d3ae193d96c6d03276a8214d1043ac89c2db822b1159e951f8414821a3631f8f5c432bf33d4bcb7a4
ripemd-160 463de3afa3d73be7a5a221b30c26a8378a687f4e

30542876 as geometric shapes

Circle

Radius = n
Diameter 61085752
Circumference 191906549.72221
Area 2.9306889758766E+15

Sphere

Radius = n
Volume 1.1934889331302E+23
Surface area 1.1722755903506E+16
Circumference 191906549.72221

Square

Length = n
Perimeter 122171504
Area 932867274351376
Diagonal 43194149.47308

Cube

Length = n
Surface area 5597203646108256
Volume 2.8492449484972E+22
Space diagonal 52901813.041276

Equilateral Triangle

Length = n
Perimeter 91628628
Area 4.0394337897372E+14
Altitude 26450906.520638

Triangular Pyramid

Length = n
Surface area 4.0394337897372E+14
Volume 3.3578673739065E+21
Height 14398049.82436