30542764 (number)

30542764 is an even 8-digits composite number following 30542763 and preceding 30542765. In scientific notation, it is written as 3.0542764 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 13064016 positive integers (up to 30542764) that are relatively prime to 30542764.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand seven hundred sixty-four

Notation

Scientific notation 3.0542764 × 10^7
Engineering notation 3.0542764 × 10^6

Prime Factorization of 30542764

Prime Factorization 2 × 2 × 7 × 1319 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15271382
Product of the distinct prime numbers

The prime factorization of 30542764 is 2 × 2 × 7 × 1319 × 827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 45, 97, 710, 726, 232, 9507, 54007, 74011, 617074, 560553, 4277681, 7184883, 2440979, 66094486, 103820213, 128940509, 3884794649, 549848642

Basic calculations (n = 30542764)

Multiplication

n×y
n×2 61085528
n×3 91628292
n×4 122171056
n×5 152713820

Division

n÷y
n÷2 15271382
n÷3 10180921.333333
n÷3 7635691
n÷5 6108552.8

Exponentiation

ny
n2 932860432759696
n3 2.8492136042717E+22
n4 8.7022858700861E+29
n5 2.6579186359057E+37

Nth Root

y√n
2√n 5526.5508230722
3√n 312.58594414803
4√n 74.340774969543
5√n 31.403761275463

Divisors of 30542764

1, 2, 4, 7, 14, 28, 827, 1319, 1654, 2638, 3308, 5276, 5789, 9233, 11578, 18466, 23156, 36932, 1090813, 2181626, 4363252, 7635691, 15271382, 30542764

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 -30542763
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 30542764 can be divided by 24 positive divisors. The sum of these divisors (counting 30542764) is 1, the average is 0.041666666666667.

Base conversion 30542764

Base System Value
2 Binary 1110100100000101110101100
3 Ternary 2010110201210111
4 Quaternary 1310200232230
5 Quinary 30304332024
6 Senary 3010345404
8 Octal 164405654
10 Decimal 30542764
12 Duodecimal a28b264
16 Hexadecimal 1d20bac
20 Vigesimal 9ahgi4
36 Base36 i6my4

Cryptographic Hash Functions

md5 9ac2a40e4e4e468b06f096a75dd3cd0c
sha1 37dd71b35ce2fad9716d5fae97546a0d1fa4f5f7
sha256 cbfaa201a095965b74b22b72d2e0921eba7c0dcaeb3cb91b8d143eba29954f5f
sha512 0fd639825881a4c82e2c45691ddc4c3f2bdd05a86846a7ac3391fa4e1bd30324dee8a67363691a076907e670b0fa7ddd8a7ffd02f144807197399e435728001d
ripemd-160 172a778c3ee8003a62e1ed64913e930a61954960

30542764 as geometric shapes

Circle

Radius = n
Diameter 61085528
Circumference 191905846.00545
Area 2.9306674823825E+15

Sphere

Radius = n
Volume 1.1934758036918E+23
Surface area 1.172266992953E+16
Circumference 191905846.00545

Square

Length = n
Perimeter 122171056
Area 932860432759696
Diagonal 43193991.081161

Cube

Length = n
Surface area 5597162596558176
Volume 2.8492136042717E+22
Space diagonal 52901619.051586

Equilateral Triangle

Length = n
Perimeter 91628292
Area 4.0394041647762E+14
Altitude 26450809.525793

Triangular Pyramid

Length = n
Surface area 4.0394041647762E+14
Volume 3.3578304343825E+21
Height 14397997.027054