30761572 (number)

30761572 is an even 8-digits composite number following 30761571 and preceding 30761573. In scientific notation, it is written as 3.0761572 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 15363656 positive integers (up to 30761572) that are relatively prime to 30761572.

Interesting facts

Basic properties

Name

Name thirty million seven hundred sixty-one thousand five hundred seventy-two

Notation

Scientific notation 3.0761572 × 10^7
Engineering notation 3.0761572 × 10^6

Prime Factorization of 30761572

Prime Factorization 2 × 2 × 1019 × 7547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15380786
Product of the distinct prime numbers

The prime factorization of 30761572 is 2 × 2 × 1019 × 7547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 24, 16, 676, 343, 1250, 3890, 95117, 44379, 718946, 787249, 121416, 9009897, 76543580, 89748172, 682155992, 263083202, 6032624851, 7290914752

Basic calculations (n = 30761572)

Multiplication

n×y
n×2 61523144
n×3 92284716
n×4 123046288
n×5 153807860

Division

n÷y
n÷2 15380786
n÷3 10253857.333333
n÷3 7690393
n÷5 6152314.4

Exponentiation

ny
n2 946274311911184
n3 2.9108885377606E+22
n4 8.9543507338298E+29
n5 2.7544990481196E+37

Nth Root

y√n
2√n 5546.3115671588
3√n 313.33062268165
4√n 74.473562874075
5√n 31.448628123653

Divisors of 30761572

1, 2, 4, 1019, 2038, 4076, 7547, 15094, 30188, 7690393, 15380786, 30761572

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 -30761571
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 30761572 can be divided by 12 positive divisors. The sum of these divisors (counting 30761572) is 1, the average is 0.083333333333333.

Base conversion 30761572

Base System Value
2 Binary 1110101010110001001100100
3 Ternary 2010212211221111
4 Quaternary 1311112021210
5 Quinary 30333332242
6 Senary 3015154404
8 Octal 165261144
10 Decimal 30761572
12 Duodecimal a375a04
16 Hexadecimal 1d56264
20 Vigesimal 9c53ic
36 Base36 ibbs4

Cryptographic Hash Functions

md5 fd849e4884b7dfd47394dbe9a5feefac
sha1 ab9b34f04d0048c5269c134220d560fac2dcfdb0
sha256 a1f67bda19b83e940fefdb41db66b6d27c11ea9297317cf62405f5a38df5a348
sha512 decce07d207e4466b702d6969247341d235c198efc5ef08bd642f0063a1fa3e27531b9f1c7bec6b8d62fbef04323ab50c4afd29973b438800d97a34b45285597
ripemd-160 0268479003afea4d3d0863fee951de77f63f99a9

30761572 as geometric shapes

Circle

Radius = n
Diameter 61523144
Circumference 193280657.21615
Area 2.9728084265809E+15

Sphere

Radius = n
Volume 1.2193101394197E+23
Surface area 1.1891233706324E+16
Circumference 193280657.21615

Square

Length = n
Perimeter 123046288
Area 946274311911184
Diagonal 43503432.322316

Cube

Length = n
Surface area 5677645871467104
Volume 2.9108885377606E+22
Space diagonal 53280605.624688

Equilateral Triangle

Length = n
Perimeter 92284716
Area 4.0974879653186E+14
Altitude 26640302.812344

Triangular Pyramid

Length = n
Surface area 4.0974879653186E+14
Volume 3.4305150405479E+21
Height 14501144.107439