30505764 (number)

30505764 is an even 8-digits composite number following 30505763 and preceding 30505765. In scientific notation, it is written as 3.0505764 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 10168584 positive integers (up to 30505764) that are relatively prime to 30505764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0505764 × 10^7
Engineering notation 3.0505764 × 10^6

Prime Factorization of 30505764

Prime Factorization 2 × 2 × 3 × 2542147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15252882
Product of the distinct prime numbers

The prime factorization of 30505764 is 2 × 2 × 3 × 2542147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 27, 49, 97, 125, 5385, 9367, 3949, 2975, 967846, 257457, 5229136, 2323422, 88177387, 52243731, 594115291, 228598056, 3973029407, 3548343654

Basic calculations (n = 30505764)

Multiplication

n×y
n×2 61011528
n×3 91517292
n×4 122023056
n×5 152528820

Division

n÷y
n÷2 15252882
n÷3 10168588
n÷3 7626441
n÷5 6101152.8

Exponentiation

ny
n2 930601637223696
n3 2.838871392316E+22
n4 8.6601940720342E+29
n5 2.6418583655568E+37

Nth Root

y√n
2√n 5523.202331981
3√n 312.45966924853
4√n 74.318250329115
5√n 31.396148980692

Divisors of 30505764

1, 2, 3, 4, 6, 12, 2542147, 5084294, 7626441, 10168588, 15252882, 30505764

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 -30505763
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 30505764 can be divided by 12 positive divisors. The sum of these divisors (counting 30505764) is 1, the average is 0.083333333333333.

Base conversion 30505764

Base System Value
2 Binary 1110100010111101100100100
3 Ternary 2010101212001010
4 Quaternary 1310113230210
5 Quinary 30302141024
6 Senary 3005502220
8 Octal 164275444
10 Decimal 30505764
12 Duodecimal a271970
16 Hexadecimal 1d17b24
20 Vigesimal 9ad484
36 Base36 i5uec

Cryptographic Hash Functions

md5 b111023d7b9b424e0dab08b7f71c5646
sha1 8399a84aabb23727e345447c3cd1b0100b27d466
sha256 f88b21e9915e1c4525894d27121391ac9f03e5818c85373a041268cf8b83dcd8
sha512 8c1172fdf3f9a4fe8dde2781db41a1caa0905f1a4ae17903e6dfc40b3ea6d9c0663703b8883d4fe32c5d9139ca613413e252c6a4f9d3a8c649b916acfd9bc4a0
ripemd-160 1d46edccd2361d5278d93bb5389fd0c2ddb9dc29

30505764 as geometric shapes

Circle

Radius = n
Diameter 61011528
Circumference 191673368.14909
Area 2.9235712669206E+15

Sphere

Radius = n
Volume 1.1891436680781E+23
Surface area 1.1694285067682E+16
Circumference 191673368.14909

Square

Length = n
Perimeter 122023056
Area 930601637223696
Diagonal 43141665.179353

Cube

Length = n
Surface area 5583609823342176
Volume 2.838871392316E+22
Space diagonal 52837533.171706

Equilateral Triangle

Length = n
Perimeter 91517292
Area 4.0296232931956E+14
Altitude 26418766.585853

Triangular Pyramid

Length = n
Surface area 4.0296232931956E+14
Volume 3.3456420207052E+21
Height 14380555.059784