30808624 (number)

30808624 is an even 8-digits composite number following 30808623 and preceding 30808625. In scientific notation, it is written as 3.0808624 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 11289600 positive integers (up to 30808624) that are relatively prime to 30808624.

Interesting facts

Basic properties

Name

Name thirty million eight hundred eight thousand six hundred twenty-four

Notation

Scientific notation 3.0808624 × 10^7
Engineering notation 3.0808624 × 10^6

Prime Factorization of 30808624

Prime Factorization 2 × 2 × 2 × 2 × 119 × 11 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3851078
Product of the distinct prime numbers

The prime factorization of 30808624 is 2 × 2 × 2 × 2 × 119 × 11 × 1471. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 91, 21, 883, 963, 1178, 9215, 20155, 36799, 452039, 988852, 7148132, 2201709, 41785180, 40808534, 490064976, 281715363, 427961470, 9704609783

Basic calculations (n = 30808624)

Multiplication

n×y
n×2 61617248
n×3 92425872
n×4 123234496
n×5 154043120

Division

n÷y
n÷2 15404312
n÷3 10269541.333333
n÷3 7702156
n÷5 6161724.8

Exponentiation

ny
n2 949171312773376
n3 2.9242662086821E+22
n4 9.0092618099193E+29
n5 2.7756295961936E+37

Nth Root

y√n
2√n 5550.5516842923
3√n 313.49029508183
4√n 74.502024699281
5√n 31.458242823093

Divisors of 30808624

1, 2, 4, 8, 11, 16, 22, 44, 88, 119, 176, 238, 476, 952, 1309, 1471, 1904, 2618, 2942, 5236, 5884, 10472, 11768, 16181, 20944, 23536, 32362, 64724, 129448, 175049, 258896, 350098, 700196, 1400392, 1925539, 2800784, 3851078, 7702156, 15404312, 30808624

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30808623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30808624 can be divided by 40 positive divisors. The sum of these divisors (counting 30808624) is 1, the average is 0.025.

Base conversion 30808624

Base System Value
2 Binary 1110101100001101000110000
3 Ternary 2010222020111011
4 Quaternary 1311201220300
5 Quinary 30341333444
6 Senary 3020200304
8 Octal 165415060
10 Decimal 30808624
12 Duodecimal a399094
16 Hexadecimal 1d61a30
20 Vigesimal 9cb1b4
36 Base36 icc34

Cryptographic Hash Functions

md5 ef407a435f5a23a959d8de4b53ef7d74
sha1 a5d806faef1d7af3472aa27f331b831cb014aaf9
sha256 e1756338f60f04f0732e6482cbbe2381318cddf54e907a96a1baf2f2b3ca23ff
sha512 c99d04aa95c5b0f9f3c079743df306551262b315483e4b9aeba4532d5c8100de5b5f004c6f3869f1dd6aa19dfc73b71e61a4f2f08a37069315e1211215ae140e
ripemd-160 1a07dbabde8d1afa1dc6eb499677bc683a988e27

30808624 as geometric shapes

Circle

Radius = n
Diameter 61617248
Circumference 193576293.65122
Area 2.981909623207E+15

Sphere

Radius = n
Volume 1.2249137651116E+23
Surface area 1.1927638492828E+16
Circumference 193576293.65122

Square

Length = n
Perimeter 123234496
Area 949171312773376
Diagonal 43569973.898853

Cube

Length = n
Surface area 5695027876640256
Volume 2.9242662086821E+22
Space diagonal 53362102.079286

Equilateral Triangle

Length = n
Perimeter 92425872
Area 4.1100323470258E+14
Altitude 26681051.039643

Triangular Pyramid

Length = n
Surface area 4.1100323470258E+14
Volume 3.446280776923E+21
Height 14523324.632951