30992020 (number)

30992020 is an even 8-digits composite number following 30992019 and preceding 30992021. In scientific notation, it is written as 3.0992020 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 11667456 positive integers (up to 30992020) that are relatively prime to 30992020.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-two thousand twenty

Notation

Scientific notation 3.0992020 × 10^7
Engineering notation 3.0992020 × 10^6

Prime Factorization of 30992020

Prime Factorization 2 × 2 × 5 × 17 × 91153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15496010
Product of the distinct prime numbers

The prime factorization of 30992020 is 2 × 2 × 5 × 17 × 91153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 95, 3, 301, 756, 5164, 6107, 96901, 16418, 648725, 251448, 383208, 1176808, 42636433, 85825463, 753000476, 969133711, 2051825722, 3093797682

Basic calculations (n = 30992020)

Multiplication

n×y
n×2 61984040
n×3 92976060
n×4 123968080
n×5 154960100

Division

n÷y
n÷2 15496010
n÷3 10330673.333333
n÷3 7748005
n÷5 6198404

Exponentiation

ny
n2 960505303680400
n3 2.9767999581769E+22
n4 9.2257043839818E+29
n5 2.8592321478245E+37

Nth Root

y√n
2√n 5567.0476915507
3√n 314.11110785319
4√n 74.612651015432
5√n 31.495606565445

Divisors of 30992020

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 91153, 182306, 364612, 455765, 911530, 1549601, 1823060, 3099202, 6198404, 7748005, 15496010, 30992020

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 -30992019
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 30992020 can be divided by 24 positive divisors. The sum of these divisors (counting 30992020) is 1, the average is 0.041666666666667.

Base conversion 30992020

Base System Value
2 Binary 1110110001110011010010100
3 Ternary 2011022120001121
4 Quaternary 1312032122110
5 Quinary 30413221040
6 Senary 3024133324
8 Octal 166163224
10 Decimal 30992020
12 Duodecimal a467244
16 Hexadecimal 1d8e694
20 Vigesimal 9de010
36 Base36 ig9lg

Cryptographic Hash Functions

md5 c953ba3dca8942df8f0a0481fbc737f5
sha1 6b9964bfc9a6fd32aa6ef63113450bfcea6b5c3e
sha256 c1319bbd7844a785c4d24b6c0351a88c09ed55824a60db79f2a2db5b274da66a
sha512 58a4bb039ba8a41fa288ad8807195e5cedb0db9d4bc8f6ac6c75d573902111919d14f6ebcb24b9509de86370a66f1280b10ad4539324cc32b380805825b8f240
ripemd-160 c269db5f07ecc1e3341eae0103f6ab3c01417141

30992020 as geometric shapes

Circle

Radius = n
Diameter 61984040
Circumference 194728604.70382
Area 3.0175164057764E+15

Sphere

Radius = n
Volume 1.246919050642E+23
Surface area 1.2070065623106E+16
Circumference 194728604.70382

Square

Length = n
Perimeter 123968080
Area 960505303680400
Diagonal 43829335.009338

Cube

Length = n
Surface area 5763031822082400
Volume 2.9767999581769E+22
Space diagonal 53679753.269191

Equilateral Triangle

Length = n
Perimeter 92976060
Area 4.1591099672846E+14
Altitude 26839876.634595

Triangular Pyramid

Length = n
Surface area 4.1591099672846E+14
Volume 3.5081923944379E+21
Height 14609778.336446