30492020 (number)

30492020 is an even 8-digits composite number following 30492019 and preceding 30492021. In scientific notation, it is written as 3.0492020 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 10766976 positive integers (up to 30492020) that are relatively prime to 30492020.

Interesting facts

Basic properties

Name

Name thirty million four hundred ninety-two thousand twenty

Notation

Scientific notation 3.0492020 × 10^7
Engineering notation 3.0492020 × 10^6

Prime Factorization of 30492020

Prime Factorization 2 × 2 × 5 × 13 × 23 × 5099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15246010
Product of the distinct prime numbers

The prime factorization of 30492020 is 2 × 2 × 5 × 13 × 23 × 5099. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 44, 100, 312, 516, 3505, 9628, 80447, 66765, 178084, 688149, 8475150, 2583826, 11715823, 32613636, 634851540, 29891222, 7041876885, 9723289794

Basic calculations (n = 30492020)

Multiplication

n×y
n×2 60984040
n×3 91476060
n×4 121968080
n×5 152460100

Division

n÷y
n÷2 15246010
n÷3 10164006.666667
n÷3 7623005
n÷5 6098404

Exponentiation

ny
n2 929763283680400
n3 2.8350360641248E+22
n4 8.6445976368016E+29
n5 2.6359124403331E+37

Nth Root

y√n
2√n 5521.957986077
3√n 312.41273723494
4√n 74.30987811911
5√n 31.3933194403

Divisors of 30492020

1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5099, 5980, 10198, 20396, 25495, 50990, 66287, 101980, 117277, 132574, 234554, 265148, 331435, 469108, 586385, 662870, 1172770, 1325740, 1524601, 2345540, 3049202, 6098404, 7623005, 15246010, 30492020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30492019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30492020 can be divided by 48 positive divisors. The sum of these divisors (counting 30492020) is 1, the average is 0.020833333333333.

Base conversion 30492020

Base System Value
2 Binary 1110100010100010101110100
3 Ternary 2010101011012002
4 Quaternary 1310110111310
5 Quinary 30301221040
6 Senary 3005314432
8 Octal 164242564
10 Decimal 30492020
12 Duodecimal a265a18
16 Hexadecimal 1d14574
20 Vigesimal 9aba10
36 Base36 i5jsk

Cryptographic Hash Functions

md5 102c45d36de3ea6212447aa6f74188e8
sha1 70768a11f7bd472bbadb7cc1379a42d42f6acf60
sha256 a59ed31266716418be9b70ba59db5dcf0a156dc254cdb98b8bdf3e189cf11459
sha512 1108f49150a1f768b747d56e1fa6df7406289d9fee640ee7ed04cf11200b9f92635073706b2df70f00b9c3bfe2d82f0ddcc1cdb44f56b22f3d4e8696862a026a
ripemd-160 f682a3de3521cfbab1770aeb2fc3fc247d3ee26d

30492020 as geometric shapes

Circle

Radius = n
Diameter 60984040
Circumference 191587012.05023
Area 2.9209375015879E+15

Sphere

Radius = n
Volume 1.1875371295622E+23
Surface area 1.1683750006351E+16
Circumference 191587012.05023

Square

Length = n
Perimeter 121968080
Area 929763283680400
Diagonal 43122228.228152

Cube

Length = n
Surface area 5578579702082400
Volume 2.8350360641248E+22
Space diagonal 52813727.865406

Equilateral Triangle

Length = n
Perimeter 91476060
Area 4.0259931158663E+14
Altitude 26406863.932703

Triangular Pyramid

Length = n
Surface area 4.0259931158663E+14
Volume 3.3411220430852E+21
Height 14374076.076051