20309080 (number)

20309080 is an even 8-digits composite number following 20309079 and preceding 20309081. In scientific notation, it is written as 2.0309080 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 7296000 positive integers (up to 20309080) that are relatively prime to 20309080.

Interesting facts

Basic properties

Name

Name twenty million three hundred nine thousand eighty

Notation

Scientific notation 2.0309080 × 10^7
Engineering notation 2.0309080 × 10^6

Prime Factorization of 20309080

Prime Factorization 2 × 2 × 2 × 5 × 11 × 457 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5077270
Product of the distinct prime numbers

The prime factorization of 20309080 is 2 × 2 × 2 × 5 × 11 × 457 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 81, 40, 940, 11, 6796, 6012, 21326, 12416, 588448, 11508, 9684886, 5150677, 4443197, 17600820, 557415303, 54167581, 781803121, 3427212698

Basic calculations (n = 20309080)

Multiplication

n×y
n×2 40618160
n×3 60927240
n×4 81236320
n×5 101545400

Division

n÷y
n÷2 10154540
n÷3 6769693.3333333
n÷3 5077270
n÷5 4061816

Exponentiation

ny
n2 412458730446400
n3 8.3766573533344E+21
n4 1.7012220432146E+29
n5 3.4550254573408E+36

Nth Root

y√n
2√n 4506.559663424
3√n 272.8329068241
4√n 67.130914364576
5√n 28.942633825561

Divisors of 20309080

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 101, 110, 202, 220, 404, 440, 457, 505, 808, 914, 1010, 1111, 1828, 2020, 2222, 2285, 3656, 4040, 4444, 4570, 5027, 5555, 8888, 9140, 10054, 11110, 18280, 20108, 22220, 25135, 40216, 44440, 46157, 50270, 92314, 100540, 184628, 201080, 230785, 369256, 461570, 507727, 923140, 1015454, 1846280, 2030908, 2538635, 4061816, 5077270, 10154540, 20309080

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20309079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20309080 can be divided by 64 positive divisors. The sum of these divisors (counting 20309080) is 1, the average is 0.015625.

Base conversion 20309080

Base System Value
2 Binary 1001101011110010001011000
3 Ternary 1102012210211011
4 Quaternary 1031132101120
5 Quinary 20144342310
6 Senary 2003143304
8 Octal 115362130
10 Decimal 20309080
12 Duodecimal 6974b34
16 Hexadecimal 135e458
20 Vigesimal 66ice0
36 Base36 c3al4

Cryptographic Hash Functions

md5 f49a6b9d65165df02d285033b3728100
sha1 ca8c3c104292847b4d4f23d60d886babae6c5417
sha256 59824e5996ea11d010c7c78a59acef22df126dc469ea9f9436fcec3b9def725d
sha512 43288e36011eec31db5a961cbd763d613a71f97028b94903400b9fb8e069a4ed9355af0e4ed6df2173493648220431441fc6ca0627e2465ab583795e08a7e4e7
ripemd-160 b1fac0abffa97667331175b814406aba902cfb1c

20309080 as geometric shapes

Circle

Radius = n
Diameter 40618160
Circumference 127605713.05833
Area 1.2957773174794E+15

Sphere

Radius = n
Volume 3.5088060270499E+22
Surface area 5.1831092699175E+15
Circumference 127605713.05833

Square

Length = n
Perimeter 81236320
Area 412458730446400
Diagonal 28721376.37532

Cube

Length = n
Surface area 2474752382678400
Volume 8.3766573533344E+21
Space diagonal 35176358.414981

Equilateral Triangle

Length = n
Perimeter 60927240
Area 1.7859986928963E+14
Altitude 17588179.20749

Triangular Pyramid

Length = n
Surface area 1.7859986928963E+14
Volume 9.8719853636982E+20
Height 9573792.1251067