20352709 (number)

20352709 is an odd 8-digits composite number following 20352708 and preceding 20352710. In scientific notation, it is written as 2.0352709 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 18180720 positive integers (up to 20352709) that are relatively prime to 20352709.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-two thousand seven hundred nine

Notation

Scientific notation 2.0352709 × 10^7
Engineering notation 2.0352709 × 10^6

Prime Factorization of 20352709

Prime Factorization 13 × 31 × 50503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20352709
Product of the distinct prime numbers

The prime factorization of 20352709 is 13 × 31 × 50503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 63, 94, 220, 333, 6471, 4175, 9947, 91384, 538809, 685854, 3871973, 1388258, 13232555, 7424751, 907004395, 856649626, 3237620750, 6531625341

Basic calculations (n = 20352709)

Multiplication

n×y
n×2 40705418
n×3 61058127
n×4 81410836
n×5 101763545

Division

n÷y
n÷2 10176354.5
n÷3 6784236.3333333
n÷3 5088177.25
n÷5 4070541.8

Exponentiation

ny
n2 414232763638681
n3 8.4307588966039E+21
n4 1.7158878247174E+29
n5 3.4922965573116E+36

Nth Root

y√n
2√n 4511.3976769955
3√n 273.02813827067
4√n 67.166938868728
5√n 28.955058361742

Divisors of 20352709

1, 13, 31, 403, 50503, 656539, 1565593, 20352709

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20352708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20352709 can be divided by 8 positive divisors. The sum of these divisors (counting 20352709) is 1, the average is 0.125.

Base conversion 20352709

Base System Value
2 Binary 1001101101000111011000101
3 Ternary 1102022000200001
4 Quaternary 1031220323011
5 Quinary 20202241314
6 Senary 2004121301
8 Octal 115507305
10 Decimal 20352709
12 Duodecimal 6996231
16 Hexadecimal 1368ec5
20 Vigesimal 6741f9
36 Base36 c4891

Cryptographic Hash Functions

md5 7f098a353cfb7e3a212b13669d6d100a
sha1 d4ba6a87c409e36b3ae6923d4cc92539a6b2b039
sha256 943f1bb597027b6d88f4039d02301c7d9e4a9e2d36dcfcec2ce7fd48aee10192
sha512 f4218767e226cbb749d2c0d7aebf14f5f12ea70b40de0170d3ec033b18c9869a071fcc8d9966ba20e701a4d1cedebc365315f6d3b2529931219f05700923299e
ripemd-160 3965cd81d2fd9d5abd05a34b0ea2926c1ce8965c

20352709 as geometric shapes

Circle

Radius = n
Diameter 40705418
Circumference 127879842.1501
Area 1.3013506071235E+15

Sphere

Radius = n
Volume 3.531468028501E+22
Surface area 5.2054024284939E+15
Circumference 127879842.1501

Square

Length = n
Perimeter 81410836
Area 414232763638681
Diagonal 28783077.098833

Cube

Length = n
Surface area 2485396581832086
Volume 8.4307588966039E+21
Space diagonal 35251926.059664

Equilateral Triangle

Length = n
Perimeter 61058127
Area 1.7936804819547E+14
Altitude 17625963.029832

Triangular Pyramid

Length = n
Surface area 1.7936804819547E+14
Volume 9.9357446438957E+20
Height 9594359.0329443