20320248 (number)

20320248 is an even 8-digits composite number following 20320247 and preceding 20320249. In scientific notation, it is written as 2.0320248 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 32 positive divisors. There are 6252288 positive integers (up to 20320248) that are relatively prime to 20320248.

Interesting facts

Basic properties

Name

Name twenty million three hundred twenty thousand two hundred forty-eight

Notation

Scientific notation 2.0320248 × 10^7
Engineering notation 2.0320248 × 10^6

Prime Factorization of 20320248

Prime Factorization 2 × 2 × 2 × 13 × 3 × 65129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5080062
Product of the distinct prime numbers

The prime factorization of 20320248 is 2 × 2 × 2 × 13 × 3 × 65129. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 6, 86, 31, 444, 487, 7196, 7497, 49019, 1716, 655437, 771827, 6745391, 7132379, 4867699, 82084227, 936363787, 147243128, 5325907664, 5190568117

Basic calculations (n = 20320248)

Multiplication

n×y
n×2 40640496
n×3 60960744
n×4 81280992
n×5 101601240

Division

n÷y
n÷2 10160124
n÷3 6773416
n÷3 5080062
n÷5 4064049.6

Exponentiation

ny
n2 412912478781504
n3 8.3904839711349E+21
n4 1.7049671513349E+29
n5 3.4645355346978E+36

Nth Root

y√n
2√n 4507.7985758017
3√n 272.88290809705
4√n 67.140141315026
5√n 28.945816247018

Divisors of 20320248

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 65129, 130258, 195387, 260516, 390774, 521032, 781548, 846677, 1563096, 1693354, 2540031, 3386708, 5080062, 6773416, 10160124, 20320248

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20320247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320248 can be divided by 32 positive divisors. The sum of these divisors (counting 20320248) is 1, the average is 0.03125.

Base conversion 20320248

Base System Value
2 Binary 1001101100000111111111000
3 Ternary 1102020101010210
4 Quaternary 1031200333320
5 Quinary 20200221443
6 Senary 2003311120
8 Octal 115407770
10 Decimal 20320248
12 Duodecimal 697b4a0
16 Hexadecimal 1360ff8
20 Vigesimal 6700c8
36 Base36 c3j7c

Cryptographic Hash Functions

md5 2998d712f85afa7a0ced7f116e8eb0ab
sha1 4aa261ea1cfc51f6f6b17cdbc8755204e56783c2
sha256 f634f80de642823ed42572a5c3cf4ba4cdaace3a1bdd1659e90e58e1b963b021
sha512 431230b0312916bc4c3333ee521e289e6b2145fb5ee20d8b50925113d5e73764d2f3afd7a1e414ae5aaa5944016c03993807fb2ed851805b490663bcc803ad3f
ripemd-160 6b144838c02a3f828d9740661ebdb55011b29fea

20320248 as geometric shapes

Circle

Radius = n
Diameter 40640496
Circumference 127675883.67185
Area 1.2972028099155E+15

Sphere

Radius = n
Volume 3.5145977071707E+22
Surface area 5.1888112396621E+15
Circumference 127675883.67185

Square

Length = n
Perimeter 81280992
Area 412912478781504
Diagonal 28737170.312385

Cube

Length = n
Surface area 2477474872689024
Volume 8.3904839711349E+21
Space diagonal 35195701.9584

Equilateral Triangle

Length = n
Perimeter 60960744
Area 1.7879634808219E+14
Altitude 17597850.9792

Triangular Pyramid

Length = n
Surface area 1.7879634808219E+14
Volume 9.8882801890442E+20
Height 9579056.7707949