20648328 (number)

20648328 is an even 8-digits composite number following 20648327 and preceding 20648329. In scientific notation, it is written as 2.0648328 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6779520 positive integers (up to 20648328) that are relatively prime to 20648328.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0648328 × 10^7
Engineering notation 2.0648328 × 10^6

Prime Factorization of 20648328

Prime Factorization 2 × 2 × 2 × 67 × 3 × 12841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5162082
Product of the distinct prime numbers

The prime factorization of 20648328 is 2 × 2 × 2 × 67 × 3 × 12841. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 41, 21, 724, 184, 4075, 414, 1871, 56244, 310075, 858920, 5756777, 6072920, 83528490, 795089, 137830817, 502873808, 404345278, 9749800586

Basic calculations (n = 20648328)

Multiplication

n×y
n×2 41296656
n×3 61944984
n×4 82593312
n×5 103241640

Division

n÷y
n÷2 10324164
n÷3 6882776
n÷3 5162082
n÷5 4129665.6

Exponentiation

ny
n2 426353449195584
n3 8.8034858629218E+21
n4 1.8177726364097E+29
n5 3.7533965626013E+36

Nth Root

y√n
2√n 4544.0431335981
3√n 274.34368225454
4√n 67.409518123171
5√n 29.038687164888

Divisors of 20648328

1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 12841, 25682, 38523, 51364, 77046, 102728, 154092, 308184, 860347, 1720694, 2581041, 3441388, 5162082, 6882776, 10324164, 20648328

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 -20648327
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 20648328 can be divided by 32 positive divisors. The sum of these divisors (counting 20648328) is 1, the average is 0.03125.

Base conversion 20648328

Base System Value
2 Binary 1001110110001000110001000
3 Ternary 1102212001011220
4 Quaternary 1032301012020
5 Quinary 20241221303
6 Senary 2014322040
8 Octal 116610610
10 Decimal 20648328
12 Duodecimal 6ab9320
16 Hexadecimal 13b1188
20 Vigesimal 6910g8
36 Base36 cakco

Cryptographic Hash Functions

md5 1098a87314678108ce60a097c6a5aa45
sha1 3db724443ade50e757f13e668f220e924803e35a
sha256 57e18b98979d5d356b2850c7a6abe54af1f81b6a610632071f5bec546e9500d8
sha512 7b154b7b0e6110102846c535952febe014ef730351f2f74ead9c5cf052e363d81e81f7d712d2ac8758ac94db3b38a13372e058842b37ac37941cb01b9dabc05d
ripemd-160 e7cf363671e46b5e5640da22dfff5f6c078c095b

20648328 as geometric shapes

Circle

Radius = n
Diameter 41296656
Circumference 129737271.10742
Area 1.3394288638255E+15

Sphere

Radius = n
Volume 3.6875955350582E+22
Surface area 5.3577154553021E+15
Circumference 129737271.10742

Square

Length = n
Perimeter 82593312
Area 426353449195584
Diagonal 29201145.497928

Cube

Length = n
Surface area 2558120695173504
Volume 8.8034858629218E+21
Space diagonal 35763953.187347

Equilateral Triangle

Length = n
Perimeter 61944984
Area 1.8461645899725E+14
Altitude 17881976.593674

Triangular Pyramid

Length = n
Surface area 1.8461645899725E+14
Volume 1.0375007586253E+21
Height 9733715.165976