20492704 (number)

20492704 is an even 8-digits composite number following 20492703 and preceding 20492705. In scientific notation, it is written as 2.0492704 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 10214400 positive integers (up to 20492704) that are relatively prime to 20492704.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-two thousand seven hundred four

Notation

Scientific notation 2.0492704 × 10^7
Engineering notation 2.0492704 × 10^6

Prime Factorization of 20492704

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1597 × 401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1280794
Product of the distinct prime numbers

The prime factorization of 20492704 is 2 × 2 × 2 × 2 × 2 × 1597 × 401. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 3, 60, 6, 641, 740, 4245, 4919, 1487, 43191, 399471, 984475, 5415725, 2618964, 48475725, 15509947, 688283117, 751490593, 4950341752, 8555646509

Basic calculations (n = 20492704)

Multiplication

n×y
n×2 40985408
n×3 61478112
n×4 81970816
n×5 102463520

Division

n÷y
n÷2 10246352
n÷3 6830901.3333333
n÷3 5123176
n÷5 4098540.8

Exponentiation

ny
n2 419950917231616
n3 8.605929841356E+21
n4 1.7635877288368E+29
n5 3.6140681305084E+36

Nth Root

y√n
2√n 4526.8867889533
3√n 273.65271147916
4√n 67.282143165578
5√n 28.994782374085

Divisors of 20492704

1, 2, 4, 8, 16, 32, 401, 802, 1597, 1604, 3194, 3208, 6388, 6416, 12776, 12832, 25552, 51104, 640397, 1280794, 2561588, 5123176, 10246352, 20492704

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20492703
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20492704 can be divided by 24 positive divisors. The sum of these divisors (counting 20492704) is 1, the average is 0.041666666666667.

Base conversion 20492704

Base System Value
2 Binary 1001110001011000110100000
3 Ternary 1102120010201001
4 Quaternary 1032023012200
5 Quinary 20221231304
6 Senary 2011121344
8 Octal 116130640
10 Decimal 20492704
12 Duodecimal 6a43254
16 Hexadecimal 138b1a0
20 Vigesimal 681bf4
36 Base36 c789s

Cryptographic Hash Functions

md5 86509a194076960d3b55b8bd8ce2f24d
sha1 919d8e92097fd9f3b3fddc939a8444126ed7e1df
sha256 ccdd0ed517c8f7c57af724722ede02189ff3f7b43fc9583c59e6430ca429c887
sha512 b8e6e0e6a08a50c3e804ab226c262e827de584174a4cca51e4852f29d6d81eaf44124d93df782661ef50ec3828787e1f2e4077f8fccf1ec58351b7c40a184351
ripemd-160 17cd6e9193a87a3865365b3ddb0716f699df19a4

20492704 as geometric shapes

Circle

Radius = n
Diameter 40985408
Circumference 128759456.67718
Area 1.3193147164431E+15

Sphere

Radius = n
Volume 3.6048434622551E+22
Surface area 5.2772588657726E+15
Circumference 128759456.67718

Square

Length = n
Perimeter 81970816
Area 419950917231616
Diagonal 28981059.926497

Cube

Length = n
Surface area 2519705503389696
Volume 8.605929841356E+21
Space diagonal 35494404.51247

Equilateral Triangle

Length = n
Perimeter 61478112
Area 1.8184408133258E+14
Altitude 17747202.256235

Triangular Pyramid

Length = n
Surface area 1.8184408133258E+14
Volume 1.0142185582064E+21
Height 9660353.3088325