20995710 (number)

20995710 is an even 8-digits composite number following 20995709 and preceding 20995711. In scientific notation, it is written as 2.0995710 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 5405568 positive integers (up to 20995710) that are relatively prime to 20995710.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-five thousand seven hundred ten

Notation

Scientific notation 2.0995710 × 10^7
Engineering notation 2.0995710 × 10^6

Prime Factorization of 20995710

Prime Factorization 2 × 15 × 29 × 24133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20995710
Product of the distinct prime numbers

The prime factorization of 20995710 is 2 × 15 × 29 × 24133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 91, 10, 981, 342, 2742, 5901, 12966, 74554, 824955, 195091, 619873, 2069771, 72212882, 68766489, 683360826, 886551037, 2452377154, 1723702926

Basic calculations (n = 20995710)

Multiplication

n×y
n×2 41991420
n×3 62987130
n×4 83982840
n×5 104978550

Division

n÷y
n÷2 10497855
n÷3 6998570
n÷3 5248927.5
n÷5 4199142

Exponentiation

ny
n2 440819838404100
n3 9.2553254893793E+21
n4 1.9432212993062E+29
n5 4.0799310866056E+36

Nth Root

y√n
2√n 4582.1075936735
3√n 275.8736293988
4√n 67.691266745966
5√n 29.135744036574

Divisors of 20995710

1, 2, 15, 29, 30, 58, 435, 870, 24133, 48266, 361995, 699857, 723990, 1399714, 10497855, 20995710

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20995709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20995710 can be divided by 16 positive divisors. The sum of these divisors (counting 20995710) is 1, the average is 0.0625.

Base conversion 20995710

Base System Value
2 Binary 1010000000101111001111110
3 Ternary 1110111200200220
4 Quaternary 1100011321332
5 Quinary 20333330320
6 Senary 2030002210
8 Octal 120057176
10 Decimal 20995710
12 Duodecimal 7046366
16 Hexadecimal 1405e7e
20 Vigesimal 6b495a
36 Base36 ci0e6

Cryptographic Hash Functions

md5 bdb5e29e683559e26f019567b6bd6156
sha1 eff1f4728ea71266b870c92cb9f41ee6f19f72de
sha256 6b6fbfd152735eb86c2851af801f114b3d6bbf68a6c4a294e3c03609715dbabe
sha512 7acbdabc25e0e18dee0bb95919bd130dff2f8427fe96fd6e32339ff56d096c93697d62ce82a162d8ac69923edfdf08705d0a63e9f4133569865bb4a42d07150a
ripemd-160 d64107ca84ae0ff6db1f2a36c3f9d166e8d34176

20995710 as geometric shapes

Circle

Radius = n
Diameter 41991420
Circumference 131919936.5858
Area 1.384876365887E+15

Sphere

Radius = n
Volume 3.8768616752022E+22
Surface area 5.5395054635478E+15
Circumference 131919936.5858

Square

Length = n
Perimeter 83982840
Area 440819838404100
Diagonal 29692417.833652

Cube

Length = n
Surface area 2644919030424600
Volume 9.2553254893793E+21
Space diagonal 36365636.460982

Equilateral Triangle

Length = n
Perimeter 62987130
Area 1.9088058927505E+14
Altitude 18182818.230491

Triangular Pyramid

Length = n
Surface area 1.9088058927505E+14
Volume 1.0907505692715E+21
Height 9897472.6112175