20994702 (number)

20994702 is an even 8-digits composite number following 20994701 and preceding 20994703. In scientific notation, it is written as 2.0994702 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6946880 positive integers (up to 20994702) that are relatively prime to 20994702.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0994702 × 10^7
Engineering notation 2.0994702 × 10^6

Prime Factorization of 20994702

Prime Factorization 2 × 3 × 137 × 25541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20994702
Product of the distinct prime numbers

The prime factorization of 20994702 is 2 × 3 × 137 × 25541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 35, 83, 452, 450, 2504, 4494, 64751, 88008, 267142, 844044, 2061790, 8172144, 16610950, 67125630, 648473830, 212843184, 8777568272, 8419295577

Basic calculations (n = 20994702)

Multiplication

n×y
n×2 41989404
n×3 62984106
n×4 83978808
n×5 104973510

Division

n÷y
n÷2 10497351
n÷3 6998234
n÷3 5248675.5
n÷5 4198940.4

Exponentiation

ny
n2 440777512068804
n3 9.2539925141859E+21
n4 1.9428481514556E+29
n5 4.0789517971062E+36

Nth Root

y√n
2√n 4581.997599301
3√n 275.86921444817
4√n 67.690454270163
5√n 29.135464270908

Divisors of 20994702

1, 2, 3, 6, 137, 274, 411, 822, 25541, 51082, 76623, 153246, 3499117, 6998234, 10497351, 20994702

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 -20994701
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 20994702 can be divided by 16 positive divisors. The sum of these divisors (counting 20994702) is 1, the average is 0.0625.

Base conversion 20994702

Base System Value
2 Binary 1010000000101101010001110
3 Ternary 1110111122022120
4 Quaternary 1100011222032
5 Quinary 20333312302
6 Senary 2025553410
8 Octal 120055216
10 Decimal 20994702
12 Duodecimal 7045866
16 Hexadecimal 1405a8e
20 Vigesimal 6b46f2
36 Base36 chzm6

Cryptographic Hash Functions

md5 8412169507c2141707fd8f1d1045b849
sha1 6f5547ac675dbc01cbc2779416d302c70960edbd
sha256 b59f049c1a791168ed9f6eafb53432980983599ad56b0555356d6025dc8a307e
sha512 67fca837be8b25a3dd84fd6075af8b71037a11ab1fc692836a7af44050acf4d441275c1e1b55b739967f9dcd5ee8609e56ac8bb39f2a52f1be706d5473566e3c
ripemd-160 85d39743e2620571b0cb454e0181f497f6fa58cf

20994702 as geometric shapes

Circle

Radius = n
Diameter 41989404
Circumference 131913603.13501
Area 1.3847433937829E+15

Sphere

Radius = n
Volume 3.8763033198589E+22
Surface area 5.5389735751318E+15
Circumference 131913603.13501

Square

Length = n
Perimeter 83978808
Area 440777512068804
Diagonal 29690992.306382

Cube

Length = n
Surface area 2644665072412824
Volume 9.2539925141859E+21
Space diagonal 36363890.553768

Equilateral Triangle

Length = n
Perimeter 62984106
Area 1.9086226143424E+14
Altitude 18181945.276884

Triangular Pyramid

Length = n
Surface area 1.9086226143424E+14
Volume 1.0905934766384E+21
Height 9896997.4354605