20702962 (number)

20702962 is an even 8-digits composite number following 20702961 and preceding 20702963. In scientific notation, it is written as 2.0702962 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8815248 positive integers (up to 20702962) that are relatively prime to 20702962.

Interesting facts

Basic properties

Name

Name twenty million seven hundred two thousand nine hundred sixty-two

Notation

Scientific notation 2.0702962 × 10^7
Engineering notation 2.0702962 × 10^6

Prime Factorization of 20702962

Prime Factorization 2 × 7 × 157 × 9419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20702962
Product of the distinct prime numbers

The prime factorization of 20702962 is 2 × 7 × 157 × 9419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 19, 67, 495, 178, 1364, 8140, 1266, 64548, 409289, 955339, 6505197, 2328104, 89362298, 21809080, 7878338, 478207900, 7934279532, 8333773493

Basic calculations (n = 20702962)

Multiplication

n×y
n×2 41405924
n×3 62108886
n×4 82811848
n×5 103514810

Division

n÷y
n÷2 10351481
n÷3 6900987.3333333
n÷3 5175740.5
n÷5 4140592.4

Exponentiation

ny
n2 428612635573444
n3 8.8735511069969E+21
n4 1.8370879137321E+29
n5 3.8033161268656E+36

Nth Root

y√n
2√n 4550.0507689475
3√n 274.58543375198
4√n 67.454064139587
5√n 29.054037784943

Divisors of 20702962

1, 2, 7, 14, 157, 314, 1099, 2198, 9419, 18838, 65933, 131866, 1478783, 2957566, 10351481, 20702962

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 -20702961
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 20702962 can be divided by 16 positive divisors. The sum of these divisors (counting 20702962) is 1, the average is 0.0625.

Base conversion 20702962

Base System Value
2 Binary 1001110111110011011110010
3 Ternary 1102221211010101
4 Quaternary 1032332123302
5 Quinary 20244443322
6 Senary 2015423014
8 Octal 116763362
10 Decimal 20702962
12 Duodecimal 6b24a6a
16 Hexadecimal 13be6f2
20 Vigesimal 697h82
36 Base36 cbqia

Cryptographic Hash Functions

md5 69f25a448402df622b234db243875b3f
sha1 0e7d223809f36e6ac6bf6dfe44fa114d0aedab0f
sha256 3924009181abe05dd4337d550182c601c1c8ee7229cc18d682a280c3ac839020
sha512 f48608dac16624c91e0f0ef3f17b249dd17983c2c98cba331279d6a56c6cd705c0a4925312c788456231628c0223cc760b79f3b7b89058bd2d1c24eb60d30c09
ripemd-160 9cacae5ab7da7b727725a17699c4c6efb6cf6877

20702962 as geometric shapes

Circle

Radius = n
Diameter 41405924
Circumference 130080546.6535
Area 1.3465263071533E+15

Sphere

Radius = n
Volume 3.716944395866E+22
Surface area 5.3861052286132E+15
Circumference 130080546.6535

Square

Length = n
Perimeter 82811848
Area 428612635573444
Diagonal 29278409.641695

Cube

Length = n
Surface area 2571675813440664
Volume 8.8735511069969E+21
Space diagonal 35858582.051168

Equilateral Triangle

Length = n
Perimeter 62108886
Area 1.855947153948E+14
Altitude 17929291.025584

Triangular Pyramid

Length = n
Surface area 1.855947153948E+14
Volume 1.0457580268271E+21
Height 9759469.8805649