20702958 (number)

20702958 is an even 8-digits composite number following 20702957 and preceding 20702959. In scientific notation, it is written as 2.0702958 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6892920 positive integers (up to 20702958) that are relatively prime to 20702958.

Interesting facts

Basic properties

Name

Name twenty million seven hundred two thousand nine hundred fifty-eight

Notation

Scientific notation 2.0702958 × 10^7
Engineering notation 2.0702958 × 10^6

Prime Factorization of 20702958

Prime Factorization 2 × 3 × 1231 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20702958
Product of the distinct prime numbers

The prime factorization of 20702958 is 2 × 3 × 1231 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 20, 54, 103, 749, 3217, 2243, 40196, 74002, 402615, 754508, 9839373, 8705137, 15278606, 50466599, 740725178, 881143476, 5041141241, 2298987478

Basic calculations (n = 20702958)

Multiplication

n×y
n×2 41405916
n×3 62108874
n×4 82811832
n×5 103514790

Division

n÷y
n÷2 10351479
n÷3 6900986
n÷3 5175739.5
n÷5 4140591.6

Exponentiation

ny
n2 428612469949764
n3 8.8735459636462E+21
n4 1.8370864939644E+29
n5 3.8033124526912E+36

Nth Root

y√n
2√n 4550.050329392
3√n 274.58541606785
4√n 67.454060881403
5√n 29.054036662242

Divisors of 20702958

1, 2, 3, 6, 1231, 2462, 2803, 3693, 5606, 7386, 8409, 16818, 3450493, 6900986, 10351479, 20702958

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 -20702957
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 20702958 can be divided by 16 positive divisors. The sum of these divisors (counting 20702958) is 1, the average is 0.0625.

Base conversion 20702958

Base System Value
2 Binary 1001110111110011011101110
3 Ternary 1102221211010020
4 Quaternary 1032332123232
5 Quinary 20244443313
6 Senary 2015423010
8 Octal 116763356
10 Decimal 20702958
12 Duodecimal 6b24a66
16 Hexadecimal 13be6ee
20 Vigesimal 697h7i
36 Base36 cbqi6

Cryptographic Hash Functions

md5 c73a3905cd33ec8f72bfefe480f99026
sha1 b063738b0ded0c724faaa86a7cba97bb1227c894
sha256 af3e34063806a7068c6c703c19c1d69bc6fd1e0d2f1dff8a69e62c8cfbb2268f
sha512 b872e94c06e7ffb333c585eb1cd927692b37f2ce71897797b6a91dc083a9efbec178040b57e99ccb071fe15e2b7f1765974d429d3b64fdb8aeb522daac9193d0
ripemd-160 cfa6c2608e1d632b53d66d0600522fdb971b6c23

20702958 as geometric shapes

Circle

Radius = n
Diameter 41405916
Circumference 130080521.52076
Area 1.3465257868312E+15

Sphere

Radius = n
Volume 3.7169422414243E+22
Surface area 5.3861031473246E+15
Circumference 130080521.52076

Square

Length = n
Perimeter 82811832
Area 428612469949764
Diagonal 29278403.984841

Cube

Length = n
Surface area 2571674819698584
Volume 8.8735459636462E+21
Space diagonal 35858575.122965

Equilateral Triangle

Length = n
Perimeter 62108874
Area 1.8559464367764E+14
Altitude 17929287.561482

Triangular Pyramid

Length = n
Surface area 1.8559464367764E+14
Volume 1.0457574206775E+21
Height 9759467.9949469