20730122 (number)

20730122 is an even 8-digits composite number following 20730121 and preceding 20730123. In scientific notation, it is written as 2.0730122 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8733408 positive integers (up to 20730122) that are relatively prime to 20730122.

Interesting facts

Basic properties

Name

Name twenty million seven hundred thirty thousand one hundred twenty-two

Notation

Scientific notation 2.0730122 × 10^7
Engineering notation 2.0730122 × 10^6

Prime Factorization of 20730122

Prime Factorization 2 × 7 × 59 × 25097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20730122
Product of the distinct prime numbers

The prime factorization of 20730122 is 2 × 7 × 59 × 25097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 16, 57, 895, 672, 3069, 314, 27150, 52108, 608897, 451159, 6779981, 3902925, 8171423, 1596585, 164661696, 335994609, 7204126534, 809390415

Basic calculations (n = 20730122)

Multiplication

n×y
n×2 41460244
n×3 62190366
n×4 82920488
n×5 103650610

Division

n÷y
n÷2 10365061
n÷3 6910040.6666667
n÷3 5182530.5
n÷5 4146024.4

Exponentiation

ny
n2 429737958134884
n3 8.908520300167E+21
n4 1.8467471266194E+29
n5 3.8283293237969E+36

Nth Root

y√n
2√n 4553.0343728112
3√n 274.70545653764
4√n 67.476176335142
5√n 29.061656925654

Divisors of 20730122

1, 2, 7, 14, 59, 118, 413, 826, 25097, 50194, 175679, 351358, 1480723, 2961446, 10365061, 20730122

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 -20730121
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 20730122 can be divided by 16 positive divisors. The sum of these divisors (counting 20730122) is 1, the average is 0.0625.

Base conversion 20730122

Base System Value
2 Binary 1001111000101000100001010
3 Ternary 1110000012101022
4 Quaternary 1033011010022
5 Quinary 20301330442
6 Senary 2020152442
8 Octal 117050412
10 Decimal 20730122
12 Duodecimal 6b38722
16 Hexadecimal 13c510a
20 Vigesimal 69b562
36 Base36 ccbgq

Cryptographic Hash Functions

md5 b93c2201d4c348ee49e28c99d17f0490
sha1 8055aaa59fa4c6aa08df2a6d634688bffebe4428
sha256 ecc35354c70e85add8bd1f2d9bcbc6711bd45eb8eab2f3da4f54727726aed9a6
sha512 61feaea23afcf4d4645187e25c07849fd6db0281ad01da95e9bbc12d89cbe02dbf68c0bf10c04a1c7a01b837962740a5738088a098866be10c375de09b15f3d0
ripemd-160 c247a65746e5ea8d23114cb1d2041c8c24097f8b

20730122 as geometric shapes

Circle

Radius = n
Diameter 41460244
Circumference 130251197.96644
Area 1.3500616122452E+15

Sphere

Radius = n
Volume 3.731592257248E+22
Surface area 5.4002464489809E+15
Circumference 130251197.96644

Square

Length = n
Perimeter 82920488
Area 429737958134884
Diagonal 29316819.682049

Cube

Length = n
Surface area 2578427748809304
Volume 8.908520300167E+21
Space diagonal 35905624.551101

Equilateral Triangle

Length = n
Perimeter 62190366
Area 1.8608199435763E+14
Altitude 17952812.275551

Triangular Pyramid

Length = n
Surface area 1.8608199435763E+14
Volume 1.0498791857644E+21
Height 9772273.2273496