20722966 (number)

20722966 is an even 8-digits composite number following 20722965 and preceding 20722967. In scientific notation, it is written as 2.0722966 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 8722560 positive integers (up to 20722966) that are relatively prime to 20722966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0722966 × 10^7
Engineering notation 2.0722966 × 10^6

Prime Factorization of 20722966

Prime Factorization 2 × 11 × 17 × 67 × 827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20722966
Product of the distinct prime numbers

The prime factorization of 20722966 is 2 × 11 × 17 × 67 × 827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 1, 63, 62, 275, 499, 4623, 5644, 87642, 298725, 105168, 40695, 6482529, 76420072, 12179230, 750966818, 654672140, 5670576864, 1014300646

Basic calculations (n = 20722966)

Multiplication

n×y
n×2 41445932
n×3 62168898
n×4 82891864
n×5 103614830

Division

n÷y
n÷2 10361483
n÷3 6907655.3333333
n÷3 5180741.5
n÷5 4144593.2

Exponentiation

ny
n2 429441319837156
n3 8.8992978699805E+21
n4 1.8441984718348E+29
n5 3.8217262229084E+36

Nth Root

y√n
2√n 4552.2484554339
3√n 274.67384362694
4√n 67.470352418183
5√n 29.059650242446

Divisors of 20722966

1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 827, 1139, 1474, 1654, 2278, 9097, 12529, 14059, 18194, 25058, 28118, 55409, 110818, 154649, 309298, 609499, 941953, 1218998, 1883906, 10361483, 20722966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20722965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20722966 can be divided by 32 positive divisors. The sum of these divisors (counting 20722966) is 1, the average is 0.03125.

Base conversion 20722966

Base System Value
2 Binary 1001111000011010100010110
3 Ternary 1102222211120021
4 Quaternary 1033003110112
5 Quinary 20301113331
6 Senary 2020055354
8 Octal 117032426
10 Decimal 20722966
12 Duodecimal 6b3455a
16 Hexadecimal 13c3516
20 Vigesimal 69a786
36 Base36 cc5xy

Cryptographic Hash Functions

md5 10e1abc32eb8a0da0a62c30bfd2767c1
sha1 acd145bbfa252b5c11d21385ac0154e1dd8a58cc
sha256 ccf755252240b27800a3a5345bd5c98835c5ebd9bbc592025dffbcab7a9f178a
sha512 8078ffb3c83596d54472f7f556523926439810b2a8b715e56c07439a573af93f9ca1363938d49278405eed2524e172584fe16e28916b9d19e57b431dcaf1e1ff
ripemd-160 7538bb1beb53f01a3de13132319168bc7f466c97

20722966 as geometric shapes

Circle

Radius = n
Diameter 41445932
Circumference 130206235.49238
Area 1.3491296955483E+15

Sphere

Radius = n
Volume 3.7277291747251E+22
Surface area 5.3965187821933E+15
Circumference 130206235.49238

Square

Length = n
Perimeter 82891864
Area 429441319837156
Diagonal 29306699.569797

Cube

Length = n
Surface area 2576647919022936
Volume 8.8992978699805E+21
Space diagonal 35893229.995522

Equilateral Triangle

Length = n
Perimeter 62168898
Area 1.8595354620685E+14
Altitude 17946614.997761

Triangular Pyramid

Length = n
Surface area 1.8595354620685E+14
Volume 1.0487923119437E+21
Height 9768899.8565988