20129622 (number)

20129622 is an even 8-digits composite number following 20129621 and preceding 20129623. In scientific notation, it is written as 2.0129622 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6689952 positive integers (up to 20129622) that are relatively prime to 20129622.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-nine thousand six hundred twenty-two

Notation

Scientific notation 2.0129622 × 10^7
Engineering notation 2.0129622 × 10^6

Prime Factorization of 20129622

Prime Factorization 2 × 3 × 349 × 9613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20129622
Product of the distinct prime numbers

The prime factorization of 20129622 is 2 × 3 × 349 × 9613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 87, 68, 8, 162, 2757, 9127, 62052, 65955, 307465, 437542, 1377527, 1452037, 55508949, 15469875, 370455905, 199437694, 3388590063, 4594746060

Basic calculations (n = 20129622)

Multiplication

n×y
n×2 40259244
n×3 60388866
n×4 80518488
n×5 100648110

Division

n÷y
n÷2 10064811
n÷3 6709874
n÷3 5032405.5
n÷5 4025924.4

Exponentiation

ny
n2 405201681862884
n3 8.1565566896641E+21
n4 1.6418840298451E+29
n5 3.3050504888619E+36

Nth Root

y√n
2√n 4486.6047296369
3√n 272.02691306652
4√n 66.982122462915
5√n 28.891302662744

Divisors of 20129622

1, 2, 3, 6, 349, 698, 1047, 2094, 9613, 19226, 28839, 57678, 3354937, 6709874, 10064811, 20129622

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 -20129621
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 20129622 can be divided by 16 positive divisors. The sum of these divisors (counting 20129622) is 1, the average is 0.0625.

Base conversion 20129622

Base System Value
2 Binary 1001100110010011101010110
3 Ternary 1101212200122120
4 Quaternary 1030302131112
5 Quinary 20123121442
6 Senary 1555240410
8 Octal 114623526
10 Decimal 20129622
12 Duodecimal 68a9106
16 Hexadecimal 1332756
20 Vigesimal 65g412
36 Base36 bzg46

Cryptographic Hash Functions

md5 b6276dd1df60d9325412b4b5462b21aa
sha1 81209db3dcd94f91902cf35878ada81588e1bb5b
sha256 a25e0e3ed16eab53f3d4eec64d71d1e2f7571cd765c946b13b2c1a8f3c39efd2
sha512 88299367684eb31074ace33c1440cf0a11878950ade446023cb32ddc51215f08cc09594d45e1cfeb070a2fead8dfb2946a1bd3de6f43f291b4187c2dc0be0bfd
ripemd-160 c4720847522228bc4642f30140acafb88b390e3a

20129622 as geometric shapes

Circle

Radius = n
Diameter 40259244
Circumference 126478145.18948
Area 1.2729786269627E+15

Sphere

Radius = n
Volume 3.416610476645E+22
Surface area 5.0919145078507E+15
Circumference 126478145.18948

Square

Length = n
Perimeter 80518488
Area 405201681862884
Diagonal 28467584.437844

Cube

Length = n
Surface area 2431210091177304
Volume 8.1565566896641E+21
Space diagonal 34865528.041156

Equilateral Triangle

Length = n
Perimeter 60388866
Area 1.7545747507472E+14
Altitude 17432764.020578

Triangular Pyramid

Length = n
Surface area 1.7545747507472E+14
Volume 9.61259424399E+20
Height 9489194.8126146