20103950 (number)

20103950 is an even 8-digits composite number following 20103949 and preceding 20103951. In scientific notation, it is written as 2.0103950 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 7823520 positive integers (up to 20103950) that are relatively prime to 20103950.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand nine hundred fifty

Notation

Scientific notation 2.0103950 × 10^7
Engineering notation 2.0103950 × 10^6

Prime Factorization of 20103950

Prime Factorization 2 × 25 × 37 × 10867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103950
Product of the distinct prime numbers

The prime factorization of 20103950 is 2 × 25 × 37 × 10867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 12, 55, 930, 418, 1405, 3089, 20395, 90475, 313195, 707133, 1247344, 6618032, 21574843, 93580651, 791118978, 944929421, 3144992378, 5800760538

Basic calculations (n = 20103950)

Multiplication

n×y
n×2 40207900
n×3 60311850
n×4 80415800
n×5 100519750

Division

n÷y
n÷2 10051975
n÷3 6701316.6666667
n÷3 5025987.5
n÷5 4020790

Exponentiation

ny
n2 404168805602500
n3 8.1253894593924E+21
n4 1.6335242342215E+29
n5 3.2840289528578E+36

Nth Root

y√n
2√n 4483.7428561415
3√n 271.91122210831
4√n 66.960756089978
5√n 28.883929685977

Divisors of 20103950

1, 2, 25, 37, 50, 74, 925, 1850, 10867, 21734, 271675, 402079, 543350, 804158, 10051975, 20103950

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 -20103949
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 20103950 can be divided by 16 positive divisors. The sum of these divisors (counting 20103950) is 1, the average is 0.0625.

Base conversion 20103950

Base System Value
2 Binary 1001100101100001100001110
3 Ternary 1101211101102202
4 Quaternary 1030230030032
5 Quinary 20121311300
6 Senary 1554521502
8 Octal 114541416
10 Decimal 20103950
12 Duodecimal 6896292
16 Hexadecimal 132c30e
20 Vigesimal 65cjha
36 Base36 bywb2

Cryptographic Hash Functions

md5 c5823d5769d9c1fd3c131fb1318d7d4e
sha1 5c22079a50bba63db99a47bc0c166e66fbe47eaf
sha256 eef0710ee4a438473c6cb8d4089ec7d206dbb76b779b205fe57ff114f7deade2
sha512 ed3fb44a2e49e3c7565109e976cfc597af3e6223f702ef2c96b1483a62066c01d25ca4f4fff0aff36cfdf5dc32d7d8d95b9ce111c2a747112cbba8c1f3315052
ripemd-160 c4a1fa7fc4d30eddcedc34af7f5b9e2ab33557e9

20103950 as geometric shapes

Circle

Radius = n
Diameter 40207900
Circumference 126316843.25627
Area 1.269733750491E+15

Sphere

Radius = n
Volume 3.4035551777577E+22
Surface area 5.0789350019639E+15
Circumference 126316843.25627

Square

Length = n
Perimeter 80415800
Area 404168805602500
Diagonal 28431278.747271

Cube

Length = n
Surface area 2425012833615000
Volume 8.1253894593924E+21
Space diagonal 34821062.832824

Equilateral Triangle

Length = n
Perimeter 60311850
Area 1.7501022653449E+14
Altitude 17410531.416412

Triangular Pyramid

Length = n
Surface area 1.7501022653449E+14
Volume 9.5758633108634E+20
Height 9477092.9157569