20103948 (number)

20103948 is an even 8-digits composite number following 20103947 and preceding 20103949. In scientific notation, it is written as 2.0103948 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 6683040 positive integers (up to 20103948) that are relatively prime to 20103948.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand nine hundred forty-eight

Notation

Scientific notation 2.0103948 × 10^7
Engineering notation 2.0103948 × 10^6

Prime Factorization of 20103948

Prime Factorization 2 × 2 × 3 × 3 × 613 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3350658
Product of the distinct prime numbers

The prime factorization of 20103948 is 2 × 2 × 3 × 3 × 613 × 911. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 54, 1, 96, 597, 9051, 9029, 36085, 17, 476679, 889678, 4861124, 4192282, 3147083, 85324296, 672938394, 557882602, 9649247576, 5650191472

Basic calculations (n = 20103948)

Multiplication

n×y
n×2 40207896
n×3 60311844
n×4 80415792
n×5 100519740

Division

n÷y
n÷2 10051974
n÷3 6701316
n÷3 5025987
n÷5 4020789.6

Exponentiation

ny
n2 404168725186704
n3 8.1253870343798E+21
n4 1.6335235841905E+29
n5 3.2840273193339E+36

Nth Root

y√n
2√n 4483.7426331135
3√n 271.91121309147
4√n 66.960754424615
5√n 28.883929111285

Divisors of 20103948

1, 2, 3, 4, 6, 9, 12, 18, 36, 613, 911, 1226, 1822, 1839, 2452, 2733, 3644, 3678, 5466, 5517, 7356, 8199, 10932, 11034, 16398, 22068, 32796, 558443, 1116886, 1675329, 2233772, 3350658, 5025987, 6701316, 10051974, 20103948

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20103947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20103948 can be divided by 36 positive divisors. The sum of these divisors (counting 20103948) is 1, the average is 0.027777777777778.

Base conversion 20103948

Base System Value
2 Binary 1001100101100001100001100
3 Ternary 1101211101102200
4 Quaternary 1030230030030
5 Quinary 20121311243
6 Senary 1554521500
8 Octal 114541414
10 Decimal 20103948
12 Duodecimal 6896290
16 Hexadecimal 132c30c
20 Vigesimal 65cjh8
36 Base36 bywb0

Cryptographic Hash Functions

md5 db17402dcf7b9a8675afc4b1cbd9d862
sha1 b026596a23823a2ddcf06503d1d5c25cc4abfb15
sha256 e08f088aa081c7a2942c7297209f987f99049ca2df01b08a5192711947843b61
sha512 a595187baa70f67c13e171c4e215a970f8fdd7e1588403b25da03945fd2b6ba91944cedb2ff2ae9aaec68cb73ad5ee0aee66571c883dc80f532afadd8930239d
ripemd-160 a959c42aeb17fc94edd1b16f7ae6f5e4f36de019

20103948 as geometric shapes

Circle

Radius = n
Diameter 40207896
Circumference 126316830.6899
Area 1.2697334978573E+15

Sphere

Radius = n
Volume 3.4035541619708E+22
Surface area 5.0789339914292E+15
Circumference 126316830.6899

Square

Length = n
Perimeter 80415792
Area 404168725186704
Diagonal 28431275.918843

Cube

Length = n
Surface area 2425012351120224
Volume 8.1253870343798E+21
Space diagonal 34821059.368723

Equilateral Triangle

Length = n
Perimeter 60311844
Area 1.7501019171343E+14
Altitude 17410529.684361

Triangular Pyramid

Length = n
Surface area 1.7501019171343E+14
Volume 9.5758604529587E+20
Height 9477091.9729478