20956476 (number)

20956476 is an even 8-digits composite number following 20956475 and preceding 20956477. In scientific notation, it is written as 2.0956476 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 6955312 positive integers (up to 20956476) that are relatively prime to 20956476.

Interesting facts

Basic properties

Name

Name twenty million nine hundred fifty-six thousand four hundred seventy-six

Notation

Scientific notation 2.0956476 × 10^7
Engineering notation 2.0956476 × 10^6

Prime Factorization of 20956476

Prime Factorization 2 × 2 × 3 × 239 × 7307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10478238
Product of the distinct prime numbers

The prime factorization of 20956476 is 2 × 2 × 3 × 239 × 7307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 71, 74, 70, 88, 9211, 3558, 9199, 76172, 693268, 522393, 7683805, 2606381, 53264586, 92846665, 133330381, 692473520, 7346762001, 6548278311

Basic calculations (n = 20956476)

Multiplication

n×y
n×2 41912952
n×3 62869428
n×4 83825904
n×5 104782380

Division

n÷y
n÷2 10478238
n÷3 6985492
n÷3 5239119
n÷5 4191295.2

Exponentiation

ny
n2 439173886338576
n3 9.2035370088811E+21
n4 1.9287370244173E+29
n5 4.0419531162512E+36

Nth Root

y√n
2√n 4577.8243740886
3√n 275.70168355997
4√n 67.659621445059
5√n 29.124846884927

Divisors of 20956476

1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 7307, 14614, 21921, 29228, 43842, 87684, 1746373, 3492746, 5239119, 6985492, 10478238, 20956476

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20956475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20956476 can be divided by 24 positive divisors. The sum of these divisors (counting 20956476) is 1, the average is 0.041666666666667.

Base conversion 20956476

Base System Value
2 Binary 1001111111100010100111100
3 Ternary 1110102200212210
4 Quaternary 1033330110330
5 Quinary 20331101401
6 Senary 2025100420
8 Octal 117742474
10 Decimal 20956476
12 Duodecimal 7027710
16 Hexadecimal 13fc53c
20 Vigesimal 6ajb3g
36 Base36 ch64c

Cryptographic Hash Functions

md5 26b683b7950eef66255c265de3d281dd
sha1 3d0df9c5b9ae8ef23d3a498b6caad97f886b886c
sha256 dfd57a542b79e1957ee8afb60e0566672c1739ee40caf7cc1ae3c291d4875ecc
sha512 6a471d8a768900aeaed3e1d40c2a1af906f068b96335581ae4d6b743da1e7d9196eef9b08cae9b09dd0bba9b113739e04f9e7763e75acfabe794ecfd9eb0c2f7
ripemd-160 8cb653396352ef19bc46dfc8012f6da48998163c

20956476 as geometric shapes

Circle

Radius = n
Diameter 41912952
Circumference 131673422.09346
Area 1.3797054549697E+15

Sphere

Radius = n
Volume 3.855168567219E+22
Surface area 5.518821819879E+15
Circumference 131673422.09346

Square

Length = n
Perimeter 83825904
Area 439173886338576
Diagonal 29636932.578746

Cube

Length = n
Surface area 2635043318031456
Volume 9.2035370088811E+21
Space diagonal 36297681.179598

Equilateral Triangle

Length = n
Perimeter 62869428
Area 1.9016787112397E+14
Altitude 18148840.589799

Triangular Pyramid

Length = n
Surface area 1.9016787112397E+14
Volume 1.0846472383135E+21
Height 9878977.5262488