20954496 (number)

20954496 is an even 8-digits composite number following 20954495 and preceding 20954497. In scientific notation, it is written as 2.0954496 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 6924288 positive integers (up to 20954496) that are relatively prime to 20954496.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0954496 × 10^7
Engineering notation 2.0954496 × 10^6

Prime Factorization of 20954496

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 197 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 327414
Product of the distinct prime numbers

The prime factorization of 20954496 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 197 × 277. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20954496)

Multiplication

n×y
n×2 41908992
n×3 62863488
n×4 83817984
n×5 104772480

Division

n÷y
n÷2 10477248
n÷3 6984832
n÷3 5238624
n÷5 4190899.2

Exponentiation

ny
n2 439090902614016
n3 9.2009285624618E+21
n4 1.9280082075839E+29
n5 4.0400440273784E+36

Nth Root

y√n
2√n 4577.6081090456
3√n 275.6930003805
4√n 67.658023242226
5√n 29.124296512084

Divisors of 20954496

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20954495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20954496 can be divided by 64 positive divisors. The sum of these divisors (counting 20954496) is 1, the average is 0.015625.

Base conversion 20954496

Base System Value
2 Binary 1001111111011110110000000
3 Ternary 1110102121011110
4 Quaternary 1033323312000
5 Quinary 20331020441
6 Senary 2025043320
8 Octal 117736600
10 Decimal 20954496
12 Duodecimal 7026540
16 Hexadecimal 13fbd80
20 Vigesimal 6aj64g
36 Base36 ch4lc

Cryptographic Hash Functions

md5 fc14fe8188b95a2afa8d59c74e1729e2
sha1 eb029e4ef956cb3c5015bbb19996554cb74aea36
sha256 ff0720da512a070cd8196e7b7c5ec51d2a9103e2908cc8c9ded815817723b3f8
sha512 3a1dfc85db3ed5995174c8b640f5bf5003246028fa14e2b4750d04618672fc478ef92e4ebb3e32b28100c0651480241bff26d510d93dc65987337a9c294565a8
ripemd-160 9ea86bce79987485d3e673e3466aa382db96e047

20954496 as geometric shapes

Circle

Radius = n
Diameter 41908992
Circumference 131660981.38655
Area 1.3794447539103E+15

Sphere

Radius = n
Volume 3.8540759437379E+22
Surface area 5.5177790156412E+15
Circumference 131660981.38655

Square

Length = n
Perimeter 83817984
Area 439090902614016
Diagonal 29634132.435893

Cube

Length = n
Surface area 2634545415684096
Volume 9.2009285624618E+21
Space diagonal 36294251.718999

Equilateral Triangle

Length = n
Perimeter 62863488
Area 1.9013193811719E+14
Altitude 18147125.859499

Triangular Pyramid

Length = n
Surface area 1.9013193811719E+14
Volume 1.084339829955E+21
Height 9878044.1452976