20453007 (number)

20453007 is an odd 8-digits composite number following 20453006 and preceding 20453008. In scientific notation, it is written as 2.0453007 × 10^7. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 13635336 positive integers (up to 20453007) that are relatively prime to 20453007.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand seven

Notation

Scientific notation 2.0453007 × 10^7
Engineering notation 2.0453007 × 10^6

Prime Factorization of 20453007

Prime Factorization 3 × 6817669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20453007
Product of the distinct prime numbers

The prime factorization of 20453007 is 3 × 6817669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 91, 98, 524, 877, 2368, 5634, 99331, 65668, 844624, 817818, 872688, 5103818, 45112187, 13488058, 903919790, 512752233, 2495225347, 5819822821

Basic calculations (n = 20453007)

Multiplication

n×y
n×2 40906014
n×3 61359021
n×4 81812028
n×5 102265035

Division

n÷y
n÷2 10226503.5
n÷3 6817669
n÷3 5113251.75
n÷5 4090601.4

Exponentiation

ny
n2 418325495342049
n3 8.5560142845094E+21
n4 1.7499622005317E+29
n5 3.579198913721E+36

Nth Root

y√n
2√n 4522.5000829187
3√n 273.47589710802
4√n 67.24953593088
5√n 28.983540336212

Divisors of 20453007

1, 3, 6817669, 20453007

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20453006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453007 can be divided by 4 positive divisors. The sum of these divisors (counting 20453007) is 1, the average is 0.25.

Base conversion 20453007

Base System Value
2 Binary 1001110000001011010001111
3 Ternary 1102111010020210
4 Quaternary 1032001122033
5 Quinary 20213444012
6 Senary 2010213503
8 Octal 116013217
10 Decimal 20453007
12 Duodecimal 6a24293
16 Hexadecimal 138168f
20 Vigesimal 67gca7
36 Base36 c6dn3

Cryptographic Hash Functions

md5 5fe0c55fbd62f2c7f2509d8f64e2c6b0
sha1 9ad97e37f4452b9aa5a100a0f742063635dbfe3a
sha256 1d0567e46c111eba48cd264064fd96c5bb21dc71b1e6d058504495fb5d756d08
sha512 07e16577aa633b59ed1891c9cf351c318afd0f3b970a491882f37d2d346db9793b812fdf773174fd6d89229bfa42c369be1faf04e62828a9084a2ce8882b72e6
ripemd-160 127e2f3fee52f917523cdc01f1ba76c023afe6d3

20453007 as geometric shapes

Circle

Radius = n
Diameter 40906014
Circumference 128510033.07004
Area 1.3142083029759E+15

Sphere

Radius = n
Volume 3.5839348826965E+22
Surface area 5.2568332119036E+15
Circumference 128510033.07004

Square

Length = n
Perimeter 81812028
Area 418325495342049
Diagonal 28924919.890712

Cube

Length = n
Surface area 2509952972052294
Volume 8.5560142845094E+21
Space diagonal 35425647.291562

Equilateral Triangle

Length = n
Perimeter 61359021
Area 1.8114025300846E+14
Altitude 17712823.645781

Triangular Pyramid

Length = n
Surface area 1.8114025300846E+14
Volume 1.0083359534176E+21
Height 9641639.9635706