20458055 (number)

20458055 is an odd 8-digits composite number following 20458054 and preceding 20458056. In scientific notation, it is written as 2.0458055 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15244800 positive integers (up to 20458055) that are relatively prime to 20458055.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-eight thousand fifty-five

Notation

Scientific notation 2.0458055 × 10^7
Engineering notation 2.0458055 × 10^6

Prime Factorization of 20458055

Prime Factorization 5 × 17 × 101 × 2383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20458055
Product of the distinct prime numbers

The prime factorization of 20458055 is 5 × 17 × 101 × 2383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 49, 89, 569, 295, 5722, 7205, 54109, 81968, 844222, 514991, 9649862, 9499752, 43993049, 3529384, 872235887, 734908721, 6732669307, 526636766

Basic calculations (n = 20458055)

Multiplication

n×y
n×2 40916110
n×3 61374165
n×4 81832220
n×5 102290275

Division

n÷y
n÷2 10229027.5
n÷3 6819351.6666667
n÷3 5114513.75
n÷5 4091611

Exponentiation

ny
n2 418532014383025
n3 8.5623509695087E+21
n4 1.7516904706351E+29
n5 3.5836179991229E+36

Nth Root

y√n
2√n 4523.0581468736
3√n 273.49839408968
4√n 67.253685005906
5√n 28.984970878622

Divisors of 20458055

1, 5, 17, 85, 101, 505, 1717, 2383, 8585, 11915, 40511, 202555, 240683, 1203415, 4091611, 20458055

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 -20458054
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 20458055 can be divided by 16 positive divisors. The sum of these divisors (counting 20458055) is 1, the average is 0.0625.

Base conversion 20458055

Base System Value
2 Binary 1001110000010101001000111
3 Ternary 1102111101011202
4 Quaternary 1032002221013
5 Quinary 20214124210
6 Senary 2010253115
8 Octal 116025107
10 Decimal 20458055
12 Duodecimal 6a2719b
16 Hexadecimal 1382a47
20 Vigesimal 67h52f
36 Base36 c6hjb

Cryptographic Hash Functions

md5 4bb9f482e34f0defa156f5ae71b1ddd2
sha1 49ff746bd3f8bbde104c81fbcb33ac0fa747ac52
sha256 49c6828906c1d3a01391eec874c914f2cbe4221142e41b9e57a45e9414b01892
sha512 872659a360071f980fba2c11d13dd40460609925a5939702759f2ef691c972c6cd505b5bb576656360a997c8b917df47c3162730d649ebbd172f351940d4bd7d
ripemd-160 c9e481f137506d90877b09811970907ee4d07cb1

20458055 as geometric shapes

Circle

Radius = n
Diameter 40916110
Circumference 128541750.58947
Area 1.3148571016778E+15

Sphere

Radius = n
Volume 3.5865891871021E+22
Surface area 5.2594284067114E+15
Circumference 128541750.58947

Square

Length = n
Perimeter 81832220
Area 418532014383025
Diagonal 28932058.840775

Cube

Length = n
Surface area 2511192086298150
Volume 8.5623509695087E+21
Space diagonal 35434390.684039

Equilateral Triangle

Length = n
Perimeter 61374165
Area 1.8122967837639E+14
Altitude 17717195.342019

Triangular Pyramid

Length = n
Surface area 1.8122967837639E+14
Volume 1.0090827389065E+21
Height 9644019.6135916