20458098 (number)

20458098 is an even 8-digits composite number following 20458097 and preceding 20458099. In scientific notation, it is written as 2.0458098 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 6298560 positive integers (up to 20458098) that are relatively prime to 20458098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0458098 × 10^7
Engineering notation 2.0458098 × 10^6

Prime Factorization of 20458098

Prime Factorization 2 × 9 × 41 × 19 × 1459

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20458098
Product of the distinct prime numbers

The prime factorization of 20458098 is 2 × 9 × 41 × 19 × 1459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 43, 52, 113, 288, 7198, 5822, 57917, 30824, 390050, 53054, 5192359, 7296139, 87762487, 31672566, 582237454, 138622017, 4235540080, 7827682989

Basic calculations (n = 20458098)

Multiplication

n×y
n×2 40916196
n×3 61374294
n×4 81832392
n×5 102290490

Division

n÷y
n÷2 10229049
n÷3 6819366
n÷3 5114524.5
n÷5 4091619.6

Exponentiation

ny
n2 418533773777604
n3 8.5624049602521E+21
n4 1.7517051979252E+29
n5 3.5836556606264E+36

Nth Root

y√n
2√n 4523.0629002922
3√n 273.49858570813
4√n 67.253720345363
5√n 28.984983063091

Divisors of 20458098

1, 2, 9, 18, 19, 38, 41, 82, 171, 342, 369, 738, 779, 1459, 1558, 2918, 7011, 13131, 14022, 26262, 27721, 55442, 59819, 119638, 249489, 498978, 538371, 1076742, 1136561, 2273122, 10229049, 20458098

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20458097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20458098 can be divided by 32 positive divisors. The sum of these divisors (counting 20458098) is 1, the average is 0.03125.

Base conversion 20458098

Base System Value
2 Binary 1001110000010101001110010
3 Ternary 1102111101020100
4 Quaternary 1032002221302
5 Quinary 20214124343
6 Senary 2010253230
8 Octal 116025162
10 Decimal 20458098
12 Duodecimal 6a27216
16 Hexadecimal 1382a72
20 Vigesimal 67h54i
36 Base36 c6hki

Cryptographic Hash Functions

md5 b18e8972f39d4ff5407861117c811998
sha1 e87f2735f61ebdad71a49a265bc55da955395d88
sha256 76db8d5d822178eb7a051bf0234c9fd64bd08751e82ea73125c2b17c1afb23f1
sha512 aff2045477bb94563736b036f10a1d52037f9a46a69faec147adc9254a665730f276c03c56f8be33d55eac033e8a0c915cc549ce5584a9b58cf4e61201520692
ripemd-160 6a0eace0e7349fc864bb149554e55a3954d35a85

20458098 as geometric shapes

Circle

Radius = n
Diameter 40916196
Circumference 128542020.76644
Area 1.3148626289789E+15

Sphere

Radius = n
Volume 3.5866118026918E+22
Surface area 5.2594505159157E+15
Circumference 128542020.76644

Square

Length = n
Perimeter 81832392
Area 418533773777604
Diagonal 28932119.651958

Cube

Length = n
Surface area 2511202642665624
Volume 8.5624049602521E+21
Space diagonal 35434465.162223

Equilateral Triangle

Length = n
Perimeter 61374294
Area 1.8123044021659E+14
Altitude 17717232.581112

Triangular Pyramid

Length = n
Surface area 1.8123044021659E+14
Volume 1.0090891017766E+21
Height 9644039.883986