20404298 (number)

20404298 is an even 8-digits composite number following 20404297 and preceding 20404299. In scientific notation, it is written as 2.0404298 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 9902880 positive integers (up to 20404298) that are relatively prime to 20404298.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0404298 × 10^7
Engineering notation 2.0404298 × 10^6

Prime Factorization of 20404298

Prime Factorization 2 × 131 × 47 × 1657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404298
Product of the distinct prime numbers

The prime factorization of 20404298 is 2 × 131 × 47 × 1657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 12, 39, 139, 456, 3793, 9278, 37265, 22834, 338972, 585368, 1497317, 8568074, 14129177, 33624671, 847455621, 61901456, 6005554237, 5246647468

Basic calculations (n = 20404298)

Multiplication

n×y
n×2 40808596
n×3 61212894
n×4 81617192
n×5 102021490

Division

n÷y
n÷2 10202149
n÷3 6801432.6666667
n÷3 5101074.5
n÷5 4080859.6

Exponentiation

ny
n2 416335376872804
n3 8.495031097655E+21
n4 1.7333514603582E+29
n5 3.5367819735884E+36

Nth Root

y√n
2√n 4517.1116877934
3√n 273.25862952863
4√n 67.209461296706
5√n 28.969722260098

Divisors of 20404298

1, 2, 47, 94, 131, 262, 1657, 3314, 6157, 12314, 77879, 155758, 217067, 434134, 10202149, 20404298

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 -20404297
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 20404298 can be divided by 16 positive divisors. The sum of these divisors (counting 20404298) is 1, the average is 0.0625.

Base conversion 20404298

Base System Value
2 Binary 1001101110101100001001010
3 Ternary 1102101122102202
4 Quaternary 1031311201022
5 Quinary 20210414143
6 Senary 2005200202
8 Octal 115654112
10 Decimal 20404298
12 Duodecimal 6a00062
16 Hexadecimal 137584a
20 Vigesimal 67aaei
36 Base36 c5c22

Cryptographic Hash Functions

md5 3f8ba94d96da1979e239d56e9f28eb94
sha1 335826f996c6d4cb445e8583b8f7a5a71e36d7ef
sha256 f79cd1fca7cc151a02b1ac20bb1b62dbf9a3edfacfafdefcda54758ef10278d0
sha512 87a98a815b7bcd0a4cc83f56f1569d96caa936a60be95635bc7439507038bc24cf9f7b0174e32b30798b5dced29d62535735fe879656cced744717ad4449f841
ripemd-160 79138cbc92b4c335151a540a41128c5ae54fd513

20404298 as geometric shapes

Circle

Radius = n
Diameter 40808596
Circumference 128203985.39691
Area 1.3079561614131E+15

Sphere

Radius = n
Volume 3.5583903051213E+22
Surface area 5.2318246456526E+15
Circumference 128203985.39691

Square

Length = n
Perimeter 81617192
Area 416335376872804
Diagonal 28856034.962302

Cube

Length = n
Surface area 2498012261236824
Volume 8.495031097655E+21
Space diagonal 35341280.828776

Equilateral Triangle

Length = n
Perimeter 61212894
Area 1.8027850643301E+14
Altitude 17670640.414388

Triangular Pyramid

Length = n
Surface area 1.8027850643301E+14
Volume 1.0011490159237E+21
Height 9618678.3207674