20347797 (number)

20347797 is an odd 8-digits composite number following 20347796 and preceding 20347798. In scientific notation, it is written as 2.0347797 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13332480 positive integers (up to 20347797) that are relatively prime to 20347797.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand seven hundred ninety-seven

Notation

Scientific notation 2.0347797 × 10^7
Engineering notation 2.0347797 × 10^6

Prime Factorization of 20347797

Prime Factorization 3 × 193 × 113 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20347797
Product of the distinct prime numbers

The prime factorization of 20347797 is 3 × 193 × 113 × 311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 87, 81, 315, 168, 9543, 4592, 44817, 54258, 138312, 433889, 2415398, 5214633, 35986681, 78040298, 204353234, 558662826, 2103834066, 1267571797

Basic calculations (n = 20347797)

Multiplication

n×y
n×2 40695594
n×3 61043391
n×4 81391188
n×5 101738985

Division

n÷y
n÷2 10173898.5
n÷3 6782599
n÷3 5086949.25
n÷5 4069559.4

Exponentiation

ny
n2 414032842753209
n3 8.4246562356752E+21
n4 1.714231948783E+29
n5 3.4880843704752E+36

Nth Root

y√n
2√n 4510.8532452298
3√n 273.00617195455
4√n 67.162885920944
5√n 28.953660602074

Divisors of 20347797

1, 3, 113, 193, 311, 339, 579, 933, 21809, 35143, 60023, 65427, 105429, 180069, 6782599, 20347797

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 -20347796
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 20347797 can be divided by 16 positive divisors. The sum of these divisors (counting 20347797) is 1, the average is 0.0625.

Base conversion 20347797

Base System Value
2 Binary 1001101100111101110010101
3 Ternary 1102021202221010
4 Quaternary 1031213232111
5 Quinary 20202112142
6 Senary 2004042433
8 Octal 115475625
10 Decimal 20347797
12 Duodecimal 6993419
16 Hexadecimal 1367b95
20 Vigesimal 67399h
36 Base36 c44gl

Cryptographic Hash Functions

md5 ef8401098bb916109cd58cf94e370865
sha1 c6a1a1015ee1205ca028be1dda4b0db8bd053bc5
sha256 b63ffeb97068920b5b76a07f887da26c557b91093faf97c7136020b3c84e24e5
sha512 7c7e85c11e208c7dcefb9402a3b85710e58e1d1bbe4b8710103ab2ee9b354b62c7f46b4a7ff74a2b477203be95fb0e51542c5c04035ea4bc4a24fc38abf948b0
ripemd-160 aaf1c934283a158241d2e96271618af659c2f8cf

20347797 as geometric shapes

Circle

Radius = n
Diameter 40695594
Circumference 127848979.14387
Area 1.3007225371384E+15

Sphere

Radius = n
Volume 3.5289117518689E+22
Surface area 5.2028901485535E+15
Circumference 127848979.14387

Square

Length = n
Perimeter 81391188
Area 414032842753209
Diagonal 28776130.481815

Cube

Length = n
Surface area 2484197056519254
Volume 8.4246562356752E+21
Space diagonal 35243418.226098

Equilateral Triangle

Length = n
Perimeter 61043391
Area 1.7928147991268E+14
Altitude 17621709.113049

Triangular Pyramid

Length = n
Surface area 1.7928147991268E+14
Volume 9.9285525890191E+20
Height 9592043.4939382