20346790 (number)

20346790 is an even 8-digits composite number following 20346789 and preceding 20346791. In scientific notation, it is written as 2.0346790 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7659904 positive integers (up to 20346790) that are relatively prime to 20346790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0346790 × 10^7
Engineering notation 2.0346790 × 10^6

Prime Factorization of 20346790

Prime Factorization 2 × 5 × 17 × 119687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20346790
Product of the distinct prime numbers

The prime factorization of 20346790 is 2 × 5 × 17 × 119687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 90, 50, 761, 195, 9018, 7430, 44388, 6558, 600215, 160345, 9942137, 2273249, 31606060, 46482732, 60026968, 36168889, 8583948721, 5384213843

Basic calculations (n = 20346790)

Multiplication

n×y
n×2 40693580
n×3 61040370
n×4 81387160
n×5 101733950

Division

n÷y
n÷2 10173395
n÷3 6782263.3333333
n÷3 5086697.5
n÷5 4069358

Exponentiation

ny
n2 413991863304100
n3 8.4234055043572E+21
n4 1.71389262882E+29
n5 3.4872213401149E+36

Nth Root

y√n
2√n 4510.7416241678
3√n 273.00166824422
4√n 67.162054943009
5√n 28.953374016618

Divisors of 20346790

1, 2, 5, 10, 17, 34, 85, 170, 119687, 239374, 598435, 1196870, 2034679, 4069358, 10173395, 20346790

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 -20346789
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 20346790 can be divided by 16 positive divisors. The sum of these divisors (counting 20346790) is 1, the average is 0.0625.

Base conversion 20346790

Base System Value
2 Binary 1001101100111011110100110
3 Ternary 1102021201112211
4 Quaternary 1031213132212
5 Quinary 20202044130
6 Senary 2004034034
8 Octal 115473646
10 Decimal 20346790
12 Duodecimal 699291a
16 Hexadecimal 13677a6
20 Vigesimal 6736ja
36 Base36 c43om

Cryptographic Hash Functions

md5 8e021d78e487e1dc889e7c1a92703b7e
sha1 476a20645a78fd7a79834d75575e602d0ce3f5d5
sha256 76b46b38f30959df07e6b11744c256cf2c69a020206aa26fd53a4fe2db6a9f56
sha512 8314dcd62f291d3e825b6a2700b79adc8a93fbea3f9e0b28c27566bb477270c65512f822927e1e6b9ad2b5af66ec5f34c46d2b3b5947daed958a5b9e2c8b24ba
ripemd-160 c74f0bc1fc4c8ddff66e4253443623a5d6a587f4

20346790 as geometric shapes

Circle

Radius = n
Diameter 40693580
Circumference 127842651.97627
Area 1.3005937964021E+15

Sphere

Radius = n
Volume 3.5283878467595E+22
Surface area 5.2023751856084E+15
Circumference 127842651.97627

Square

Length = n
Perimeter 81387160
Area 413991863304100
Diagonal 28774706.368757

Cube

Length = n
Surface area 2483951179824600
Volume 8.4234055043572E+21
Space diagonal 35241674.050934

Equilateral Triangle

Length = n
Perimeter 61040370
Area 1.792637352907E+14
Altitude 17620837.025467

Triangular Pyramid

Length = n
Surface area 1.792637352907E+14
Volume 9.9270785880251E+20
Height 9591568.7895858