20634516 (number)

20634516 is an even 8-digits composite number following 20634515 and preceding 20634517. In scientific notation, it is written as 2.0634516 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 5895504 positive integers (up to 20634516) that are relatively prime to 20634516.

Interesting facts

Basic properties

Name

Name twenty million six hundred thirty-four thousand five hundred sixteen

Notation

Scientific notation 2.0634516 × 10^7
Engineering notation 2.0634516 × 10^6

Prime Factorization of 20634516

Prime Factorization 2 × 2 × 3 × 3 × 7 × 81883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3439086
Product of the distinct prime numbers

The prime factorization of 20634516 is 2 × 2 × 3 × 3 × 7 × 81883. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 85, 6, 321, 298, 2062, 7545, 944, 60312, 100256, 792022, 893551, 1564253, 2919693, 5236093, 740618497, 933506428, 151555078, 141783221

Basic calculations (n = 20634516)

Multiplication

n×y
n×2 41269032
n×3 61903548
n×4 82538064
n×5 103172580

Division

n÷y
n÷2 10317258
n÷3 6878172
n÷3 5158629
n÷5 4126903.2

Exponentiation

ny
n2 425783250554256
n3 8.7858312960938E+21
n4 1.8129137645255E+29
n5 3.7408598080721E+36

Nth Root

y√n
2√n 4542.5230874482
3√n 274.28249763713
4√n 67.398242465573
5√n 29.03480123566

Divisors of 20634516

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 81883, 163766, 245649, 327532, 491298, 573181, 736947, 982596, 1146362, 1473894, 1719543, 2292724, 2947788, 3439086, 5158629, 6878172, 10317258, 20634516

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20634515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20634516 can be divided by 36 positive divisors. The sum of these divisors (counting 20634516) is 1, the average is 0.027777777777778.

Base conversion 20634516

Base System Value
2 Binary 1001110101101101110010100
3 Ternary 1102211100020100
4 Quaternary 1032231232110
5 Quinary 20240301031
6 Senary 2014134100
8 Octal 116555624
10 Decimal 20634516
12 Duodecimal 6ab1330
16 Hexadecimal 13adb94
20 Vigesimal 68j65g
36 Base36 ca9p0

Cryptographic Hash Functions

md5 c9993e8f52eae02a4107a26d1a8bd972
sha1 b5da315e87cb0a61c0df3c1e2cfb7fc8f95ea4c8
sha256 80d5430c2f9f9efe92bd15a51d85851aca23432cf9f0a14ae0d8414d40d77ca1
sha512 1a82c34bcb2dc3fb14e780e299960bba7f940319845d45a7103c4db1e626b136e53e129afc8fdd2cef8085e3bd7322cbeb7ea5c178384638141c48aa089319ee
ripemd-160 fdb91478aadf08a3eedd2d5d4ea38ade90f916cb

20634516 as geometric shapes

Circle

Radius = n
Diameter 41269032
Circumference 129650487.75196
Area 1.3376375319628E+15

Sphere

Radius = n
Volume 3.6802004073983E+22
Surface area 5.3505501278513E+15
Circumference 129650487.75196

Square

Length = n
Perimeter 82538064
Area 425783250554256
Diagonal 29181612.380205

Cube

Length = n
Surface area 2554699503325536
Volume 8.7858312960938E+21
Space diagonal 35740030.101593

Equilateral Triangle

Length = n
Perimeter 61903548
Area 1.8436955574295E+14
Altitude 17870015.050796

Triangular Pyramid

Length = n
Surface area 1.8436955574295E+14
Volume 1.0354201479715E+21
Height 9727204.1267349