20797630 (number)

20797630 is an even 8-digits composite number following 20797629 and preceding 20797631. In scientific notation, it is written as 2.0797630 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 6710784 positive integers (up to 20797630) that are relatively prime to 20797630.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand six hundred thirty

Notation

Scientific notation 2.0797630 × 10^7
Engineering notation 2.0797630 × 10^6

Prime Factorization of 20797630

Prime Factorization 2 × 7 × 5 × 17 × 17477

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20797630
Product of the distinct prime numbers

The prime factorization of 20797630 is 2 × 7 × 5 × 17 × 17477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 16, 86, 660, 681, 8721, 3482, 84092, 60529, 804123, 453808, 1791229, 8798979, 17968359, 56850360, 81079893, 887872927, 66238574, 6017665987

Basic calculations (n = 20797630)

Multiplication

n×y
n×2 41595260
n×3 62392890
n×4 83190520
n×5 103988150

Division

n÷y
n÷2 10398815
n÷3 6932543.3333333
n÷3 5199407.5
n÷5 4159526

Exponentiation

ny
n2 432541413616900
n3 8.9958362800812E+21
n4 1.8709207449371E+29
n5 3.8910717412525E+36

Nth Root

y√n
2√n 4560.4418645565
3√n 275.00332778342
4√n 67.53104370996
5√n 29.080560275481

Divisors of 20797630

1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 17477, 34954, 87385, 122339, 174770, 244678, 297109, 594218, 611695, 1223390, 1485545, 2079763, 2971090, 4159526, 10398815, 20797630

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 -20797629
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 20797630 can be divided by 32 positive divisors. The sum of these divisors (counting 20797630) is 1, the average is 0.03125.

Base conversion 20797630

Base System Value
2 Binary 1001111010101100010111110
3 Ternary 1110010121222121
4 Quaternary 1033111202332
5 Quinary 20311011010
6 Senary 2021433154
8 Octal 117254276
10 Decimal 20797630
12 Duodecimal 6b6b7ba
16 Hexadecimal 13d58be
20 Vigesimal 69je1a
36 Base36 cdrjy

Cryptographic Hash Functions

md5 d25a25114e74e8685fee1aa6f04c7c2c
sha1 76ee86a6dbd5f8f78169899c6ca8883ef21eacbf
sha256 16a65b38a33cb208c07d1905c0b145bd04d0e3b8d0bb6b99b74640c6713280b7
sha512 360ea61ad16358f80653dccf5bcbebe0039a96871ca206fe13b5c5c006a9c0924edd7ac7c316888d07a7fdface9fc0d326ec0f322f111397772eb36e78859cd8
ripemd-160 1117987a9d89b5ad7ca9fcc765a41277b1239750

20797630 as geometric shapes

Circle

Radius = n
Diameter 41595260
Circumference 130675363.24016
Area 1.3588689273922E+15

Sphere

Radius = n
Volume 3.7681670893866E+22
Surface area 5.4354757095688E+15
Circumference 130675363.24016

Square

Length = n
Perimeter 83190520
Area 432541413616900
Diagonal 29412290.411218

Cube

Length = n
Surface area 2595248481701400
Volume 8.9958362800812E+21
Space diagonal 36022551.837019

Equilateral Triangle

Length = n
Perimeter 62392890
Area 1.8729592619053E+14
Altitude 18011275.918509

Triangular Pyramid

Length = n
Surface area 1.8729592619053E+14
Volume 1.0601694726816E+21
Height 9804096.8037392