20797152 (number)

20797152 is an even 8-digits composite number following 20797151 and preceding 20797153. In scientific notation, it is written as 2.0797152 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 6630272 positive integers (up to 20797152) that are relatively prime to 20797152.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand one hundred fifty-two

Notation

Scientific notation 2.0797152 × 10^7
Engineering notation 2.0797152 × 10^6

Prime Factorization of 20797152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 9419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1299822
Product of the distinct prime numbers

The prime factorization of 20797152 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 9419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20797152)

Multiplication

n×y
n×2 41594304
n×3 62391456
n×4 83188608
n×5 103985760

Division

n÷y
n÷2 10398576
n÷3 6932384
n÷3 5199288
n÷5 4159430.4

Exponentiation

ny
n2 432521531311104
n3 8.9952160299498E+21
n4 1.870748750477E+29
n5 3.8906246117481E+36

Nth Root

y√n
2√n 4560.389457053
3√n 275.00122093122
4√n 67.530655683571
5√n 29.080426600292

Divisors of 20797152

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797152 can be divided by 48 positive divisors. The sum of these divisors (counting 20797152) is 1, the average is 0.020833333333333.

Base conversion 20797152

Base System Value
2 Binary 1001111010101011011100000
3 Ternary 1110010121022220
4 Quaternary 1033111123200
5 Quinary 20311002102
6 Senary 2021431040
8 Octal 117253340
10 Decimal 20797152
12 Duodecimal 6b6b480
16 Hexadecimal 13d56e0
20 Vigesimal 69jchc
36 Base36 cdr6o

Cryptographic Hash Functions

md5 7d03fb4f2c774a78cec68cf1177aa919
sha1 765d607aaff794df6ec16ed9145ab32504b2e13c
sha256 d1b853a3c7b53ada23e08fee78679f50a7d05f0a32c27869163de7a26be176b2
sha512 a9310877b862064e3804e409fc84db97fe5251da48a09c2bf47a8de560a2155225ca7e1733cab8dab2e652b172b1ceba3f584a6fcc6641ebfc3f8a7f71ed5600
ripemd-160 eb03ba9fc13cd9201da4a9e341790b235ec6fb1d

20797152 as geometric shapes

Circle

Radius = n
Diameter 41594304
Circumference 130672359.87758
Area 1.3588064652864E+15

Sphere

Radius = n
Volume 3.7679072796191E+22
Surface area 5.4352258611455E+15
Circumference 130672359.87758

Square

Length = n
Perimeter 83188608
Area 432521531311104
Diagonal 29411614.417135

Cube

Length = n
Surface area 2595129187866624
Volume 8.9952160299498E+21
Space diagonal 36021723.916733

Equilateral Triangle

Length = n
Perimeter 62391456
Area 1.8728731689958E+14
Altitude 18010861.958366

Triangular Pyramid

Length = n
Surface area 1.8728731689958E+14
Volume 1.0600963755026E+21
Height 9803871.4723782