20246970 (number)

20246970 is an even 8-digits composite number following 20246969 and preceding 20246971. In scientific notation, it is written as 2.0246970 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5114880 positive integers (up to 20246970) that are relatively prime to 20246970.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand nine hundred seventy

Notation

Scientific notation 2.0246970 × 10^7
Engineering notation 2.0246970 × 10^6

Prime Factorization of 20246970

Prime Factorization 2 × 3 × 95 × 35521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20246970
Product of the distinct prime numbers

The prime factorization of 20246970 is 2 × 3 × 95 × 35521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 95, 7, 898, 523, 7512, 6651, 10036, 31201, 779335, 418424, 4980994, 1599648, 22713414, 89263025, 10020457, 281476081, 5961763691, 2931201404

Basic calculations (n = 20246970)

Multiplication

n×y
n×2 40493940
n×3 60740910
n×4 80987880
n×5 101234850

Division

n÷y
n÷2 10123485
n÷3 6748990
n÷3 5061742.5
n÷5 4049394

Exponentiation

ny
n2 409939794180900
n3 8.3000387145869E+21
n4 1.6805063485308E+29
n5 3.4025161623512E+36

Nth Root

y√n
2√n 4499.6633207386
3√n 272.55449349264
4√n 67.079529819003
5√n 28.924909437661

Divisors of 20246970

1, 2, 3, 6, 95, 190, 285, 570, 35521, 71042, 106563, 213126, 3374495, 6748990, 10123485, 20246970

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 -20246969
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 20246970 can be divided by 16 positive divisors. The sum of these divisors (counting 20246970) is 1, the average is 0.0625.

Base conversion 20246970

Base System Value
2 Binary 1001101001111000110111010
3 Ternary 1102002122121210
4 Quaternary 1031033012322
5 Quinary 20140400340
6 Senary 2001543550
8 Octal 115170672
10 Decimal 20246970
12 Duodecimal 6944bb6
16 Hexadecimal 134f1ba
20 Vigesimal 66ah8a
36 Base36 c1ynu

Cryptographic Hash Functions

md5 558da018aec1da87ed4a7dba6eafaf45
sha1 37bd85956ced471dbd6ffd6abfeff726c88b1989
sha256 4f2844b4c6246ba7d89b97297e860a4f42556d4397f07111ab1a281b07b730e7
sha512 4be38ad9ccf670002130b776d0116c0ca17ec3d23b653e2719674cf579a6be0e44269026ec4b5834e422dfaf464fb4b16b22eb3643d9968d81f649ebeb2519d2
ripemd-160 8bd3fa43a0c9a3220ee96dd1c05c1ccecdd0c48b

20246970 as geometric shapes

Circle

Radius = n
Diameter 40493940
Circumference 127215464.41891
Area 1.2878638458128E+15

Sphere

Radius = n
Volume 3.4767120867009E+22
Surface area 5.1514553832513E+15
Circumference 127215464.41891

Square

Length = n
Perimeter 80987880
Area 409939794180900
Diagonal 28633539.570961

Cube

Length = n
Surface area 2459638765085400
Volume 8.3000387145869E+21
Space diagonal 35068780.739323

Equilateral Triangle

Length = n
Perimeter 60740910
Area 1.7750913789141E+14
Altitude 17534390.369661

Triangular Pyramid

Length = n
Surface area 1.7750913789141E+14
Volume 9.7816894319921E+20
Height 9544513.1903204