20974315 (number)

20974315 is an odd 8-digits composite number following 20974314 and preceding 20974316. In scientific notation, it is written as 2.0974315 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 16779448 positive integers (up to 20974315) that are relatively prime to 20974315.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-four thousand three hundred fifteen

Notation

Scientific notation 2.0974315 × 10^7
Engineering notation 2.0974315 × 10^6

Prime Factorization of 20974315

Prime Factorization 5 × 4194863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20974315
Product of the distinct prime numbers

The prime factorization of 20974315 is 5 × 4194863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 10, 26, 359, 369, 7421, 4946, 96953, 74483, 9847, 860797, 535187, 4459797, 61007795, 5820840, 334710359, 452036254, 7687156986, 250591717

Basic calculations (n = 20974315)

Multiplication

n×y
n×2 41948630
n×3 62922945
n×4 83897260
n×5 104871575

Division

n÷y
n÷2 10487157.5
n÷3 6991438.3333333
n÷3 5243578.75
n÷5 4194863

Exponentiation

ny
n2 439921889719225
n3 9.2270602903663E+21
n4 1.9353126905413E+29
n5 4.0591857994912E+36

Nth Root

y√n
2√n 4579.7723742562
3√n 275.77989084789
4√n 67.674015502674
5√n 29.129803646992

Divisors of 20974315

1, 5, 4194863, 20974315

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20974314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20974315 can be divided by 4 positive divisors. The sum of these divisors (counting 20974315) is 1, the average is 0.25.

Base conversion 20974315

Base System Value
2 Binary 1010000000000101011101011
3 Ternary 1110110121100111
4 Quaternary 1100000223223
5 Quinary 20332134230
6 Senary 2025315151
8 Octal 120005353
10 Decimal 20974315
12 Duodecimal 7035ab7
16 Hexadecimal 1400aeb
20 Vigesimal 6b1fff
36 Base36 chjvv

Cryptographic Hash Functions

md5 722f025396e5eb19732e5cc0154c2839
sha1 3c019abf9f0e42bd0eb71a0bf5236c80a2cace28
sha256 c78c17027a1a79cb23338d0646987dd86cbded680a164a502c53bfc08cb00462
sha512 bd444e5f7c490163c2cdfb5e10f894faf959da1c275e5cd47c6d8fcade5d3766bbb76e9037387d434f784d92e5d768df34353d17de18234f01bf76c5b76e7ed5
ripemd-160 bfbbfa76cec5f2f5fb034d779476dbee509287e9

20974315 as geometric shapes

Circle

Radius = n
Diameter 41948630
Circumference 131785507.83616
Area 1.3820553768953E+15

Sphere

Radius = n
Volume 3.865021976326E+22
Surface area 5.528221507581E+15
Circumference 131785507.83616

Square

Length = n
Perimeter 83897260
Area 439921889719225
Diagonal 29662160.734485

Cube

Length = n
Surface area 2639531338315350
Volume 9.2270602903663E+21
Space diagonal 36328579.233954

Equilateral Triangle

Length = n
Perimeter 62922945
Area 1.9049176608885E+14
Altitude 18164289.616977

Triangular Pyramid

Length = n
Surface area 1.9049176608885E+14
Volume 1.0874194836225E+21
Height 9887386.9114951