20697612 (number)

20697612 is an even 8-digits composite number following 20697611 and preceding 20697613. In scientific notation, it is written as 2.0697612 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6032448 positive integers (up to 20697612) that are relatively prime to 20697612.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0697612 × 10^7
Engineering notation 2.0697612 × 10^6

Prime Factorization of 20697612

Prime Factorization 2 × 2 × 3 × 247 × 6983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10348806
Product of the distinct prime numbers

The prime factorization of 20697612 is 2 × 2 × 3 × 247 × 6983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 54, 24, 40, 364, 2248, 6648, 63235, 26437, 623784, 678378, 4865165, 1577959, 5098118, 85124730, 854104914, 229734385, 3854380210, 2426686695

Basic calculations (n = 20697612)

Multiplication

n×y
n×2 41395224
n×3 62092836
n×4 82790448
n×5 103488060

Division

n÷y
n÷2 10348806
n÷3 6899204
n÷3 5174403
n÷5 4139522.4

Exponentiation

ny
n2 428391142502544
n3 8.8666736517544E+21
n4 1.8351897097463E+29
n5 3.7984044558723E+36

Nth Root

y√n
2√n 4549.4628254334
3√n 274.56177918781
4√n 67.449705895825
5√n 29.052536017496

Divisors of 20697612

1, 2, 3, 4, 6, 12, 247, 494, 741, 988, 1482, 2964, 6983, 13966, 20949, 27932, 41898, 83796, 1724801, 3449602, 5174403, 6899204, 10348806, 20697612

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20697611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20697612 can be divided by 24 positive divisors. The sum of these divisors (counting 20697612) is 1, the average is 0.041666666666667.

Base conversion 20697612

Base System Value
2 Binary 1001110111101001000001100
3 Ternary 1102221112210020
4 Quaternary 1032331020030
5 Quinary 20244310422
6 Senary 2015342140
8 Octal 116751014
10 Decimal 20697612
12 Duodecimal 6b21950
16 Hexadecimal 13bd20c
20 Vigesimal 69740c
36 Base36 cbmdo

Cryptographic Hash Functions

md5 2680ad6a365752a681273f6833ba71b9
sha1 d0c3430492c7d9d52606c97e5fde54007ca0f877
sha256 552f294e14b646375d74ea87eb0cd40424d2a3ef44d426d4fee88a10e4e89276
sha512 bfb980b4e00c91630a4e097205f6a3bc4a3b2c34348fca2ad375fc420936b0646da52aafbf45c4a4f8b138fedd108511f041036260cf52e0e92ae796b699f3eb
ripemd-160 47b819da3e951bd1ec8d64d4ac1613d8ee1caa0c

20697612 as geometric shapes

Circle

Radius = n
Diameter 41395224
Circumference 130046931.6121
Area 1.3458304661489E+15

Sphere

Radius = n
Volume 3.7140635741506E+22
Surface area 5.3833218645957E+15
Circumference 130046931.6121

Square

Length = n
Perimeter 82790448
Area 428391142502544
Diagonal 29270843.599136

Cube

Length = n
Surface area 2570346855015264
Volume 8.8666736517544E+21
Space diagonal 35849315.579347

Equilateral Triangle

Length = n
Perimeter 62092836
Area 1.8549880608172E+14
Altitude 17924657.789674

Triangular Pyramid

Length = n
Surface area 1.8549880608172E+14
Volume 1.0449475109539E+21
Height 9756947.8663787