20040694 (number)

20040694 is an even 8-digits composite number following 20040693 and preceding 20040695. In scientific notation, it is written as 2.0040694 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9696180 positive integers (up to 20040694) that are relatively prime to 20040694.

Interesting facts

Basic properties

Name

Name twenty million forty thousand six hundred ninety-four

Notation

Scientific notation 2.0040694 × 10^7
Engineering notation 2.0040694 × 10^6

Prime Factorization of 20040694

Prime Factorization 2 × 31 × 31 × 10427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 646474
Product of the distinct prime numbers

The prime factorization of 20040694 is 2 × 31 × 31 × 10427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 43, 27, 234, 197, 3153, 3119, 65367, 50276, 104157, 48630, 6078858, 9071128, 64925814, 39057752, 192023687, 817129161, 6721847271, 9458482214

Basic calculations (n = 20040694)

Multiplication

n×y
n×2 40081388
n×3 60122082
n×4 80162776
n×5 100203470

Division

n÷y
n÷2 10020347
n÷3 6680231.3333333
n÷3 5010173.5
n÷5 4008138.8

Exponentiation

ny
n2 401629416001636
n3 8.0489322274875E+21
n4 1.6130618779782E+29
n5 3.2326879499625E+36

Nth Root

y√n
2√n 4476.6833705323
3√n 271.62573778793
4√n 66.908021720361
5√n 28.865730419335

Divisors of 20040694

1, 2, 31, 62, 961, 1922, 10427, 20854, 323237, 646474, 10020347, 20040694

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20040693
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20040694 can be divided by 12 positive divisors. The sum of these divisors (counting 20040694) is 1, the average is 0.083333333333333.

Base conversion 20040694

Base System Value
2 Binary 1001100011100101111110110
3 Ternary 1101201011122221
4 Quaternary 1030130233312
5 Quinary 20112300234
6 Senary 1553312554
8 Octal 114345766
10 Decimal 20040694
12 Duodecimal 686575a
16 Hexadecimal 131cbf6
20 Vigesimal 6551ee
36 Base36 bxjhy

Cryptographic Hash Functions

md5 5941b90dddaadae2d3baa5fbe9b2eebb
sha1 89265a9c00ccb98d7580159d46759b2721732c09
sha256 bcfa42eb0f454af75d64a408cd8d9b02796341a631205771570ffaf74af125e0
sha512 5b6fe863814f41d9eb256bbacf0002594a51b1a205852d6f9b51023e29630319d0cde14c7587eb7c429877a07dc9652d601760393f9b643802b108c0b8ac83e1
ripemd-160 1d1146374e76f58fb1a562035bbda158efd36bc8

20040694 as geometric shapes

Circle

Radius = n
Diameter 40081388
Circumference 125919394.08648
Area 1.2617560227763E+15

Sphere

Radius = n
Volume 3.3715288473489E+22
Surface area 5.0470240911052E+15
Circumference 125919394.08648

Square

Length = n
Perimeter 80162776
Area 401629416001636
Diagonal 28341821.254169

Cube

Length = n
Surface area 2409776496009816
Volume 8.0489322274875E+21
Space diagonal 34711500.226941

Equilateral Triangle

Length = n
Perimeter 60122082
Area 1.7391063858226E+14
Altitude 17355750.11347

Triangular Pyramid

Length = n
Surface area 1.7391063858226E+14
Volume 9.4857575989456E+20
Height 9447273.7513897