20042694 (number)

20042694 is an even 8-digits composite number following 20042693 and preceding 20042695. In scientific notation, it is written as 2.0042694 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5387904 positive integers (up to 20042694) that are relatively prime to 20042694.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand six hundred ninety-four

Notation

Scientific notation 2.0042694 × 10^7
Engineering notation 2.0042694 × 10^6

Prime Factorization of 20042694

Prime Factorization 2 × 189 × 17 × 3119

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20042694
Product of the distinct prime numbers

The prime factorization of 20042694 is 2 × 189 × 17 × 3119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 92, 29, 273, 242, 6543, 4793, 12750, 73663, 439552, 222799, 8416368, 2996294, 9786483, 62186270, 11626799, 917365714, 7784182122, 6063392823

Basic calculations (n = 20042694)

Multiplication

n×y
n×2 40085388
n×3 60128082
n×4 80170776
n×5 100213470

Division

n÷y
n÷2 10021347
n÷3 6680898
n÷3 5010673.5
n÷5 4008538.8

Exponentiation

ny
n2 401709582777636
n3 8.0513422444798E+21
n4 1.6137058889538E+29
n5 3.2343013338299E+36

Nth Root

y√n
2√n 4476.9067446173
3√n 271.63477329347
4√n 66.909690961903
5√n 28.866306538669

Divisors of 20042694

1, 2, 17, 34, 189, 378, 3119, 3213, 6238, 6426, 53023, 106046, 589491, 1178982, 10021347, 20042694

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 -20042693
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 20042694 can be divided by 16 positive divisors. The sum of these divisors (counting 20042694) is 1, the average is 0.0625.

Base conversion 20042694

Base System Value
2 Binary 1001100011101001111000110
3 Ternary 1101201021102000
4 Quaternary 1030131033012
5 Quinary 20112331234
6 Senary 1553330130
8 Octal 114351706
10 Decimal 20042694
12 Duodecimal 6866946
16 Hexadecimal 131d3c6
20 Vigesimal 6556ee
36 Base36 bxl1i

Cryptographic Hash Functions

md5 42edd299ff12093a2ef9a20314e76e43
sha1 55f0a07988298f6e105daa2f5e02ce1cac4ce071
sha256 24573b2a35c109f355e01a1164329b497844b0f0247bd9da794cf313ae5da943
sha512 44bf3c3aedf70746a73bbeda0ca1b0eaac1db63ba30186e1ad6936219db713cf241b3472ba456332c172eff3ee2da1bc04d95ae8110b2e5936915947a2519c16
ripemd-160 869a09d8a74e581d596581700298a8b4dce63452

20042694 as geometric shapes

Circle

Radius = n
Diameter 40085388
Circumference 125931960.4571
Area 1.2620078741308E+15

Sphere

Radius = n
Volume 3.372538352906E+22
Surface area 5.0480314965234E+15
Circumference 125931960.4571

Square

Length = n
Perimeter 80170776
Area 401709582777636
Diagonal 28344649.681294

Cube

Length = n
Surface area 2410257496665816
Volume 8.0513422444798E+21
Space diagonal 34714964.328556

Equilateral Triangle

Length = n
Perimeter 60128082
Area 1.7394535181454E+14
Altitude 17357482.164278

Triangular Pyramid

Length = n
Surface area 1.7394535181454E+14
Volume 9.488597831209E+20
Height 9448216.5604313