20152046 (number)

20152046 is an even 8-digits composite number following 20152045 and preceding 20152047. In scientific notation, it is written as 2.0152046 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 9237240 positive integers (up to 20152046) that are relatively prime to 20152046.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand forty-six

Notation

Scientific notation 2.0152046 × 10^7
Engineering notation 2.0152046 × 10^6

Prime Factorization of 20152046

Prime Factorization 2 × 19 × 31 × 17107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20152046
Product of the distinct prime numbers

The prime factorization of 20152046 is 2 × 19 × 31 × 17107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 61, 60, 551, 639, 3547, 9854, 65845, 50055, 702811, 881037, 2495872, 7611017, 22577393, 43608644, 982332033, 589050015, 1152818942, 1261518982

Basic calculations (n = 20152046)

Multiplication

n×y
n×2 40304092
n×3 60456138
n×4 80608184
n×5 100760230

Division

n÷y
n÷2 10076023
n÷3 6717348.6666667
n÷3 5038011.5
n÷5 4030409.2

Exponentiation

ny
n2 406104957986116
n3 8.1838457941643E+21
n4 1.6492123690091E+29
n5 3.3235003524039E+36

Nth Root

y√n
2√n 4489.1030284457
3√n 272.12788644515
4√n 67.000768864586
5√n 28.897736664168

Divisors of 20152046

1, 2, 19, 31, 38, 62, 589, 1178, 17107, 34214, 325033, 530317, 650066, 1060634, 10076023, 20152046

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 -20152045
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 20152046 can be divided by 16 positive divisors. The sum of these divisors (counting 20152046) is 1, the average is 0.0625.

Base conversion 20152046

Base System Value
2 Binary 1001100110111111011101110
3 Ternary 1101220211102002
4 Quaternary 1030313323232
5 Quinary 20124331141
6 Senary 1555532302
8 Octal 114677356
10 Decimal 20152046
12 Duodecimal 68ba092
16 Hexadecimal 1337eee
20 Vigesimal 65j026
36 Base36 bzxf2

Cryptographic Hash Functions

md5 fce621eecf8afd9d0d257ee9be8d5cc3
sha1 689d74b31111573da2492e33458b3c4c5be5d747
sha256 b25f32f33a4de3a43b4cf9c1a6e1ec96c9102dc9e0cd865dc6c58ead8d38cc33
sha512 bf953b7145eb4531fb48823d3026c4ab2beea38be563c34a38cb13bedd0593dfb29be302672c5d1509aab359ffc2bc014780894eb31d67d927f4873c91f79e46
ripemd-160 0b9ac8c05632a6beb2cc9430c30a79629d85a086

20152046 as geometric shapes

Circle

Radius = n
Diameter 40304092
Circumference 126619039.33681
Area 1.2758163525956E+15

Sphere

Radius = n
Volume 3.4280413100078E+22
Surface area 5.1032654103823E+15
Circumference 126619039.33681

Square

Length = n
Perimeter 80608184
Area 406104957986116
Diagonal 28499296.762766

Cube

Length = n
Surface area 2436629747916696
Volume 8.1838457941643E+21
Space diagonal 34904367.548465

Equilateral Triangle

Length = n
Perimeter 60456138
Area 1.7584860510939E+14
Altitude 17452183.774233

Triangular Pyramid

Length = n
Surface area 1.7584860510939E+14
Volume 9.6447547620643E+20
Height 9499765.5875888