20532874 (number)

20532874 is an even 8-digits composite number following 20532873 and preceding 20532875. In scientific notation, it is written as 2.0532874 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10266436 positive integers (up to 20532874) that are relatively prime to 20532874.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand eight hundred seventy-four

Notation

Scientific notation 2.0532874 × 10^7
Engineering notation 2.0532874 × 10^6

Prime Factorization of 20532874

Prime Factorization 2 × 10266437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20532874
Product of the distinct prime numbers

The prime factorization of 20532874 is 2 × 10266437. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 52, 28, 860, 909, 3173, 9122, 37094, 71464, 862349, 898051, 3389786, 5925218, 37352866, 17251121, 898435049, 845992288, 9314240867, 8286765857

Basic calculations (n = 20532874)

Multiplication

n×y
n×2 41065748
n×3 61598622
n×4 82131496
n×5 102664370

Division

n÷y
n÷2 10266437
n÷3 6844291.3333333
n÷3 5133218.5
n÷5 4106574.8

Exponentiation

ny
n2 421598914699876
n3 8.6566373940693E+21
n4 1.7774564487611E+29
n5 3.64962893029E+36

Nth Root

y√n
2√n 4531.3214408161
3√n 273.8314003532
4√n 67.31509073615
5√n 29.006140643272

Divisors of 20532874

1, 2, 10266437, 20532874

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 -20532873
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 20532874 can be divided by 4 positive divisors. The sum of these divisors (counting 20532874) is 1, the average is 0.25.

Base conversion 20532874

Base System Value
2 Binary 1001110010100111010001010
3 Ternary 1102122011210211
4 Quaternary 1032110322022
5 Quinary 20224022444
6 Senary 2012031334
8 Octal 116247212
10 Decimal 20532874
12 Duodecimal 6a6254a
16 Hexadecimal 1394e8a
20 Vigesimal 686c3e
36 Base36 c839m

Cryptographic Hash Functions

md5 f0749c8cd28ff4b3bc598d4833002b23
sha1 c219e3c9530d4f598a15cfe148d0b317ede6f854
sha256 4360669da042b05d46359a29604eab85a842f991d789038fabea83adf85146e2
sha512 e2fdb9ca507fe9212918cba098702e8ae690a872f36447a83dafd7b11b352abbbd21a85b3ca43a01b58e71a27d625a8e59983f755776012ab4fa53ae27ecb968
ripemd-160 4a64de260848db3c6d53b7f99d6a119817173219

20532874 as geometric shapes

Circle

Radius = n
Diameter 41065748
Circumference 129011852.23097
Area 1.3244920531826E+15

Sphere

Radius = n
Volume 3.6260837922665E+22
Surface area 5.2979682127302E+15
Circumference 129011852.23097

Square

Length = n
Perimeter 82131496
Area 421598914699876
Diagonal 29037868.885298

Cube

Length = n
Surface area 2529593488199256
Volume 8.6566373940693E+21
Space diagonal 35563980.99341

Equilateral Triangle

Length = n
Perimeter 61598622
Area 1.8255768516902E+14
Altitude 17781990.496705

Triangular Pyramid

Length = n
Surface area 1.8255768516902E+14
Volume 1.0201945006032E+21
Height 9679289.6284326