20152564 (number)

20152564 is an even 8-digits composite number following 20152563 and preceding 20152565. In scientific notation, it is written as 2.0152564 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 9728768 positive integers (up to 20152564) that are relatively prime to 20152564.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand five hundred sixty-four

Notation

Scientific notation 2.0152564 × 10^7
Engineering notation 2.0152564 × 10^6

Prime Factorization of 20152564

Prime Factorization 2 × 2 × 29 × 173729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10076282
Product of the distinct prime numbers

The prime factorization of 20152564 is 2 × 2 × 29 × 173729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 32, 35, 965, 253, 5048, 1738, 42583, 1050, 563582, 788134, 7744005, 4900369, 27925857, 52399080, 14505234, 308455556, 9247359837, 3008744339

Basic calculations (n = 20152564)

Multiplication

n×y
n×2 40305128
n×3 60457692
n×4 80610256
n×5 100762820

Division

n÷y
n÷2 10076282
n÷3 6717521.3333333
n÷3 5038141
n÷5 4030512.8

Exponentiation

ny
n2 406125835774096
n3 8.184476897491E+21
n4 1.6493819448321E+29
n5 3.3239275203673E+36

Nth Root

y√n
2√n 4489.1607233424
3√n 272.13021807007
4√n 67.001199417192
5√n 28.897885223512

Divisors of 20152564

1, 2, 4, 29, 58, 116, 173729, 347458, 694916, 5038141, 10076282, 20152564

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 -20152563
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 20152564 can be divided by 12 positive divisors. The sum of these divisors (counting 20152564) is 1, the average is 0.083333333333333.

Base conversion 20152564

Base System Value
2 Binary 1001100111000000011110100
3 Ternary 1101220212010021
4 Quaternary 1030320003310
5 Quinary 20124340224
6 Senary 1555534524
8 Octal 114700364
10 Decimal 20152564
12 Duodecimal 68ba444
16 Hexadecimal 13380f4
20 Vigesimal 65j184
36 Base36 bzxtg

Cryptographic Hash Functions

md5 c34e7417bc7d2b4b2e1a37f5f2ca712d
sha1 7dd01af43d76b242b98e36a31503f98b469fa9bb
sha256 efb54598191927207c6ccdd0dfd13c961a91fc63772e8bf98a87a5b68a064fdb
sha512 2ce7bb5c74aa777a3f53802d03d4efb7fb081064bcbb285f9c767293848f011b6e7302b43b3c83930a5f197e2595529215f948f477f80c4419858e5aa35ddbcf
ripemd-160 1006d532cbfb1fe13a705e0a040fdd11fbe299cd

20152564 as geometric shapes

Circle

Radius = n
Diameter 40305128
Circumference 126622294.0268
Area 1.2758819421009E+15

Sphere

Radius = n
Volume 3.4283056659511E+22
Surface area 5.1035277684037E+15
Circumference 126622294.0268

Square

Length = n
Perimeter 80610256
Area 406125835774096
Diagonal 28500029.325392

Cube

Length = n
Surface area 2436755014644576
Volume 8.184476897491E+21
Space diagonal 34905264.750783

Equilateral Triangle

Length = n
Perimeter 60457692
Area 1.7585764545678E+14
Altitude 17452632.375392

Triangular Pyramid

Length = n
Surface area 1.7585764545678E+14
Volume 9.6454985244675E+20
Height 9500009.7751306