20152429 (number)

20152429 is an odd 8-digits composite number following 20152428 and preceding 20152430. In scientific notation, it is written as 2.0152429 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 16896000 positive integers (up to 20152429) that are relatively prime to 20152429.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand four hundred twenty-nine

Notation

Scientific notation 2.0152429 × 10^7
Engineering notation 2.0152429 × 10^6

Prime Factorization of 20152429

Prime Factorization 187 × 11 × 101 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20152429
Product of the distinct prime numbers

The prime factorization of 20152429 is 187 × 11 × 101 × 97. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 75, 81, 333, 158, 5665, 4846, 47554, 45895, 885328, 160701, 6049710, 9697659, 19006482, 15424108, 723514450, 490504205, 1308960911, 872719183

Basic calculations (n = 20152429)

Multiplication

n×y
n×2 40304858
n×3 60457287
n×4 80609716
n×5 100762145

Division

n÷y
n÷2 10076214.5
n÷3 6717476.3333333
n÷3 5038107.25
n÷5 4030485.8

Exponentiation

ny
n2 406120394600041
n3 8.1843124176293E+21
n4 1.6493377491009E+29
n5 3.3238161885776E+36

Nth Root

y√n
2√n 4489.145687099
3√n 272.12961041105
4√n 67.001087208336
5√n 28.897846506603

Divisors of 20152429

1, 11, 97, 101, 187, 1067, 1111, 2057, 9797, 18139, 18887, 107767, 199529, 207757, 1832039, 20152429

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 -20152428
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 20152429 can be divided by 16 positive divisors. The sum of these divisors (counting 20152429) is 1, the average is 0.0625.

Base conversion 20152429

Base System Value
2 Binary 1001100111000000001101101
3 Ternary 1101220211221021
4 Quaternary 1030320001231
5 Quinary 20124334204
6 Senary 1555534141
8 Octal 114700155
10 Decimal 20152429
12 Duodecimal 68ba351
16 Hexadecimal 133806d
20 Vigesimal 65j119
36 Base36 bzxpp

Cryptographic Hash Functions

md5 c48e7e084d6e5053f9407708ba65069b
sha1 2a168ec989aab5eb548c871f54679200cd5627be
sha256 bba20323ec49b3d79f99b3e3d9ef74afa9440da271fb8d02e0c4179781651ee6
sha512 dae13d0d44f0391e6d6c31b5c42814154497af0bc298fdb9862c529430e7a8868430f53a258c1fea9200509161ff37c3583ae7ea8d7842d522c49156e12c47fd
ripemd-160 920048cb9e5644e30d1200d4a9ebec9f8a520282

20152429 as geometric shapes

Circle

Radius = n
Diameter 40304858
Circumference 126621445.79678
Area 1.2758648481485E+15

Sphere

Radius = n
Volume 3.4282367687877E+22
Surface area 5.1034593925939E+15
Circumference 126621445.79678

Square

Length = n
Perimeter 80609716
Area 406120394600041
Diagonal 28499838.406561

Cube

Length = n
Surface area 2436722367600246
Volume 8.1843124176293E+21
Space diagonal 34905030.923924

Equilateral Triangle

Length = n
Perimeter 60457287
Area 1.758552893593E+14
Altitude 17452515.461962

Triangular Pyramid

Length = n
Surface area 1.758552893593E+14
Volume 9.6453046830916E+20
Height 9499946.1355203