8869428 (number)

8869428 is an even 7-digits composite number following 8869427 and preceding 8869429. In scientific notation, it is written as 8.869428 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 2800656 positive integers (up to 8869428) that are relatively prime to 8869428.

Interesting facts

Basic properties

Name

Name eight million eight hundred sixty-nine thousand four hundred twenty-eight

Notation

Scientific notation 8.869428 × 10^6
Engineering notation 8.869428 × 10^6

Prime Factorization of 8869428

Prime Factorization 2 × 2 × 3 × 3 × 19 × 12967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1478238
Product of the distinct prime numbers

The prime factorization of 8869428 is 2 × 2 × 3 × 3 × 19 × 12967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 79, 69, 889, 407, 5122, 1856, 68973, 10292, 575838, 215520, 1523058, 8765433, 93079160, 77214281, 950602941, 145925409, 1038890378, 8461018928

Basic calculations (n = 8869428)

Multiplication

n×y
n×2 17738856
n×3 26608284
n×4 35477712
n×5 44347140

Division

n÷y
n÷2 4434714
n÷3 2956476
n÷3 2217357
n÷5 1773885.6

Exponentiation

ny
n2 78666753047184
n3 6.9772910214578E+20
n4 6.1884580349866E+27
n5 5.4888082972335E+34

Nth Root

y√n
2√n 2978.1584914171
3√n 206.9975495054
4√n 54.572506735692
5√n 24.523311943067

Divisors of 8869428

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 12967, 25934, 38901, 51868, 77802, 116703, 155604, 233406, 246373, 466812, 492746, 739119, 985492, 1478238, 2217357, 2956476, 4434714, 8869428

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8869427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8869428 can be divided by 36 positive divisors. The sum of these divisors (counting 8869428) is 1, the average is 0.027777777777778.

Base conversion 8869428

Base System Value
2 Binary 100001110101011000110100
3 Ternary 121200121120100
4 Quaternary 201311120310
5 Quinary 4232310203
6 Senary 514034100
8 Octal 41653064
10 Decimal 8869428
12 Duodecimal 2b78930
16 Hexadecimal 875634
20 Vigesimal 2f8db8
36 Base36 5a3p0

Cryptographic Hash Functions

md5 f4ee3c16b6acb36fee3284021a0d1c60
sha1 923de72af203f11e2652512525b4ce25682e8e44
sha256 689f7705be4cae2c3455d610f6a259c064e43c0fd44468036dc058fa72edc791
sha512 bb30ed75178b022f2d26b027299c9f6c86483a5fea4e0a5e5ae8bb7d133e0bfc952f14fed82c2e09c1935dac0971baf6a2ab913ad5d33b0296f904ca431171d7
ripemd-160 4d4f9eb7924c52d862ae420b8d0ef92dae216614

8869428 as geometric shapes

Circle

Radius = n
Diameter 17738856
Circumference 55728259.692687
Area 2.471388934548E+14

Sphere

Radius = n
Volume 2.9226408286626E+21
Surface area 9.8855557381918E+14
Circumference 55728259.692687

Square

Length = n
Perimeter 35477712
Area 78666753047184
Diagonal 12543265.368092

Cube

Length = n
Surface area 472000518283104
Volume 6.9772910214578E+20
Space diagonal 15362299.930074

Equilateral Triangle

Length = n
Perimeter 26608284
Area 34063703286049
Altitude 7681149.965037

Triangular Pyramid

Length = n
Surface area 34063703286049
Volume 8.2228163259747E+19
Height 4181088.4560306