899428 (number)

899428 is an even 6-digits composite number following 899427 and preceding 899429. In scientific notation, it is written as 8.99428 × 10^5. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 443240 positive integers (up to 899428) that are relatively prime to 899428.

Interesting facts

Basic properties

Name

Name eight hundred ninety-nine thousand four hundred twenty-eight

Notation

Scientific notation 8.99428 × 10^5
Engineering notation 8.99428 × 10^3

Prime Factorization of 899428

Prime Factorization 2 × 2 × 71 × 3167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 449714
Product of the distinct prime numbers

The prime factorization of 899428 is 2 × 2 × 71 × 3167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 14, 73, 208, 435, 8148, 6906, 69258, 29943, 47857, 691142, 1207836, 7061055, 59447924, 25289231, 114325606, 808488942, 5366474026, 7177485604

Basic calculations (n = 899428)

Multiplication

n×y
n×2 1798856
n×3 2698284
n×4 3597712
n×5 4497140

Division

n÷y
n÷2 449714
n÷3 299809.33333333
n÷3 224857
n÷5 179885.6

Exponentiation

ny
n2 808970727184
n3 727610923209650752
n4 6.5443363744061E+23
n5 5.8861593765593E+29

Nth Root

y√n
2√n 948.38177966471
3√n 96.528480054392
4√n 30.795807826143
5√n 15.51648266934

Divisors of 899428

1, 2, 4, 71, 142, 284, 3167, 6334, 12668, 224857, 449714, 899428

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 -899427
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 899428 can be divided by 12 positive divisors. The sum of these divisors (counting 899428) is 1, the average is 0.083333333333333.

Base conversion 899428

Base System Value
2 Binary 11011011100101100100
3 Ternary 1200200210011
4 Quaternary 3123211210
5 Quinary 212240203
6 Senary 31140004
8 Octal 3334544
10 Decimal 899428
12 Duodecimal 374604
16 Hexadecimal db964
20 Vigesimal 5c8b8
36 Base36 ja04

Cryptographic Hash Functions

md5 c636d281010acaef22c49b83cb69cc80
sha1 912d6caa89bb5d9b87f2b67eba21d5483f8b9af6
sha256 fb4730f3270aad83b9587ea47b7079b991305e6edce4426c6b32685568dbea0f
sha512 8f3180e42be05f2abac7b3fd30ef418223549ffd3e7ee9b10ce02a25ec9f7510cfbc5ab4ea8289d1a18658070644ca9a73f982f1f9b933d1aff19f074fc8e075
ripemd-160 a004f0f8f43fd68142c67ff6f475327f75ec9697

899428 as geometric shapes

Circle

Radius = n
Diameter 1798856
Circumference 5651272.7944659
Area 2541456493490.4

Sphere

Radius = n
Volume 3.0478095080362E+18
Surface area 10165825973962
Circumference 5651272.7944659

Square

Length = n
Perimeter 3597712
Area 808970727184
Diagonal 1271983.2759781

Cube

Length = n
Surface area 4853824363104
Volume 727610923209650752
Space diagonal 1557854.9937501

Equilateral Triangle

Length = n
Perimeter 2698284
Area 350294600329.66
Altitude 778927.49687503

Triangular Pyramid

Length = n
Surface area 350294600329.66
Volume 8.5749769644491E+16
Height 423994.42532604