428870 (number)

428870 is an even 6-digits composite number following 428869 and preceding 428871. In scientific notation, it is written as 4.28870 × 10^5. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 158304 positive integers (up to 428870) that are relatively prime to 428870.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight thousand eight hundred seventy

Notation

Scientific notation 4.28870 × 10^5
Engineering notation 4.28870 × 10^3

Prime Factorization of 428870

Prime Factorization 2 × 13 × 5 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428870
Product of the distinct prime numbers

The prime factorization of 428870 is 2 × 13 × 5 × 3299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 67, 37, 824, 134, 4563, 4512, 38458, 69678, 140768, 411005, 5944065, 5248946, 32392780, 53306026, 30028938, 556866052, 4303902654, 5687382986

Basic calculations (n = 428870)

Multiplication

n×y
n×2 857740
n×3 1286610
n×4 1715480
n×5 2144350

Division

n÷y
n÷2 214435
n÷3 142956.66666667
n÷3 107217.5
n÷5 85774

Exponentiation

ny
n2 183929476900
n3 78881834758103000
n4 3.3830052472708E+22
n5 1.450869460397E+28

Nth Root

y√n
2√n 654.88166870054
3√n 75.412248383686
4√n 25.590655886486
5√n 13.380277900626

Divisors of 428870

1, 2, 5, 10, 13, 26, 65, 130, 3299, 6598, 16495, 32990, 42887, 85774, 214435, 428870

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 -428869
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 428870 can be divided by 16 positive divisors. The sum of these divisors (counting 428870) is 1, the average is 0.0625.

Base conversion 428870

Base System Value
2 Binary 1101000101101000110
3 Ternary 210210022002
4 Quaternary 1220231012
5 Quinary 102210440
6 Senary 13105302
8 Octal 1505506
10 Decimal 428870
12 Duodecimal 188232
16 Hexadecimal 68b46
20 Vigesimal 2dc3a
36 Base36 96x2

Cryptographic Hash Functions

md5 8b9414fc5b41cc9e07d85729187435a6
sha1 121d1ce1119f59135684466f47fa92a3599f5422
sha256 f45736c9fd02af8faa2a1365c034d5db04e3aca8563cd793733e753dadb33e1f
sha512 7b86554db84b3e04ad85a2449df3b46f22d4705de50a03e7674c8ad08e563de614e7d2582f7475211eca082c63e703b64a10d392c9e2e92e5f9c1c027624bb6f
ripemd-160 a67cfebaf9c661cac2963077a483b9e6ec4e37c6

428870 as geometric shapes

Circle

Radius = n
Diameter 857740
Circumference 2694669.6826901
Area 577831493407.65

Sphere

Radius = n
Volume 3.3041945677032E+17
Surface area 2311325973630.6
Circumference 2694669.6826901

Square

Length = n
Perimeter 1715480
Area 183929476900
Diagonal 606513.77049495

Cube

Length = n
Surface area 1103576861400
Volume 78881834758103000
Space diagonal 742824.62984206

Equilateral Triangle

Length = n
Perimeter 1286610
Area 79643799750.092
Altitude 371412.31492103

Triangular Pyramid

Length = n
Surface area 79643799750.092
Volume 9.2963133783152E+15
Height 202171.25683165