428285655 (number)

428285655 is an odd 9-digits composite number following 428285654 and preceding 428285656. In scientific notation, it is written as 4.28285655 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 195356160 positive integers (up to 428285655) that are relatively prime to 428285655.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred eighty-five thousand six hundred fifty-five

Notation

Scientific notation 4.28285655 × 10^8
Engineering notation 4.28285655 × 10^6

Prime Factorization of 428285655

Prime Factorization 45 × 7 × 557 × 2441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428285655
Product of the distinct prime numbers

The prime factorization of 428285655 is 45 × 7 × 557 × 2441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428285655)

Multiplication

n×y
n×2 856571310
n×3 1284856965
n×4 1713142620
n×5 2141428275

Division

n÷y
n÷2 214142827.5
n÷3 142761885
n÷3 107071413.75
n÷5 85657131

Exponentiation

ny
n2 183428602278779025
n3 7.8559839072701E+25
n4 3.3646052133947E+34
n5 1.4410121476351E+43

Nth Root

y√n
2√n 20695.063541821
3√n 753.77982522676
4√n 143.85778929839
5√n 53.253322117635

Divisors of 428285655

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 -428285654
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 428285655 can be divided by 16 positive divisors. The sum of these divisors (counting 428285655) is 1, the average is 0.0625.

Base conversion 428285655

Base System Value
2 Binary 11001100001110001111011010111
3 Ternary 1002211220011110200
4 Quaternary 121201301323113
5 Quinary 1334120120110
6 Senary 110255351543
8 Octal 3141617327
10 Decimal 428285655
12 Duodecimal bb5225b3
16 Hexadecimal 19871ed7
20 Vigesimal 6dgfe2f
36 Base36 72znbr

Cryptographic Hash Functions

md5 ef2e237fc339e31d920bff458fa727ae
sha1 dbc618646a883fa7df14f9f059d972f28873e77b
sha256 4e9e8c35f94aac5622cc4b65038e37d9f9b631346a1a9fba9fe1af249c66f6ba
sha512 b903a0359b8967fc0ff77740e8f3e8f485a32ac087fd008303dade574aa0957a8e259851d36e71bb448d801473d01212d6717b625cc5a670e358ebf1c4456837
ripemd-160 2c802c7bd68dce2ff8b7d7098b42d281a1b2eccf

428285655 as geometric shapes

Circle

Radius = n
Diameter 856571310
Circumference 2690998134.7718
Area 5.7625794937726E+17

Sphere

Radius = n
Volume 3.2907068439733E+26
Surface area 2.305031797509E+18
Circumference 2690998134.7718

Square

Length = n
Perimeter 1713142620
Area 183428602278779025
Diagonal 605687381.87084

Cube

Length = n
Surface area 1100571613672674150
Volume 7.8559839072701E+25
Space diagonal 741812514.61292

Equilateral Triangle

Length = n
Perimeter 1284856965
Area 7.9426914677047E+16
Altitude 370906257.30646

Triangular Pyramid

Length = n
Surface area 7.9426914677047E+16
Volume 9.2583658228718E+24
Height 201895793.95695