428920525 (number)

428920525 is an odd 9-digits composite number following 428920524 and preceding 428920526. In scientific notation, it is written as 4.28920525 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 311438400 positive integers (up to 428920525) that are relatively prime to 428920525.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28920525 × 10^8
Engineering notation 4.28920525 × 10^6

Prime Factorization of 428920525

Prime Factorization 275 × 1427 × 1093

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428920525
Product of the distinct prime numbers

The prime factorization of 428920525 is 275 × 1427 × 1093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428920525)

Multiplication

n×y
n×2 857841050
n×3 1286761575
n×4 1715682100
n×5 2144602625

Division

n÷y
n÷2 214460262.5
n÷3 142973508.33333
n÷3 107230131.25
n÷5 85784105

Exponentiation

ny
n2 183972816766275625
n3 7.890971715312E+25
n4 3.3845997308918E+34
n5 1.451724293489E+43

Nth Root

y√n
2√n 20710.396543765
3√n 754.15209696153
4√n 143.91107165109
5√n 53.269100795877

Divisors of 428920525

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428920524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428920525 can be divided by 8 positive divisors. The sum of these divisors (counting 428920525) is 1, the average is 0.125.

Base conversion 428920525

Base System Value
2 Binary 11001100100001100111011001101
3 Ternary 1002220002102100101
4 Quaternary 121210030323031
5 Quinary 1334300424100
6 Senary 110321131101
8 Octal 3144147315
10 Decimal 428920525
12 Duodecimal bb789a91
16 Hexadecimal 1990cecd
20 Vigesimal 6e0f165
36 Base36 73d971

Cryptographic Hash Functions

md5 2fa7fe7e2bdea37d53b3a7d6eb5f42c7
sha1 e48fe1d0ac95594fbab675accef03a2190bc2e86
sha256 0c916226705fa355d545de7ba756764c47ff9f06bbeca4f2e4ca3974a8ac928f
sha512 cb77d597c9ad23791f3fca2ade392f87e8902c5c1eb6e3b3f557576166281b5949855e61a006d211d82f3a86cb80c1f9159d6b0be9d168d1c5bce729d7ddaeae
ripemd-160 3077ce11ec5cf71a624e4730f8217706db359fac

428920525 as geometric shapes

Circle

Radius = n
Diameter 857841050
Circumference 2694987140.6278
Area 5.7796764961315E+17

Sphere

Radius = n
Volume 3.3053625027345E+26
Surface area 2.3118705984526E+18
Circumference 2694987140.6278

Square

Length = n
Perimeter 1715682100
Area 183972816766275625
Diagonal 606585223.63519

Cube

Length = n
Surface area 1103836900597653750
Volume 7.890971715312E+25
Space diagonal 742912141.70912

Equilateral Triangle

Length = n
Perimeter 1286761575
Area 7.9662566462687E+16
Altitude 371456070.85456

Triangular Pyramid

Length = n
Surface area 7.9662566462687E+16
Volume 9.2995993500806E+24
Height 202195074.54506