428701905 (number)

428701905 is an odd 9-digits composite number following 428701904 and preceding 428701906. In scientific notation, it is written as 4.28701905 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 223171200 positive integers (up to 428701905) that are relatively prime to 428701905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28701905 × 10^8
Engineering notation 4.28701905 × 10^6

Prime Factorization of 428701905

Prime Factorization 5 × 3 × 3 × 109 × 71 × 1231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 142900635
Product of the distinct prime numbers

The prime factorization of 428701905 is 5 × 3 × 3 × 109 × 71 × 1231. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428701905)

Multiplication

n×y
n×2 857403810
n×3 1286105715
n×4 1714807620
n×5 2143509525

Division

n÷y
n÷2 214350952.5
n÷3 142900635
n÷3 107175476.25
n÷5 85740381

Exponentiation

ny
n2 183785323350629025
n3 7.8789118231456E+25
n4 3.3777045079095E+34
n5 1.4480283570679E+43

Nth Root

y√n
2√n 20705.117845596
3√n 754.02394520882
4√n 143.89273034311
5√n 53.263669455954

Divisors of 428701905

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428701904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428701905 can be divided by 48 positive divisors. The sum of these divisors (counting 428701905) is 1, the average is 0.020833333333333.

Base conversion 428701905

Base System Value
2 Binary 11001100011010111100011010001
3 Ternary 1002212200022110100
4 Quaternary 121203113203101
5 Quinary 1334221430110
6 Senary 110312323013
8 Octal 3143274321
10 Decimal 428701905
12 Duodecimal bb6a3469
16 Hexadecimal 198d78d1
20 Vigesimal 6dj7ef5
36 Base36 738ki9

Cryptographic Hash Functions

md5 03fd4267606f011450086ea2a043d41f
sha1 64e3bdc1f17c40bd5f02faec1c45ea92d9fd1e68
sha256 6871bc8bc972e7aeb5a59bdab54f47da0630f3da20b98ec49394ed3501e77d80
sha512 9ad1bc04a18fb3e938c5dc5eee62540fba021b4693c4f050d4faaf9990c181a1b89d034530b9ec66e8453cba380fccaa4632cf09a269686847c6d9ff10fbd453
ripemd-160 c9180411577d9aceffc339b7523512b8b985c98a

428701905 as geometric shapes

Circle

Radius = n
Diameter 857403810
Circumference 2693613510.6559
Area 5.7737862167596E+17

Sphere

Radius = n
Volume 3.3003108669168E+26
Surface area 2.3095144867038E+18
Circumference 2693613510.6559

Square

Length = n
Perimeter 1714807620
Area 183785323350629025
Diagonal 606276048.26618

Cube

Length = n
Surface area 1102711940103774150
Volume 7.8789118231456E+25
Space diagonal 742533480.76157

Equilateral Triangle

Length = n
Perimeter 1286105715
Area 7.9581379432191E+16
Altitude 371266740.38078

Triangular Pyramid

Length = n
Surface area 7.9581379432191E+16
Volume 9.2853866308618E+24
Height 202092016.08873