428907448 (number)

428907448 is an even 9-digits composite number following 428907447 and preceding 428907449. In scientific notation, it is written as 4.28907448 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 205414272 positive integers (up to 428907448) that are relatively prime to 428907448.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million nine hundred seven thousand four hundred forty-eight

Notation

Scientific notation 4.28907448 × 10^8
Engineering notation 4.28907448 × 10^6

Prime Factorization of 428907448

Prime Factorization 2 × 2 × 2 × 127 × 29 × 14557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 107226862
Product of the distinct prime numbers

The prime factorization of 428907448 is 2 × 2 × 2 × 127 × 29 × 14557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428907448)

Multiplication

n×y
n×2 857814896
n×3 1286722344
n×4 1715629792
n×5 2144537240

Division

n÷y
n÷2 214453724
n÷3 142969149.33333
n÷3 107226862
n÷5 85781489.6

Exponentiation

ny
n2 183961598949872704
n3 7.8902499935589E+25
n4 3.3841869888194E+34
n5 1.4515030049293E+43

Nth Root

y√n
2√n 20710.080830359
3√n 754.14443264563
4√n 143.9099747424
5√n 53.268775976483

Divisors of 428907448

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428907447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428907448 can be divided by 32 positive divisors. The sum of these divisors (counting 428907448) is 1, the average is 0.03125.

Base conversion 428907448

Base System Value
2 Binary 11001100100001001101110111000
3 Ternary 1002220001202102001
4 Quaternary 121210021232320
5 Quinary 1334300014243
6 Senary 110320550344
8 Octal 3144115670
10 Decimal 428907448
12 Duodecimal bb7823b4
16 Hexadecimal 19909bb8
20 Vigesimal 6e0d8c8
36 Base36 73cz3s

Cryptographic Hash Functions

md5 b5aa592c7d579ac7844a08d9c0b828e8
sha1 78c6383f803775e7218cb55750a68c17b1f2c185
sha256 fc8262313f024f05967d735f0b21cafa9133c06ca7a0466353473f1e46f43b35
sha512 1d25b53bc47c059ec39c62e5f27484aa20d7633672aa8947dcf7242bff2890d807eb1064571f825f0a9df57c7cea85361b65ace5ecb7d8c2afdc6b5cb5b6fb7e
ripemd-160 afb9ebdfa3460fb61d2014673299750a4b6ff2aa

428907448 as geometric shapes

Circle

Radius = n
Diameter 857814896
Circumference 2694904975.4135
Area 5.7793240780355E+17

Sphere

Radius = n
Volume 3.3050601886336E+26
Surface area 2.3117296312142E+18
Circumference 2694904975.4135

Square

Length = n
Perimeter 1715629792
Area 183961598949872704
Diagonal 606566729.96443

Cube

Length = n
Surface area 1103769593699236224
Volume 7.8902499935589E+25
Space diagonal 742889491.68071

Equilateral Triangle

Length = n
Perimeter 1286722344
Area 7.9657709005697E+16
Altitude 371444745.84035

Triangular Pyramid

Length = n
Surface area 7.9657709005697E+16
Volume 9.2987487928377E+24
Height 202188909.98814