428470745 (number)

428470745 is an odd 9-digits composite number following 428470744 and preceding 428470746. In scientific notation, it is written as 4.28470745 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 342776592 positive integers (up to 428470745) that are relatively prime to 428470745.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million four hundred seventy thousand seven hundred forty-five

Notation

Scientific notation 4.28470745 × 10^8
Engineering notation 4.28470745 × 10^6

Prime Factorization of 428470745

Prime Factorization 5 × 85694149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 428470745
Product of the distinct prime numbers

The prime factorization of 428470745 is 5 × 85694149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 64, 84, 538, 692, 2889, 5483, 72129, 47682, 635196, 983365, 8196810, 7023114, 36419533, 15460789, 758574458, 598505648, 1447984160, 5416117369

Basic calculations (n = 428470745)

Multiplication

n×y
n×2 856941490
n×3 1285412235
n×4 1713882980
n×5 2142353725

Division

n÷y
n÷2 214235372.5
n÷3 142823581.66667
n÷3 107117686.25
n÷5 85694149

Exponentiation

ny
n2 183587179320855025
n3 7.8661735496055E+25
n4 3.3704252410988E+34
n5 1.4441286140204E+43

Nth Root

y√n
2√n 20699.534898157
3√n 753.88839529981
4√n 143.87332934966
5√n 53.257924164814

Divisors of 428470745

1, 5, 85694149, 428470745

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428470744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428470745 can be divided by 4 positive divisors. The sum of these divisors (counting 428470745) is 1, the average is 0.25.

Base conversion 428470745

Base System Value
2 Binary 11001100010011111000111011001
3 Ternary 1002212020120100212
4 Quaternary 121202133013121
5 Quinary 1334142030440
6 Senary 110303340505
8 Octal 3142370731
10 Decimal 428470745
12 Duodecimal bb5b1735
16 Hexadecimal 1989f1d9
20 Vigesimal 6dhigh5
36 Base36 733m55

Cryptographic Hash Functions

md5 38009e227250b686a88a267c4733da29
sha1 43250bde0492c8e50cacf74614441e8ebc362dae
sha256 1012dcd3ad8e5208e6e92839c69cdc14fa7f0020739968ad3d9f07ce22f82f77
sha512 6ef5da1576b7e05aab99b7476402552cae7ba5e3936cc8aeb512d04acfff76d86c730584af9ccf2a0782012f61e0f5db9f8fa82fc97d47161258f17735a2278a
ripemd-160 28627c63ece6ee096054645d8e5b67f0be2e09e6

428470745 as geometric shapes

Circle

Radius = n
Diameter 856941490
Circumference 2692161089.5403
Area 5.7675613384767E+17

Sphere

Radius = n
Volume 3.2949750713737E+26
Surface area 2.3070245353907E+18
Circumference 2692161089.5403

Square

Length = n
Perimeter 1713882980
Area 183587179320855025
Diagonal 605949138.6591

Cube

Length = n
Surface area 1101523075925130150
Volume 7.8661735496055E+25
Space diagonal 742133099.89689

Equilateral Triangle

Length = n
Perimeter 1285412235
Area 7.9495580550495E+16
Altitude 371066549.94844

Triangular Pyramid

Length = n
Surface area 7.9495580550495E+16
Volume 9.2703744315272E+24
Height 201983046.2197