428045390 (number)

428045390 is an even 9-digits composite number following 428045389 and preceding 428045391. In scientific notation, it is written as 4.28045390 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 171064800 positive integers (up to 428045390) that are relatively prime to 428045390.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million forty-five thousand three hundred ninety

Notation

Scientific notation 4.28045390 × 10^8
Engineering notation 4.28045390 × 10^6

Prime Factorization of 428045390

Prime Factorization 2 × 5 × 1151 × 37189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428045390
Product of the distinct prime numbers

The prime factorization of 428045390 is 2 × 5 × 1151 × 37189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 73, 36, 368, 544, 7425, 371, 84989, 99826, 505567, 116608, 2525884, 5980957, 34629285, 51252628, 445444843, 248049970, 9647546309, 5298876369

Basic calculations (n = 428045390)

Multiplication

n×y
n×2 856090780
n×3 1284136170
n×4 1712181560
n×5 2140226950

Division

n÷y
n÷2 214022695
n÷3 142681796.66667
n÷3 107011347.5
n÷5 85609078

Exponentiation

ny
n2 183222855900252100
n3 7.8427698810737E+25
n4 3.3570614924245E+34
n5 1.4369746957788E+43

Nth Root

y√n
2√n 20689.257840725
3√n 753.63884394111
4√n 143.83760927075
5√n 53.247345834566

Divisors of 428045390

1, 2, 5, 10, 1151, 2302, 5755, 11510, 37189, 74378, 185945, 371890, 42804539, 85609078, 214022695, 428045390

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 -428045389
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 428045390 can be divided by 16 positive divisors. The sum of these divisors (counting 428045390) is 1, the average is 0.0625.

Base conversion 428045390

Base System Value
2 Binary 11001100000110111010001001110
3 Ternary 1002211102221212222
4 Quaternary 121200313101032
5 Quinary 1334034423030
6 Senary 110250255342
8 Octal 3140672116
10 Decimal 428045390
12 Duodecimal bb427552
16 Hexadecimal 1983744e
20 Vigesimal 6df5d9a
36 Base36 72uhxq

Cryptographic Hash Functions

md5 182cf4a39153dc6a9ea18055bd6fe73f
sha1 cda0a364552bd490b57fb60a0f2d1d86021d55e4
sha256 b8f7c15b50d98c3273fc550e21398397c8b5f80e79e512525109e0eab44f344f
sha512 4f1eb0efc4f06de97508e71e81c74afe19837f4c10a36d7dfe494e8d166fb9ef74d0db991b93f28892e6d1d5aefb2d8933b809c5a9c4fdc03de5cb85daaa004f
ripemd-160 6ec1cc55988287b88679b2f32c84c898ec1f50a6

428045390 as geometric shapes

Circle

Radius = n
Diameter 856090780
Circumference 2689488505.254
Area 5.7561157806597E+17

Sphere

Radius = n
Volume 3.2851717656235E+26
Surface area 2.3024463122639E+18
Circumference 2689488505.254

Square

Length = n
Perimeter 1712181560
Area 183222855900252100
Diagonal 605347595.84928

Cube

Length = n
Surface area 1099337135401512600
Volume 7.8427698810737E+25
Space diagonal 741396363.42563

Equilateral Triangle

Length = n
Perimeter 1284136170
Area 7.9337823881777E+16
Altitude 370698181.71282

Triangular Pyramid

Length = n
Surface area 7.9337823881777E+16
Volume 9.2427929436547E+24
Height 201782531.94976