428940365 (number)

428940365 is an odd 9-digits composite number following 428940364 and preceding 428940366. In scientific notation, it is written as 4.28940365 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 289662912 positive integers (up to 428940365) that are relatively prime to 428940365.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million nine hundred forty thousand three hundred sixty-five

Notation

Scientific notation 4.28940365 × 10^8
Engineering notation 4.28940365 × 10^6

Prime Factorization of 428940365

Prime Factorization 7 × 5 × 7 × 7 × 67 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8753885
Product of the distinct prime numbers

The prime factorization of 428940365 is 7 × 5 × 7 × 7 × 67 × 3733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428940365)

Multiplication

n×y
n×2 857880730
n×3 1286821095
n×4 1715761460
n×5 2144701825

Division

n÷y
n÷2 214470182.5
n÷3 142980121.66667
n÷3 107235091.25
n÷5 85788073

Exponentiation

ny
n2 183989836726333225
n3 7.8920667721684E+25
n4 3.3852260018583E+34
n5 1.4520600768446E+43

Nth Root

y√n
2√n 20710.875524709
3√n 754.16372471542
4√n 143.91273579746
5√n 53.269593586194

Divisors of 428940365

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 -428940364
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 428940365 can be divided by 32 positive divisors. The sum of these divisors (counting 428940365) is 1, the average is 0.03125.

Base conversion 428940365

Base System Value
2 Binary 11001100100010001110001001101
3 Ternary 1002220010102120012
4 Quaternary 121210101301031
5 Quinary 1334302042430
6 Senary 110321403005
8 Octal 3144216115
10 Decimal 428940365
12 Duodecimal bb799465
16 Hexadecimal 19911c4d
20 Vigesimal 6e0hai5
36 Base36 73doi5

Cryptographic Hash Functions

md5 f8d10935ee7a8a7f8dd9fbc68caea44c
sha1 abd7863e3699a8858c6fa073c2da383c1d5c3dd3
sha256 0652b7d3e5628c4a6edba5a43f097c9ff005957499e79c49e055a632974692be
sha512 83dae82edd8bfa030b04c6ff526b89d3a5d5ee704eadcfae2d1b1199f4c706e1dd00d20bb49dbfec68a96f1d6f961da723212dfe329da92960aa87534d0d26d3
ripemd-160 eab03384343c5f4361ef12f9693c6c4222862f2b

428940365 as geometric shapes

Circle

Radius = n
Diameter 857880730
Circumference 2695111799.0242
Area 5.7802111939463E+17

Sphere

Radius = n
Volume 3.3058211990779E+26
Surface area 2.3120844775785E+18
Circumference 2695111799.0242

Square

Length = n
Perimeter 1715761460
Area 183989836726333225
Diagonal 606613281.63227

Cube

Length = n
Surface area 1103939020357999350
Volume 7.8920667721684E+25
Space diagonal 742946505.59714

Equilateral Triangle

Length = n
Perimeter 1286821095
Area 7.9669936321578E+16
Altitude 371473252.79857

Triangular Pyramid

Length = n
Surface area 7.9669936321578E+16
Volume 9.3008898869621E+24
Height 202204427.21076