428045220 (number)

428045220 is an even 9-digits composite number following 428045219 and preceding 428045221. In scientific notation, it is written as 4.28045220 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 107589888 positive integers (up to 428045220) that are relatively prime to 428045220.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million forty-five thousand two hundred twenty

Notation

Scientific notation 4.28045220 × 10^8
Engineering notation 4.28045220 × 10^6

Prime Factorization of 428045220

Prime Factorization 2 × 2 × 5 × 387 × 29 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 214022610
Product of the distinct prime numbers

The prime factorization of 428045220 is 2 × 2 × 5 × 387 × 29 × 1907. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 34, 45, 711, 138, 4235, 6853, 19141, 64647, 541172, 753045, 795588, 8202023, 44425589, 91547302, 352887438, 430368086, 3351911856, 9379325511

Basic calculations (n = 428045220)

Multiplication

n×y
n×2 856090440
n×3 1284135660
n×4 1712180880
n×5 2140226100

Division

n÷y
n÷2 214022610
n÷3 142681740
n÷3 107011305
n÷5 85609044

Exponentiation

ny
n2 183222710364848400
n3 7.8427605367118E+25
n4 3.3570561593441E+34
n5 1.4369718422788E+43

Nth Root

y√n
2√n 20689.253732312
3√n 753.63874417084
4√n 143.83759498932
5√n 53.247341605085

Divisors of 428045220

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 387, 580, 774, 1548, 1907, 1935, 3814, 3870, 7628, 7740, 9535, 11223, 19070, 22446, 38140, 44892, 55303, 56115, 110606, 112230, 221212, 224460, 276515, 553030, 738009, 1106060, 1476018, 2952036, 3690045, 7380090, 14760180, 21402261, 42804522, 85609044, 107011305, 214022610, 428045220

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 -428045219
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 428045220 can be divided by 48 positive divisors. The sum of these divisors (counting 428045220) is 1, the average is 0.020833333333333.

Base conversion 428045220

Base System Value
2 Binary 11001100000110111001110100100
3 Ternary 1002211102221122200
4 Quaternary 121200313032210
5 Quinary 1334034421340
6 Senary 110250254500
8 Octal 3140671644
10 Decimal 428045220
12 Duodecimal bb427430
16 Hexadecimal 198373a4
20 Vigesimal 6df5d10
36 Base36 72uht0

Cryptographic Hash Functions

md5 97b74514aefe4591fa1264ea89d1e8ee
sha1 4cf46dd6b47cf48daa1946c686c3d12f5e2338c3
sha256 0a608a947be821140aa8761fc4484fdc72d80473e42368efec00183aa121c492
sha512 c7d5e7dec41bda32e539f87c050e63887fdc71f232b7851c645d122ba6bf34f4d26b710567a141cff43f36cde4631dd1092c56e5af3682bfecfe214ee3158459
ripemd-160 b5d98abaac07e9140072489a84ec93020ac77458

428045220 as geometric shapes

Circle

Radius = n
Diameter 856090440
Circumference 2689487437.1125
Area 5.7561112085302E+17

Sphere

Radius = n
Volume 3.2851678514664E+26
Surface area 2.3024444834121E+18
Circumference 2689487437.1125

Square

Length = n
Perimeter 1712180880
Area 183222710364848400
Diagonal 605347355.43298

Cube

Length = n
Surface area 1099336262189090400
Volume 7.8427605367118E+25
Space diagonal 741396068.977

Equilateral Triangle

Length = n
Perimeter 1284135660
Area 7.9337760863099E+16
Altitude 370698034.4885

Triangular Pyramid

Length = n
Surface area 7.9337760863099E+16
Volume 9.2427819312186E+24
Height 201782451.81099