428251015 (number)

428251015 is an odd 9-digits composite number following 428251014 and preceding 428251016. In scientific notation, it is written as 4.28251015 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 342600808 positive integers (up to 428251015) that are relatively prime to 428251015.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred fifty-one thousand fifteen

Notation

Scientific notation 4.28251015 × 10^8
Engineering notation 4.28251015 × 10^6

Prime Factorization of 428251015

Prime Factorization 5 × 85650203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 428251015
Product of the distinct prime numbers

The prime factorization of 428251015 is 5 × 85650203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 66, 51, 802, 247, 5407, 9875, 79796, 84239, 622523, 159378, 3389525, 7894805, 90677410, 76561123, 252122303, 249617031, 8183018553, 1235356961

Basic calculations (n = 428251015)

Multiplication

n×y
n×2 856502030
n×3 1284753045
n×4 1713004060
n×5 2141255075

Division

n÷y
n÷2 214125507.5
n÷3 142750338.33333
n÷3 107062753.75
n÷5 85650203

Exponentiation

ny
n2 183398931848530225
n3 7.8540778714049E+25
n4 3.3635168203182E+34
n5 1.4404294922708E+43

Nth Root

y√n
2√n 20694.226610337
3√n 753.75950262445
4√n 143.85488038415
5√n 53.252460657654

Divisors of 428251015

1, 5, 85650203, 428251015

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 -428251014
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 428251015 can be divided by 4 positive divisors. The sum of these divisors (counting 428251015) is 1, the average is 0.25.

Base conversion 428251015

Base System Value
2 Binary 11001100001101001011110000111
3 Ternary 1002211211101221201
4 Quaternary 121201221132013
5 Quinary 1334113013030
6 Senary 110254523331
8 Octal 3141513607
10 Decimal 428251015
12 Duodecimal bb506547
16 Hexadecimal 19869787
20 Vigesimal 6dgb7af
36 Base36 72ywlj

Cryptographic Hash Functions

md5 543d1ce8c43ee0494f64732a44d3922c
sha1 7529b0aaa0c949ecf7209a075d2f6b346708bd93
sha256 76a746604d162f5e2818966bb3c51ab1865f3c91a62e6edb0190c40a9b1c2490
sha512 eb72a5eebd47ca4c8388632b9d37e2dfc2c7509879e7f6a300e8e91acf10939b8bf2c4752e8bca5e5dd335be3a0db453dd812a7e15c4cf7d80ce7eb82ff9fb8e
ripemd-160 15b19f5df6c401f11c0ff3518260a754f250997b

428251015 as geometric shapes

Circle

Radius = n
Diameter 856502030
Circumference 2690780485.2327
Area 5.7616473697156E+17

Sphere

Radius = n
Volume 3.289908445537E+26
Surface area 2.3046589478862E+18
Circumference 2690780485.2327

Square

Length = n
Perimeter 1713004060
Area 183398931848530225
Diagonal 605638393.51304

Cube

Length = n
Surface area 1100393591091181350
Volume 7.8540778714049E+25
Space diagonal 741752516.37294

Equilateral Triangle

Length = n
Perimeter 1284753045
Area 7.9414067003879E+16
Altitude 370876258.18647

Triangular Pyramid

Length = n
Surface area 7.9414067003879E+16
Volume 9.2561195380627E+24
Height 201879464.50435