Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

3857428 (number)

3857428 is an even 7-digits composite number following 3857427 and preceding 3857429. In scientific notation, it is written as 3.857428 × 10^6. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 1928712 positive integers (up to 3857428) that are relatively prime to 3857428.

Interesting facts

3857428 has 6 divisors, whose sum is 6750506
The reverse of 3857428 is 8247583
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 37
Digital Root 1

Name

Name	three million eight hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation	3.857428 × 10^6
Engineering notation	3.857428 × 10^6

Prime Factorization of 3857428

Prime Factorization 2 × 2 × 964357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1928714	Product of the distinct prime numbers

The prime factorization of 3857428 is 2 × 2 × 964357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 2, 28, 711, 402, 1930, 7186, 11469, 96378, 432589, 490086, 4203361, 7353453, 58420518, 88858285, 586855020, 737387511, 1104735497, 7305321073

Basic calculations (n = 3857428)

Multiplication

n×y

n×2	7714856
n×3	11572284
n×4	15429712
n×5	19287140

Division

n÷y

n÷2	1928714
n÷3	1285809.3333333
n÷3	964357
n÷5	771485.6

Exponentiation

n^y

n²	14879750775184
n³	5.7397567273216E+19
n⁴	2.2140698313159E+26
n⁵	8.5406149612732E+32

Nth Root

^y√n

²√n	1964.0336046005
³√n	156.8312520138
⁴√n	44.317418749296
⁵√n	20.761540061401

Divisors of 3857428

1, 2, 4, 964357, 1928714, 3857428

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-3857427	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3857428 can be divided by 6 positive divisors. The sum of these divisors (counting 3857428) is 1, the average is 0.16666666666667.

Base conversion 3857428

Base	System	Value
2	Binary	1110101101110000010100
3	Ternary	21020222101201
4	Quaternary	32231300110
5	Quinary	1441414203
6	Senary	214402244
8	Octal	16556024
10	Decimal	3857428
12	Duodecimal	1360384
16	Hexadecimal	3adc14
20	Vigesimal	1423b8
36	Base36	2aoes

Cryptographic Hash Functions

md5	01faf6d7fd7108f8f28ff24784a47e76
sha1	f3baad412ef14baaded1ff148e742cc788aeae6b
sha256	ad4b8ca16ffdf32389abbe2d04baee58c2972491c6d8e657ee928cd7f9ecb7bd
sha512	925ace249b1d5857dd006d212ceb45ab9d1806d56f546ca7c4ecb0196c806fc000e1684eb2ea479498f8fbe8375be01615d769cfbdb931378c99325eb95792f3
ripemd-160	9006315b0315a0b9d4516b3017888f603d396c29

3857428 as geometric shapes

Circle

Radius = n

Diameter	7714856
Circumference	24236934.933103
Area	46746115722565

Sphere

Radius = n

Volume	2.4042636757262E+20
Surface area	1.8698446289026E+14
Circumference	24236934.933103

Square

Length = n

Perimeter	15429712
Area	14879750775184
Diagonal	5455226.9934777

Cube

Length = n

Surface area	89278504651104
Volume	5.7397567273216E+19
Space diagonal	6681261.2825388

Equilateral Triangle

Length = n

Perimeter	11572284
Area	6443121086645.3
Altitude	3340630.6412694

Triangular Pyramid

Length = n

Surface area	6443121086645.3
Volume	6.7643681737504E+18
Height	1818408.9978259