3867428 (number)

3867428 is an even 7-digits composite number following 3867427 and preceding 3867429. In scientific notation, it is written as 3.867428 × 10^6. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 1926912 positive integers (up to 3867428) that are relatively prime to 3867428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.867428 × 10^6
Engineering notation 3.867428 × 10^6

Prime Factorization of 3867428

Prime Factorization 2 × 2 × 3089 × 313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1933714
Product of the distinct prime numbers

The prime factorization of 3867428 is 2 × 2 × 3089 × 313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3867428)

Multiplication

n×y
n×2 7734856
n×3 11602284
n×4 15469712
n×5 19337140

Division

n÷y
n÷2 1933714
n÷3 1289142.6666667
n÷3 966857
n÷5 773485.6

Exponentiation

ny
n2 14956999335184
n3 5.7845118024872E+19
n4 2.2371182911269E+26
n5 8.6518939184165E+32

Nth Root

y√n
2√n 1966.5777381024
3√n 156.96665823413
4√n 44.346112998801
5√n 20.772293363649

Divisors of 3867428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3867427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3867428 can be divided by 12 positive divisors. The sum of these divisors (counting 3867428) is 1, the average is 0.083333333333333.

Base conversion 3867428

Base System Value
2 Binary 1110110000001100100100
3 Ternary 21021111010002
4 Quaternary 32300030210
5 Quinary 1442224203
6 Senary 214520432
8 Octal 16601444
10 Decimal 3867428
12 Duodecimal 1366118
16 Hexadecimal 3b0324
20 Vigesimal 1438b8
36 Base36 2aw4k

Cryptographic Hash Functions

md5 d48cb6cafa31fdc3cc72e53be4a8ea0f
sha1 dd104b797c298301b8746a46b204fe6cfa209f23
sha256 a78db211761312743fd871884a698740d6e01ef4640e3c621b94a4f078c35bee
sha512 10018dbd81c9865e653d68a3e4a2f49a589365c60c30b943d91280dccd5be9b9af7f42f2bc30339d956e05ddea15cb7781f29040e1c93342d33d4ce8c6291389
ripemd-160 1f4fa7cffda8671c4dd9aa4e3a3e4af7fbf765a6

3867428 as geometric shapes

Circle

Radius = n
Diameter 7734856
Circumference 24299766.786175
Area 46988799231161

Sphere

Radius = n
Volume 2.423010637773E+20
Surface area 1.8795519692465E+14
Circumference 24299766.786175

Square

Length = n
Perimeter 15469712
Area 14956999335184
Diagonal 5469369.1291015

Cube

Length = n
Surface area 89741996011104
Volume 5.7845118024872E+19
Space diagonal 6698581.7906145

Equilateral Triangle

Length = n
Perimeter 11602284
Area 6476570694328.2
Altitude 3349290.8953072

Triangular Pyramid

Length = n
Surface area 6476570694328.2
Volume 6.8171125356539E+18
Height 1823123.0430338