3857968 (number)

3857968 is an even 7-digits composite number following 3857967 and preceding 3857969. In scientific notation, it is written as 3.857968 × 10^6. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 1909440 positive integers (up to 3857968) that are relatively prime to 3857968.

Interesting facts

Basic properties

Name

Name three million eight hundred fifty-seven thousand nine hundred sixty-eight

Notation

Scientific notation 3.857968 × 10^6
Engineering notation 3.857968 × 10^6

Prime Factorization of 3857968

Prime Factorization 2 × 2 × 2 × 2 × 103 × 2341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 482246
Product of the distinct prime numbers

The prime factorization of 3857968 is 2 × 2 × 2 × 2 × 103 × 2341. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3857968)

Multiplication

n×y
n×2 7715936
n×3 11573904
n×4 15431872
n×5 19289840

Division

n÷y
n÷2 1928984
n÷3 1285989.3333333
n÷3 964492
n÷5 771593.6

Exponentiation

ny
n2 14883917089024
n3 5.7421675844108E+19
n4 2.2153098791294E+26
n5 8.5465946237651E+32

Nth Root

y√n
2√n 1964.1710719792
3√n 156.83856992309
4√n 44.318969662879
5√n 20.762121309004

Divisors of 3857968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3857967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3857968 can be divided by 20 positive divisors. The sum of these divisors (counting 3857968) is 1, the average is 0.05.

Base conversion 3857968

Base System Value
2 Binary 1110101101111000110000
3 Ternary 21021000010201
4 Quaternary 32231320300
5 Quinary 1441423333
6 Senary 214404544
8 Octal 16557060
10 Decimal 3857968
12 Duodecimal 1360754
16 Hexadecimal 3ade30
20 Vigesimal 1424i8
36 Base36 2aots

Cryptographic Hash Functions

md5 28ae45c491d6a2b480f356e0add1e436
sha1 e621a4b1b47ccd377063a41813581dfac3791130
sha256 c86600f336a2bed52dbbb947d7fc257f2770cd3a062cff940b43c6137526ee8c
sha512 6330a8459ddba1927bcbe78b491c82c59a8635311a3b1b9db3384a5b1581cb84d6f50de25690cb6b28449d4ec326fa9db2404f48191ab70916757d0cc6277f9d
ripemd-160 9ee9f1b066b3507cb24e4cb3b9cda4525268b438

3857968 as geometric shapes

Circle

Radius = n
Diameter 7715936
Circumference 24240327.853169
Area 46759204583517

Sphere

Radius = n
Volume 2.4052735331822E+20
Surface area 1.8703681833407E+14
Circumference 24240327.853169

Square

Length = n
Perimeter 15431872
Area 14883917089024
Diagonal 5455990.6688014

Cube

Length = n
Surface area 89303502534144
Volume 5.7421675844108E+19
Space diagonal 6682196.5899749

Equilateral Triangle

Length = n
Perimeter 11573904
Area 6444925153458.1
Altitude 3341098.2949874

Triangular Pyramid

Length = n
Surface area 6444925153458.1
Volume 6.7672093960774E+18
Height 1818663.5562671