3897996867 (number)

3897996867 is an odd 10-digits composite number following 3897996866 and preceding 3897996868. In scientific notation, it is written as 3.897996867 × 10^9. The sum of its digits is 72. It has a total of 3 prime factors and 8 positive divisors. There are 2598348480 positive integers (up to 3897996867) that are relatively prime to 3897996867.

Interesting facts

Basic properties

Name

Name three billion eight hundred ninety-seven million nine hundred ninety-six thousand eight hundred sixty-seven

Notation

Scientific notation 3.897996867 × 10^9
Engineering notation 3.897996867 × 10^9

Prime Factorization of 3897996867

Prime Factorization 9 × 42491 × 10193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3897996867
Product of the distinct prime numbers

The prime factorization of 3897996867 is 9 × 42491 × 10193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3897996867)

Multiplication

n×y
n×2 7795993734
n×3 11693990601
n×4 15591987468
n×5 19489984335

Division

n÷y
n÷2 1948998433.5
n÷3 1299332289
n÷3 974499216.75
n÷5 779599373.4

Exponentiation

ny
n2 1.5194379575142E+19
n3 5.9227643979912E+28
n4 2.3086917067349E+38
n5 8.9992730397214E+47

Nth Root

y√n
2√n 62433.940024637
3√n 1573.7913787385
4√n 249.86784511945
5√n 82.826306878755

Divisors of 3897996867

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3897996866
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3897996867 can be divided by 8 positive divisors. The sum of these divisors (counting 3897996867) is 1, the average is 0.125.

Base conversion 3897996867

Base System Value
2 Binary 11101000010101101011011001000011
3 Ternary 101001122202202110100
4 Quaternary 3220111223121003
5 Quinary 30440341344432
6 Senary 1442443333443
8 Octal 35025533103
10 Decimal 3897996867
12 Duodecimal 909521283
16 Hexadecimal e856b643
20 Vigesimal 30i29c37
36 Base36 1sgrlmr

Cryptographic Hash Functions

md5 582687b245f83cc7d502ccac361ad197
sha1 b3087bd60c2227647fd828aed0afdfa69fa13a24
sha256 3a7dd4fd5aff1f39a01d520de509ebde9ca6e5f6aa484892a928a7dd0a3c664e
sha512 4a5d747ec426cbc9514074295791f64d03f9139d2fef261bb85daa49926d7f7492d5f20a38f922e4c400ca9c4836d8d02a46c2a0de5aeac1fa2032aa42c691d3
ripemd-160 e053555fa5f6f8ba553ca0bdc7ee759e96b2d7ff

3897996867 as geometric shapes

Circle

Radius = n
Diameter 7795993734
Circumference 24491836642.166
Area 4.773455124912E+19

Sphere

Radius = n
Volume 2.4809217495563E+29
Surface area 1.9093820499648E+20
Circumference 24491836642.166

Square

Length = n
Perimeter 15591987468
Area 1.5194379575142E+19
Diagonal 5512600035.3992

Cube

Length = n
Surface area 9.1166277450851E+19
Volume 5.9227643979912E+28
Space diagonal 6751528621.3883

Equilateral Triangle

Length = n
Perimeter 11693990601
Area 6.5793593534081E+18
Altitude 3375764310.6942

Triangular Pyramid

Length = n
Surface area 6.5793593534081E+18
Volume 6.980044781983E+27
Height 1837533345.1331