3897439931 (number)

3897439931 is an odd 10-digits composite number following 3897439930 and preceding 3897439932. In scientific notation, it is written as 3.897439931 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 3036966120 positive integers (up to 3897439931) that are relatively prime to 3897439931.

Interesting facts

Basic properties

Name

Name three billion eight hundred ninety-seven million four hundred thirty-nine thousand nine hundred thirty-one

Notation

Scientific notation 3.897439931 × 10^9
Engineering notation 3.897439931 × 10^9

Prime Factorization of 3897439931

Prime Factorization 11 × 7 × 50616103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 3897439931
Product of the distinct prime numbers

The prime factorization of 3897439931 is 11 × 7 × 50616103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 57, 91, 473, 595, 8133, 7027, 55658, 95877, 369952, 194579, 4758598, 9417182, 91897824, 47241414, 269804643, 735633769, 2592564578, 1886778426

Basic calculations (n = 3897439931)

Multiplication

n×y
n×2 7794879862
n×3 11692319793
n×4 15589759724
n×5 19487199655

Division

n÷y
n÷2 1948719965.5
n÷3 1299146643.6667
n÷3 974359982.75
n÷5 779487986.2

Exponentiation

ny
n2 1.5190038015753E+19
n3 5.9202260716005E+28
n4 2.3073725492003E+38
n5 8.9928459089465E+47

Nth Root

y√n
2√n 62429.479663057
3√n 1573.7164220489
4√n 249.85891951871
5√n 82.823939940547

Divisors of 3897439931

1, 7, 11, 77, 50616103, 354312721, 556777133, 3897439931

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 -3897439930
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 3897439931 can be divided by 8 positive divisors. The sum of these divisors (counting 3897439931) is 1, the average is 0.125.

Base conversion 3897439931

Base System Value
2 Binary 11101000010011100011011010111011
3 Ternary 101001121201110111002
4 Quaternary 3220103203122323
5 Quinary 30440221034211
6 Senary 1442423355215
8 Octal 35023433273
10 Decimal 3897439931
12 Duodecimal 9092b2b0b
16 Hexadecimal e84e36bb
20 Vigesimal 30hijjgb
36 Base36 1sgfnwb

Cryptographic Hash Functions

md5 593358400c3dbbaca51d4dcf169b07be
sha1 b81fb78fb00b589c3c226aaa5b8927b600a61d4f
sha256 118c314c00eff7c102175ea2c697292653ad1a4cd8f18cb95c9000e4f3903aef
sha512 80f92a5cf7ef70961a46626c71efdef20d3fd1aad7627c55516a9861805822be964b9a39b6308b0c73d983667e1756e8e8e5acbfa557a52c652296e9fca965a3
ripemd-160 672482e76248fd62645e90c8012155eddd397b6e

3897439931 as geometric shapes

Circle

Radius = n
Diameter 7794879862
Circumference 24488337310.074
Area 4.772091183804E+19

Sphere

Radius = n
Volume 2.4798584978841E+29
Surface area 1.9088364735216E+20
Circumference 24488337310.074

Square

Length = n
Perimeter 15589759724
Area 1.5190038015753E+19
Diagonal 5511812408.9547

Cube

Length = n
Surface area 9.114022809452E+19
Volume 5.9202260716005E+28
Space diagonal 6750563979.9397

Equilateral Triangle

Length = n
Perimeter 11692319793
Area 6.5774794030469E+18
Altitude 3375281989.9699

Triangular Pyramid

Length = n
Surface area 6.5774794030469E+18
Volume 6.9770533356435E+27
Height 1837270802.9849