3894996931 (number)

3894996931 is an odd 10-digits composite number following 3894996930 and preceding 3894996932. In scientific notation, it is written as 3.894996931 × 10^9. The sum of its digits is 61. It has a total of 5 prime factors and 32 positive divisors. There are 3174138240 positive integers (up to 3894996931) that are relatively prime to 3894996931.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.894996931 × 10^9
Engineering notation 3.894996931 × 10^9

Prime Factorization of 3894996931

Prime Factorization 7 × 149 × 131 × 29 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3894996931
Product of the distinct prime numbers

The prime factorization of 3894996931 is 7 × 149 × 131 × 29 × 983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3894996931)

Multiplication

n×y
n×2 7789993862
n×3 11684990793
n×4 15579987724
n×5 19474984655

Division

n÷y
n÷2 1947498465.5
n÷3 1298332310.3333
n÷3 973749232.75
n÷5 778999386.2

Exponentiation

ny
n2 1.5171001092499E+19
n3 5.9091002695483E+28
n4 2.3015927414862E+38
n5 8.9646966645006E+47

Nth Root

y√n
2√n 62409.910519083
3√n 1573.3875401112
4√n 249.81975606241
5√n 82.813554167316

Divisors of 3894996931

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3894996930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3894996931 can be divided by 32 positive divisors. The sum of these divisors (counting 3894996931) is 1, the average is 0.03125.

Base conversion 3894996931

Base System Value
2 Binary 11101000001010001110111111000011
3 Ternary 101001110010100022121
4 Quaternary 3220022032333003
5 Quinary 30434104400211
6 Senary 1442255145111
8 Octal 35012167703
10 Decimal 3894996931
12 Duodecimal 908515197
16 Hexadecimal e828efc3
20 Vigesimal 30h3ec6b
36 Base36 1sezav7

Cryptographic Hash Functions

md5 3463608acee9c67ddf95056125e7bb43
sha1 7f8a95987887ce54a4bfa330b43e6d18ba1c2354
sha256 68cd77720ca309b019695a31c25217effb88ac277e1894578864b8d7d80c037a
sha512 34c6d3fb27ccd4162d26bf6e879380949d5a4df31d4bf561a7c218765e5f3e955c8ecd31580e8481004607fdc7fc61568fda4082a13f4e8905cfcf6226f12851
ripemd-160 6a0dd42eb2028c9e75aafe2fbcf4c4acf774b4e3

3894996931 as geometric shapes

Circle

Radius = n
Diameter 7789993862
Circumference 24472987488.369
Area 4.7661105579799E+19

Sphere

Radius = n
Volume 2.4751981328184E+29
Surface area 1.906444223192E+20
Circumference 24472987488.369

Square

Length = n
Perimeter 15579987724
Area 1.5171001092499E+19
Diagonal 5508357485.2218

Cube

Length = n
Surface area 9.1026006554997E+19
Volume 5.9091002695483E+28
Space diagonal 6746332579.8168

Equilateral Triangle

Length = n
Perimeter 11684990793
Area 6.569236173473E+18
Altitude 3373166289.9084

Triangular Pyramid

Length = n
Surface area 6.569236173473E+18
Volume 6.9639414521814E+27
Height 1836119161.7406