6989636494 (number)

6989636494 is an even 10-digits composite number following 6989636493 and preceding 6989636495. In scientific notation, it is written as 6.989636494 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 3494818246 positive integers (up to 6989636494) that are relatively prime to 6989636494.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-nine million six hundred thirty-six thousand four hundred ninety-four

Notation

Scientific notation 6.989636494 × 10^9
Engineering notation 6.989636494 × 10^9

Prime Factorization of 6989636494

Prime Factorization 2 × 3494818247

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 6989636494
Product of the distinct prime numbers

The prime factorization of 6989636494 is 2 × 3494818247. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 32, 2, 830, 299, 4135, 9143, 33535, 82900, 81697, 569964, 6089011, 1629927, 62763949, 5224329, 348990066, 406422712, 1984981615, 9678569830

Basic calculations (n = 6989636494)

Multiplication

n×y
n×2 13979272988
n×3 20968909482
n×4 27958545976
n×5 34948182470

Division

n÷y
n÷2 3494818247
n÷3 2329878831.3333
n÷3 1747409123.5
n÷5 1397927298.8

Exponentiation

ny
n2 4.8855018318257E+19
n3 3.4147881895232E+29
n4 2.3868128148772E+39
n5 1.6682953955212E+49

Nth Root

y√n
2√n 83604.045918843
3√n 1911.9866844235
4√n 289.14364236283
5√n 93.087403802244

Divisors of 6989636494

1, 2, 3494818247, 6989636494

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6989636493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6989636494 can be divided by 4 positive divisors. The sum of these divisors (counting 6989636494) is 1, the average is 0.25.

Base conversion 6989636494

Base System Value
2 Binary 110100000100111010110001110001110
3 Ternary 200001010020022201201
4 Quaternary 12200213112032032
5 Quinary 103303321331434
6 Senary 3113324100114
8 Octal 64047261616
10 Decimal 6989636494
12 Duodecimal 143099463a
16 Hexadecimal 1a09d638e
20 Vigesimal 59454b4e
36 Base36 37lg61a

Cryptographic Hash Functions

md5 3fc2a4d6aee99bcf961a02ee44c76658
sha1 878193a09f04439d598a430307d1a8372e4c0965
sha256 37b0d6056b41528965eb34b11a8e7bde23ca81db437ad46df5aae784fe30eec8
sha512 5cd832ee134b8328d97d7adc6625b3b7a916c9797792d7645359d5d7a6d75dcdb2453a71ec2ac19484ff91329271b5fd17041ab49fb6d4ab54590e0c1171041a
ripemd-160 61783803cdf43a37aa87026db4c890355a5e63b0

6989636494 as geometric shapes

Circle

Radius = n
Diameter 13979272988
Circumference 43917181321.627
Area 1.5348256663963E+20

Sphere

Radius = n
Volume 1.4303831319695E+30
Surface area 6.1393026655852E+20
Circumference 43917181321.627

Square

Length = n
Perimeter 27958545976
Area 4.8855018318257E+19
Diagonal 9884838725.8727

Cube

Length = n
Surface area 2.9313010990954E+20
Volume 3.4147881895232E+29
Space diagonal 12106405534.046

Equilateral Triangle

Length = n
Perimeter 20968909482
Area 2.1154843482982E+19
Altitude 6053202767.0228

Triangular Pyramid

Length = n
Surface area 2.1154843482982E+19
Volume 4.0243664752127E+28
Height 3294946241.9576