6898889649 (number)

6898889649 is an odd 10-digits composite number following 6898889648 and preceding 6898889650. In scientific notation, it is written as 6.898889649 × 10^9. The sum of its digits is 75. It has a total of 3 prime factors and 8 positive divisors. There are 4474955376 positive integers (up to 6898889649) that are relatively prime to 6898889649.

Interesting facts

Basic properties

Name

Name six billion eight hundred ninety-eight million eight hundred eighty-nine thousand six hundred forty-nine

Notation

Scientific notation 6.898889649 × 10^9
Engineering notation 6.898889649 × 10^9

Prime Factorization of 6898889649

Prime Factorization 3 × 37 × 62152159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6898889649
Product of the distinct prime numbers

The prime factorization of 6898889649 is 3 × 37 × 62152159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6898889649)

Multiplication

n×y
n×2 13797779298
n×3 20696668947
n×4 27595558596
n×5 34494448245

Division

n÷y
n÷2 3449444824.5
n÷3 2299629883
n÷3 1724722412.25
n÷5 1379777929.8

Exponentiation

ny
n2 4.7594678389079E+19
n3 3.283504340859E+29
n4 2.2652534109599E+39
n5 1.5627733309233E+49

Nth Root

y√n
2√n 83059.554832662
3√n 1903.6761375433
4√n 288.20054620466
5√n 92.844426867782

Divisors of 6898889649

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 -6898889648
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 6898889649 can be divided by 8 positive divisors. The sum of these divisors (counting 6898889649) is 1, the average is 0.125.

Base conversion 6898889649

Base System Value
2 Binary 110011011001101001011001110110001
3 Ternary 122210210110220110110
4 Quaternary 12123031023032301
5 Quinary 103112103432044
6 Senary 3100323051533
8 Octal 63315131661
10 Decimal 6898889649
12 Duodecimal 1406510ba9
16 Hexadecimal 19b34b3b1
20 Vigesimal 57fi1429
36 Base36 363f5bl

Cryptographic Hash Functions

md5 2ec5a3b1d5590f8dfe807a9995c9cb61
sha1 3d8f1da24c8a43ad7e80c497caaf106c78a97261
sha256 9619a3ca69f98834f53fbcb16dc150fd0750f7870e6b3c14e038a76ddd3fc260
sha512 1f81c8d74a4f6917d4d5e51f09dca818ec7a2d491d0762b42a5f2a98a5d2978199cc157b7110043e4754da7e6720ce1bd0d3b1955b5851f69156c5e589c048b4
ripemd-160 6f7d93d945333ae46c2581ad9c34d4a5ff6639fa

6898889649 as geometric shapes

Circle

Radius = n
Diameter 13797779298
Circumference 43347002078.45
Area 1.495230919771E+20

Sphere

Radius = n
Volume 1.3753910820364E+30
Surface area 5.980923679084E+20
Circumference 43347002078.45

Square

Length = n
Perimeter 27595558596
Area 4.7594678389079E+19
Diagonal 9756503306.9312

Cube

Length = n
Surface area 2.8556807033448E+20
Volume 3.283504340859E+29
Space diagonal 11949227387.879

Equilateral Triangle

Length = n
Perimeter 20696668947
Area 2.0609100284946E+19
Altitude 5974613693.9395

Triangular Pyramid

Length = n
Surface area 2.0609100284946E+19
Volume 3.8696469757948E+28
Height 3252167768.9771