6987989554 (number)

6987989554 is an even 10-digits composite number following 6987989553 and preceding 6987989555. In scientific notation, it is written as 6.987989554 × 10^9. The sum of its digits is 70. It has a total of 5 prime factors and 32 positive divisors. There are 2762724672 positive integers (up to 6987989554) that are relatively prime to 6987989554.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million nine hundred eighty-nine thousand five hundred fifty-four

Notation

Scientific notation 6.987989554 × 10^9
Engineering notation 6.987989554 × 10^9

Prime Factorization of 6987989554

Prime Factorization 2 × 7 × 13 × 1693 × 22679

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6987989554
Product of the distinct prime numbers

The prime factorization of 6987989554 is 2 × 7 × 13 × 1693 × 22679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 33, 85, 54, 529, 3595, 3510, 96564, 82321, 752343, 613931, 8037586, 3796967, 48469032, 15348150, 670301637, 968771377, 14677262, 5737966442

Basic calculations (n = 6987989554)

Multiplication

n×y
n×2 13975979108
n×3 20963968662
n×4 27951958216
n×5 34939947770

Division

n÷y
n÷2 3493994777
n÷3 2329329851.3333
n÷3 1746997388.5
n÷5 1397597910.8

Exponentiation

ny
n2 4.8831998006813E+19
n3 3.4123749197256E+29
n4 2.3845640293374E+39
n5 1.6663308527854E+49

Nth Root

y√n
2√n 83594.195695634
3√n 1911.8365013771
4√n 289.12660841859
5√n 93.083016626446

Divisors of 6987989554

1, 2, 7, 13, 14, 26, 91, 182, 1693, 3386, 11851, 22009, 22679, 23702, 44018, 45358, 154063, 158753, 294827, 308126, 317506, 589654, 2063789, 4127578, 38395547, 76791094, 268768829, 499142111, 537537658, 998284222, 3493994777, 6987989554

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 -6987989553
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 6987989554 can be divided by 32 positive divisors. The sum of these divisors (counting 6987989554) is 1, the average is 0.03125.

Base conversion 6987989554

Base System Value
2 Binary 110100000100001000100001000110010
3 Ternary 200001000010122112221
4 Quaternary 12200201010020302
5 Quinary 103302411131204
6 Senary 3113224511254
8 Octal 64041041062
10 Decimal 6987989554
12 Duodecimal 143031b52a
16 Hexadecimal 1a0844232
20 Vigesimal 593eidhe
36 Base36 37kgv8y

Cryptographic Hash Functions

md5 1fd422dbbce3bf0afb28070ae553050a
sha1 cabef928e604711354fb8be1916758915c066e91
sha256 23c44e6cf3cb56e75676a62e40a0ec95f71e18ba96e9ef00c127640b6128580b
sha512 4bf12b59f0b86347b8fb814f6fc2129416eecaf7e06b14f53e03d72d90bf96047fc0952ee3c9a9fad7f7d7b1db4f3c65fdc52f1bcc120a8664c9202e93a779ef
ripemd-160 2d62c7192a9747ea165d02990f3f9dbdb5bfa8ed

6987989554 as geometric shapes

Circle

Radius = n
Diameter 13975979108
Circumference 43906833292.417
Area 1.5341024619832E+20

Sphere

Radius = n
Volume 1.4293722638805E+30
Surface area 6.1364098479326E+20
Circumference 43906833292.417

Square

Length = n
Perimeter 27951958216
Area 4.8831998006813E+19
Diagonal 9882509600.9883

Cube

Length = n
Surface area 2.9299198804088E+20
Volume 3.4123749197256E+29
Space diagonal 12103552950.289

Equilateral Triangle

Length = n
Perimeter 20963968662
Area 2.1144875395726E+19
Altitude 6051776475.1443

Triangular Pyramid

Length = n
Surface area 2.1144875395726E+19
Volume 4.0215224094814E+28
Height 3294169866.9961