7629041978 (number)

7629041978 is an even 10-digits composite number following 7629041977 and preceding 7629041979. In scientific notation, it is written as 7.629041978 × 10^9. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 3806246080 positive integers (up to 7629041978) that are relatively prime to 7629041978.

Interesting facts

Basic properties

Name

Name seven billion six hundred twenty-nine million forty-one thousand nine hundred seventy-eight

Notation

Scientific notation 7.629041978 × 10^9
Engineering notation 7.629041978 × 10^9

Prime Factorization of 7629041978

Prime Factorization 2 × 461 × 8274449

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7629041978
Product of the distinct prime numbers

The prime factorization of 7629041978 is 2 × 461 × 8274449. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7629041978)

Multiplication

n×y
n×2 15258083956
n×3 22887125934
n×4 30516167912
n×5 38145209890

Division

n÷y
n÷2 3814520989
n÷3 2543013992.6667
n÷3 1907260494.5
n÷5 1525808395.6

Exponentiation

ny
n2 5.8202281502086E+19
n3 4.4402764879479E+29
n4 3.3875055720481E+39
n5 2.5843422209864E+49

Nth Root

y√n
2√n 87344.387215207
3√n 1968.5963166734
4√n 295.54083848972
5√n 94.731409877595

Divisors of 7629041978

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 -7629041977
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 7629041978 can be divided by 8 positive divisors. The sum of these divisors (counting 7629041978) is 1, the average is 0.125.

Base conversion 7629041978

Base System Value
2 Binary 111000110101110011111000100111010
3 Ternary 201200200101111011022
4 Quaternary 13012232133010322
5 Quinary 111111013320403
6 Senary 3301004502442
8 Octal 70656370472
10 Decimal 7629041978
12 Duodecimal 158ab4aa22
16 Hexadecimal 1c6b9f13a
20 Vigesimal 5j41a4ii
36 Base36 3i64ugq

Cryptographic Hash Functions

md5 d9436c82ff86a3ed2f0c87600bb96fd9
sha1 6b4cdb3cf38dcad2282cdb8ea19561f6719338b6
sha256 c1bab923154e197ed37febd2fca67a8bd84f812e96de470dce74f66d9bfc81c2
sha512 188b09f70b7c32f9316fa795020a20beff067b6f9210bee13eb5c5611404eeddd6629ada998272fda67fabb37aa43920e25b1f2e82a935e5d61872d9d2b20ef6
ripemd-160 8a844bb5469de4bb6c62a957c0f62a28b6bd2940

7629041978 as geometric shapes

Circle

Radius = n
Diameter 15258083956
Circumference 47934684464.026
Area 1.8284785998912E+20

Sphere

Radius = n
Volume 1.8599386659259E+30
Surface area 7.3139143995648E+20
Circumference 47934684464.026

Square

Length = n
Perimeter 30516167912
Area 5.8202281502086E+19
Diagonal 10789094633.201

Cube

Length = n
Surface area 3.4921368901252E+20
Volume 4.4402764879479E+29
Space diagonal 13213888318.972

Equilateral Triangle

Length = n
Perimeter 22887125934
Area 2.520232716951E+19
Altitude 6606944159.4859

Triangular Pyramid

Length = n
Surface area 2.520232716951E+19
Volume 5.2329160249519E+28
Height 3596364877.7338