7138119981 (number)

7138119981 is an odd 10-digits composite number following 7138119980 and preceding 7138119982. In scientific notation, it is written as 7.138119981 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 4758746652 positive integers (up to 7138119981) that are relatively prime to 7138119981.

Interesting facts

Basic properties

Name

Name seven billion one hundred thirty-eight million one hundred nineteen thousand nine hundred eighty-one

Notation

Scientific notation 7.138119981 × 10^9
Engineering notation 7.138119981 × 10^9

Prime Factorization of 7138119981

Prime Factorization 3 × 2379373327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7138119981
Product of the distinct prime numbers

The prime factorization of 7138119981 is 3 × 2379373327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 31, 47, 601, 169, 3615, 5806, 83483, 23953, 911507, 331367, 3322400, 963805, 65842527, 4611314, 125117562, 426560819, 4462506951, 674438659

Basic calculations (n = 7138119981)

Multiplication

n×y
n×2 14276239962
n×3 21414359943
n×4 28552479924
n×5 35690599905

Division

n÷y
n÷2 3569059990.5
n÷3 2379373327
n÷3 1784529995.25
n÷5 1427623996.2

Exponentiation

ny
n2 5.0952756863151E+19
n3 3.637068918519E+29
n4 2.5961834319554E+39
n5 1.8531868829982E+49

Nth Root

y√n
2√n 84487.395397183
3√n 1925.4309469535
4√n 290.66715569046
5√n 93.479583496858

Divisors of 7138119981

1, 3, 2379373327, 7138119981

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 -7138119980
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 7138119981 can be divided by 4 positive divisors. The sum of these divisors (counting 7138119981) is 1, the average is 0.25.

Base conversion 7138119981

Base System Value
2 Binary 110101001011101110001000100101101
3 Ternary 200102110122001210010
4 Quaternary 12221131301010231
5 Quinary 104104324314411
6 Senary 3140150403433
8 Octal 65135610455
10 Decimal 7138119981
12 Duodecimal 1472660579
16 Hexadecimal 1a977112d
20 Vigesimal 5bad4jj1
36 Base36 3a1uoml

Cryptographic Hash Functions

md5 3706e6ce55694bb7ea8860fb80971850
sha1 742aa910dfe9f65fbeaaf8f2e4fa3f209e433d57
sha256 e10c84ac8b8fd65f81703d45b4be02a1966428336ee48f68eb6e6ef12312fe3e
sha512 8121da92da2527fc605aa1d5eb2e97da0d155707a7e8047b4287f46101b16ae30b4f05fccdc74d84c93f74d66da31345b6457053bc7d21e1b68c686aa6b5b4fe
ripemd-160 c2e50482cea945264f80a64d934efea234f71890

7138119981 as geometric shapes

Circle

Radius = n
Diameter 14276239962
Circumference 44850130585.504
Area 1.6007280664142E+20

Sphere

Radius = n
Volume 1.5234918660025E+30
Surface area 6.4029122656569E+20
Circumference 44850130585.504

Square

Length = n
Perimeter 28552479924
Area 5.0952756863151E+19
Diagonal 10094826086.977

Cube

Length = n
Surface area 3.0571654117891E+20
Volume 3.637068918519E+29
Space diagonal 12363586477.615

Equilateral Triangle

Length = n
Perimeter 21414359943
Area 2.2063190918171E+19
Altitude 6181793238.8073

Triangular Pyramid

Length = n
Surface area 2.2063190918171E+19
Volume 4.286326826546E+28
Height 3364942028.9922