7213102942 (number)

7213102942 is an even 10-digits composite number following 7213102941 and preceding 7213102943. In scientific notation, it is written as 7.213102942 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 3552433920 positive integers (up to 7213102942) that are relatively prime to 7213102942.

Interesting facts

Basic properties

Name

Name seven billion two hundred thirteen million one hundred two thousand nine hundred forty-two

Notation

Scientific notation 7.213102942 × 10^9
Engineering notation 7.213102942 × 10^9

Prime Factorization of 7213102942

Prime Factorization 2 × 211 × 97 × 176213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7213102942
Product of the distinct prime numbers

The prime factorization of 7213102942 is 2 × 211 × 97 × 176213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 84, 16, 917, 183, 783, 9253, 38600, 50158, 625909, 876715, 8976616, 9332625, 65000355, 38402916, 134675194, 588886604, 7640871783, 7447510734

Basic calculations (n = 7213102942)

Multiplication

n×y
n×2 14426205884
n×3 21639308826
n×4 28852411768
n×5 36065514710

Division

n÷y
n÷2 3606551471
n÷3 2404367647.3333
n÷3 1803275735.5
n÷5 1442620588.4

Exponentiation

ny
n2 5.2028854051889E+19
n3 3.7528948023057E+29
n4 2.7070016539528E+39
n5 1.9525881594126E+49

Nth Root

y√n
2√n 84929.988472859
3√n 1932.1494252287
4√n 291.42750122948
5√n 93.675156225655

Divisors of 7213102942

1, 2, 97, 194, 211, 422, 20467, 40934, 176213, 352426, 17092661, 34185322, 37180943, 74361886, 3606551471, 7213102942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7213102941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7213102942 can be divided by 16 positive divisors. The sum of these divisors (counting 7213102942) is 1, the average is 0.0625.

Base conversion 7213102942

Base System Value
2 Binary 110101101111011110011011101011110
3 Ternary 200121200201121001211
4 Quaternary 12231323303131132
5 Quinary 104233023243232
6 Senary 3151425455034
8 Octal 65573633536
10 Decimal 7213102942
12 Duodecimal 14937a147a
16 Hexadecimal 1adef375e
20 Vigesimal 5ce1hh72
36 Base36 3bahtum

Cryptographic Hash Functions

md5 56be2abfe212ee8c1114da14d24216c8
sha1 ec9419f00f712394e2182f87cc0a06e8ea6b2413
sha256 969db8a5d3001bc415c2ef4e3118ff9a307cab30e0d6e7ef066a83025e52e1d5
sha512 8e73a5e82aad415108d55c29ea7474f8aa68a55d3db144715752f4605ca49e03ea7b97bd56f3e72cc030948f2bc5192dcd2c712656e099be15bd28ee427568fa
ripemd-160 48a59e62f3d922250009178a61376a31a04b9e0c

7213102942 as geometric shapes

Circle

Radius = n
Diameter 14426205884
Circumference 45321262424.348
Area 1.6345346566411E+20

Sphere

Radius = n
Volume 1.5720088987492E+30
Surface area 6.5381386265644E+20
Circumference 45321262424.348

Square

Length = n
Perimeter 28852411768
Area 5.2028854051889E+19
Diagonal 10200868007.37

Cube

Length = n
Surface area 3.1217312431133E+20
Volume 3.7528948023057E+29
Space diagonal 12493460775.769

Equilateral Triangle

Length = n
Perimeter 21639308826
Area 2.2529154669364E+19
Altitude 6246730387.8843

Triangular Pyramid

Length = n
Surface area 2.2529154669364E+19
Volume 4.4228289396502E+28
Height 3400289335.7899