7201991490 (number)

7201991490 is an even 10-digits composite number following 7201991489 and preceding 7201991491. In scientific notation, it is written as 7.201991490 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1918771584 positive integers (up to 7201991490) that are relatively prime to 7201991490.

Interesting facts

Basic properties

Name

Name seven billion two hundred one million nine hundred ninety-one thousand four hundred ninety

Notation

Scientific notation 7.201991490 × 10^9
Engineering notation 7.201991490 × 10^9

Prime Factorization of 7201991490

Prime Factorization 2 × 15 × 1097 × 218839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7201991490
Product of the distinct prime numbers

The prime factorization of 7201991490 is 2 × 15 × 1097 × 218839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 51, 79, 521, 846, 518, 6222, 48351, 26676, 121979, 310020, 9480898, 934575, 56629294, 83203925, 665998244, 399735446, 6425062652, 1184793897

Basic calculations (n = 7201991490)

Multiplication

n×y
n×2 14403982980
n×3 21605974470
n×4 28807965960
n×5 36009957450

Division

n÷y
n÷2 3600995745
n÷3 2400663830
n÷3 1800497872.5
n÷5 1440398298

Exponentiation

ny
n2 5.1868681422032E+19
n3 3.73557802199E+29
n4 2.6903601124603E+39
n5 1.9375950634974E+49

Nth Root

y√n
2√n 84864.547898401
3√n 1931.1567863599
4√n 291.31520368563
5√n 93.646277975426

Divisors of 7201991490

1, 2, 15, 30, 1097, 2194, 16455, 32910, 218839, 437678, 3282585, 6565170, 240066383, 480132766, 3600995745, 7201991490

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 -7201991489
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 7201991490 can be divided by 16 positive divisors. The sum of these divisors (counting 7201991490) is 1, the average is 0.0625.

Base conversion 7201991490

Base System Value
2 Binary 110101101010001011010101101000010
3 Ternary 200120220211002000120
4 Quaternary 12231101122231002
5 Quinary 104222202211430
6 Senary 3150351401110
8 Octal 65521325502
10 Decimal 7201991490
12 Duodecimal 148bb23196
16 Hexadecimal 1ad45ab42
20 Vigesimal 5cac8iea
36 Base36 3b3vo76

Cryptographic Hash Functions

md5 e70fa22ebd7b97a08c4f210d5a8f24f9
sha1 579cd103e41abe84d597d66b5da53c2c7916a2de
sha256 e9b1fccf868a8e2c933eff1991ccd62d8d8f9c29f7e8b543c4c2c6c7650f85bb
sha512 459426a7c0bd71a67ba6bf710d3ba485d18b612ee7c5fb55f9f6021aeb21893b33631e325e30aefde023f241cb01d3eec81eb919dd7e0b182232bf5a12c0dbc1
ripemd-160 214f7d1a43e59724f96da35639273dfaf499b301

7201991490 as geometric shapes

Circle

Radius = n
Diameter 14403982980
Circumference 45251447112.4
Area 1.6295026850685E+20

Sphere

Radius = n
Volume 1.5647552627727E+30
Surface area 6.5180107402739E+20
Circumference 45251447112.4

Square

Length = n
Perimeter 28807965960
Area 5.1868681422032E+19
Diagonal 10185154041.254

Cube

Length = n
Surface area 3.1121208853219E+20
Volume 3.73557802199E+29
Space diagonal 12474215176.359

Equilateral Triangle

Length = n
Perimeter 21605974470
Area 2.2459797886141E+19
Altitude 6237107588.1793

Triangular Pyramid

Length = n
Surface area 2.2459797886141E+19
Volume 4.4024209183342E+28
Height 3395051347.0845