7493997 (number)

7493997 is an odd 7-digits composite number following 7493996 and preceding 7493998. In scientific notation, it is written as 7.493997 × 10^6. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 4161024 positive integers (up to 7493997) that are relatively prime to 7493997.

Interesting facts

Basic properties

Name

Name seven million four hundred ninety-three thousand nine hundred ninety-seven

Notation

Scientific notation 7.493997 × 10^6
Engineering notation 7.493997 × 10^6

Prime Factorization of 7493997

Prime Factorization 3 × 7 × 43 × 43 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 174279
Product of the distinct prime numbers

The prime factorization of 7493997 is 3 × 7 × 43 × 43 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 75, 49, 477, 977, 9599, 6246, 66691, 76978, 163129, 486799, 9987880, 1646751, 83516306, 57936666, 869747378, 803171868, 2996999158, 7952659754

Basic calculations (n = 7493997)

Multiplication

n×y
n×2 14987994
n×3 22481991
n×4 29975988
n×5 37469985

Division

n÷y
n÷2 3746998.5
n÷3 2497999
n÷3 1873499.25
n÷5 1498799.4

Exponentiation

ny
n2 56159991036009
n3 4.2086280434388E+20
n4 3.1539445931646E+27
n5 2.3635651319342E+34

Nth Root

y√n
2√n 2737.5165752923
3√n 195.69114378446
4√n 52.321282240521
5√n 23.710608679689

Divisors of 7493997

1, 3, 7, 21, 43, 129, 193, 301, 579, 903, 1351, 1849, 4053, 5547, 8299, 12943, 24897, 38829, 58093, 174279, 356857, 1070571, 2497999, 7493997

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7493996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7493997 can be divided by 24 positive divisors. The sum of these divisors (counting 7493997) is 1, the average is 0.041666666666667.

Base conversion 7493997

Base System Value
2 Binary 11100100101100101101101
3 Ternary 112002201211110
4 Quaternary 130211211231
5 Quinary 3404301442
6 Senary 424342233
8 Octal 34454555
10 Decimal 7493997
12 Duodecimal 2614979
16 Hexadecimal 72596d
20 Vigesimal 26gejh
36 Base36 4gmel

Cryptographic Hash Functions

md5 1f2232dea2547a0a7fe3e7e06b768f76
sha1 f983beb57d54a67dbeb28eaaa377fd64bd5da7ba
sha256 e3f6f6917dab245645cd1515faf8b8d4bfdea44ffd297b81a3a5c818ab1fcca8
sha512 e8c5059ce20920caa362a7c5718b2c7285fcad7feb3527bbb1b090c5b9ffb8dd1981c8bcd5b4ede00b684ae95ff043737f93c24cf05904e8858a382a3b99090e
ripemd-160 28682f65ddfb3b13931bda1896afb354c2767772

7493997 as geometric shapes

Circle

Radius = n
Diameter 14987994
Circumference 47086171.842448
Area 1.7643181526439E+14

Sphere

Radius = n
Volume 1.7629059923946E+21
Surface area 7.0572726105758E+14
Circumference 47086171.842448

Square

Length = n
Perimeter 29975988
Area 56159991036009
Diagonal 10598112.193783

Cube

Length = n
Surface area 336959946216054
Volume 4.2086280434388E+20
Space diagonal 12979983.555769

Equilateral Triangle

Length = n
Perimeter 22481991
Area 24317989456745
Altitude 6489991.7778844

Triangular Pyramid

Length = n
Surface area 24317989456745
Volume 4.9599157150124E+19
Height 3532704.0645944