7490997 (number)

7490997 is an odd 7-digits composite number following 7490996 and preceding 7490998. In scientific notation, it is written as 7.490997 × 10^6. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 4656960 positive integers (up to 7490997) that are relatively prime to 7490997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.490997 × 10^6
Engineering notation 7.490997 × 10^6

Prime Factorization of 7490997

Prime Factorization 3 × 3 × 19 × 71 × 617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2496999
Product of the distinct prime numbers

The prime factorization of 7490997 is 3 × 3 × 19 × 71 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 39, 11, 336, 969, 340, 838, 4083, 82279, 342607, 544046, 6819415, 5657578, 35687477, 25336327, 697997457, 765718247, 1423201854, 1200316484

Basic calculations (n = 7490997)

Multiplication

n×y
n×2 14981994
n×3 22472991
n×4 29963988
n×5 37454985

Division

n÷y
n÷2 3745498.5
n÷3 2496999
n÷3 1872749.25
n÷5 1498199.4

Exponentiation

ny
n2 56115036054009
n3 4.2035756673547E+20
n4 3.1488972713427E+27
n5 2.3588380012937E+34

Nth Root

y√n
2√n 2736.9685785555
3√n 195.66502724576
4√n 52.316045134886
5√n 23.708710007485

Divisors of 7490997

1, 3, 9, 19, 57, 71, 171, 213, 617, 639, 1349, 1851, 4047, 5553, 11723, 12141, 35169, 43807, 105507, 131421, 394263, 832333, 2496999, 7490997

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 -7490996
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 7490997 can be divided by 24 positive divisors. The sum of these divisors (counting 7490997) is 1, the average is 0.041666666666667.

Base conversion 7490997

Base System Value
2 Binary 11100100100110110110101
3 Ternary 112002120201100
4 Quaternary 130210312311
5 Quinary 3404202442
6 Senary 424320313
8 Octal 34446665
10 Decimal 7490997
12 Duodecimal 2613099
16 Hexadecimal 724db5
20 Vigesimal 26g79h
36 Base36 4gk39

Cryptographic Hash Functions

md5 4c3eec2e3195ea81488df9991431203a
sha1 d1ff121764e99efd32cdd292743ad7e02c94658f
sha256 20460c4d6fa79d1adba8c181835813d76add8198615e347607a782f00f04318f
sha512 83927a56c266dfa46ae2ea33d41b0713d729d1c26640be89c4528a91966bbf817da93220701819110db091d725f92af7b7e76dd19a758f3b09f05bd3a17537be
ripemd-160 5e8a2f60b69a476bf381e1343f3c44d8f6a9ae87

7490997 as geometric shapes

Circle

Radius = n
Diameter 14981994
Circumference 47067322.286526
Area 1.762905850232E+14

Sphere

Radius = n
Volume 1.7607896580494E+21
Surface area 7.051623400928E+14
Circumference 47067322.286526

Square

Length = n
Perimeter 29963988
Area 56115036054009
Diagonal 10593869.553096

Cube

Length = n
Surface area 336690216324054
Volume 4.2035756673547E+20
Space diagonal 12974787.403346

Equilateral Triangle

Length = n
Perimeter 22472991
Area 24298523378526
Altitude 6487393.701673

Triangular Pyramid

Length = n
Surface area 24298523378526
Volume 4.9539614326955E+19
Height 3531289.8510321