7490994 (number)

7490994 is an even 7-digits composite number following 7490993 and preceding 7490995. In scientific notation, it is written as 7.490994 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 2103312 positive integers (up to 7490994) that are relatively prime to 7490994.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.490994 × 10^6
Engineering notation 7.490994 × 10^6

Prime Factorization of 7490994

Prime Factorization 2 × 7 × 3 × 59 × 3023

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7490994
Product of the distinct prime numbers

The prime factorization of 7490994 is 2 × 7 × 3 × 59 × 3023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 48, 65, 13, 957, 3097, 1879, 6828, 75673, 813521, 858607, 7463660, 5623836, 45987741, 49496690, 718370788, 88176979, 8906624687, 2336840953

Basic calculations (n = 7490994)

Multiplication

n×y
n×2 14981988
n×3 22472982
n×4 29963976
n×5 37454970

Division

n÷y
n÷2 3745497
n÷3 2496998
n÷3 1872748.5
n÷5 1498198.8

Exponentiation

ny
n2 56114991108036
n3 4.2035706170035E+20
n4 3.148892227055E+27
n5 2.3588332779515E+34

Nth Root

y√n
2√n 2736.9680305038
3√n 195.66500112573
4√n 52.316039896994
5√n 23.708708108509

Divisors of 7490994

1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 3023, 6046, 9069, 18138, 21161, 42322, 63483, 126966, 178357, 356714, 535071, 1070142, 1248499, 2496998, 3745497, 7490994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7490993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7490994 can be divided by 32 positive divisors. The sum of these divisors (counting 7490994) is 1, the average is 0.03125.

Base conversion 7490994

Base System Value
2 Binary 11100100100110110110010
3 Ternary 112002120201020
4 Quaternary 130210312302
5 Quinary 3404202434
6 Senary 424320310
8 Octal 34446662
10 Decimal 7490994
12 Duodecimal 2613096
16 Hexadecimal 724db2
20 Vigesimal 26g79e
36 Base36 4gk36

Cryptographic Hash Functions

md5 c961cdcce6d902621246e7275947ebde
sha1 45599c771c737bd75b40c1dd06035b0f242e72e0
sha256 54a86c38a7c3b66e0e6500609c8af6848d23991294f0a0e7581a44850c07b4ad
sha512 cda5a89613ab6dd3000f144b25822f92cbeb05aabbb708c1dacc6c7a4917bd855445873cc7f9c1dd3bdc868aa4c5f62dd5adac5e6081372438b1a6401f166daf
ripemd-160 41b9611b82eff1d324785406c08902c3cae55eaf

7490994 as geometric shapes

Circle

Radius = n
Diameter 14981988
Circumference 47067303.43697
Area 1.7629044382126E+14

Sphere

Radius = n
Volume 1.7607875425632E+21
Surface area 7.0516177528505E+14
Circumference 47067303.43697

Square

Length = n
Perimeter 29963976
Area 56114991108036
Diagonal 10593865.310455

Cube

Length = n
Surface area 336689946648216
Volume 4.2035706170035E+20
Space diagonal 12974782.207194

Equilateral Triangle

Length = n
Perimeter 22472982
Area 24298503916349
Altitude 6487391.1035968

Triangular Pyramid

Length = n
Surface area 24298503916349
Volume 4.9539554807995E+19
Height 3531288.4368185