7244890 (number)

7244890 is an even 7-digits composite number following 7244889 and preceding 7244891. In scientific notation, it is written as 7.244890 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 2582784 positive integers (up to 7244890) that are relatively prime to 7244890.

Interesting facts

Basic properties

Name

Name seven million two hundred forty-four thousand eight hundred ninety

Notation

Scientific notation 7.244890 × 10^6
Engineering notation 7.244890 × 10^6

Prime Factorization of 7244890

Prime Factorization 2 × 5 × 17 × 19 × 2243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7244890
Product of the distinct prime numbers

The prime factorization of 7244890 is 2 × 5 × 17 × 19 × 2243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 10, 86, 470, 189, 2606, 8505, 52684, 81425, 469040, 817621, 6838051, 9741978, 36560834, 42382649, 549147803, 776746577, 9688242018, 8965535932

Basic calculations (n = 7244890)

Multiplication

n×y
n×2 14489780
n×3 21734670
n×4 28979560
n×5 36224450

Division

n÷y
n÷2 3622445
n÷3 2414963.3333333
n÷3 1811222.5
n÷5 1448978

Exponentiation

ny
n2 52488431112100
n3 3.8027290967974E+20
n4 2.7550354006097E+27
n5 1.9959928423523E+34

Nth Root

y√n
2√n 2691.6333331269
3√n 193.49834966666
4√n 51.880953471644
5√n 23.550837680979

Divisors of 7244890

1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2243, 3230, 4486, 11215, 22430, 38131, 42617, 76262, 85234, 190655, 213085, 381310, 426170, 724489, 1448978, 3622445, 7244890

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 -7244889
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 7244890 can be divided by 32 positive divisors. The sum of these divisors (counting 7244890) is 1, the average is 0.03125.

Base conversion 7244890

Base System Value
2 Binary 11011101000110001011010
3 Ternary 111122002010021
4 Quaternary 123220301122
5 Quinary 3323314030
6 Senary 415141054
8 Octal 33506132
10 Decimal 7244890
12 Duodecimal 251478a
16 Hexadecimal 6e8c5a
20 Vigesimal 255c4a
36 Base36 4ba6y

Cryptographic Hash Functions

md5 999befa252335ddf19856eb48b4f2630
sha1 9bd881098b95dbf93845ebe5d7cb79c345189c5d
sha256 038b0038fa27b62fd941c2bde65a65b8b1869804426e960fc126504655b7b657
sha512 c6640fbc6516dc0e32c389a2d79971c2b618b1793a3c953f3f94e1009e02ef5204ff3aed1d1244fbd0ec6a988567382951f518f9f26d89ebf57191a10a04fda5
ripemd-160 a8cc5256a6625a70a8537c640ed7fb54f41781e0

7244890 as geometric shapes

Circle

Radius = n
Diameter 14489780
Circumference 45520986.400132
Area 1.6489726958023E+14

Sphere

Radius = n
Volume 1.5928834392121E+21
Surface area 6.5958907832091E+14
Circumference 45520986.400132

Square

Length = n
Perimeter 28979560
Area 52488431112100
Diagonal 10245821.695901

Cube

Length = n
Surface area 314930586672600
Volume 3.8027290967974E+20
Space diagonal 12548517.575248

Equilateral Triangle

Length = n
Perimeter 21734670
Area 22728157373934
Altitude 6274258.7876238

Triangular Pyramid

Length = n
Surface area 22728157373934
Volume 4.4815592189348E+19
Height 3415273.8986337