7438564 (number)

7438564 is an even 7-digits composite number following 7438563 and preceding 7438565. In scientific notation, it is written as 7.438564 × 10^6. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 3158400 positive integers (up to 7438564) that are relatively prime to 7438564.

Interesting facts

Basic properties

Name

Name seven million four hundred thirty-eight thousand five hundred sixty-four

Notation

Scientific notation 7.438564 × 10^6
Engineering notation 7.438564 × 10^6

Prime Factorization of 7438564

Prime Factorization 2 × 2 × 7 × 113 × 2351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3719282
Product of the distinct prime numbers

The prime factorization of 7438564 is 2 × 2 × 7 × 113 × 2351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 69, 99, 118, 61, 7391, 7460, 40767, 81195, 492661, 390211, 2788618, 8032565, 49914658, 94601243, 268370368, 784142743, 9983400099, 1167509402

Basic calculations (n = 7438564)

Multiplication

n×y
n×2 14877128
n×3 22315692
n×4 29754256
n×5 37192820

Division

n÷y
n÷2 3719282
n÷3 2479521.3333333
n÷3 1859641
n÷5 1487712.8

Exponentiation

ny
n2 55332234382096
n3 4.1159236671422E+20
n4 3.0616561617152E+27
n5 2.2774325304913E+34

Nth Root

y√n
2√n 2727.3730951229
3√n 195.20744087241
4√n 52.224257726873
5√n 23.675427015938

Divisors of 7438564

1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 2351, 3164, 4702, 9404, 16457, 32914, 65828, 265663, 531326, 1062652, 1859641, 3719282, 7438564

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 -7438563
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 7438564 can be divided by 24 positive divisors. The sum of these divisors (counting 7438564) is 1, the average is 0.041666666666667.

Base conversion 7438564

Base System Value
2 Binary 11100011000000011100100
3 Ternary 111222220210101
4 Quaternary 130120003210
5 Quinary 3401013224
6 Senary 423233444
8 Octal 34300344
10 Decimal 7438564
12 Duodecimal 25a8884
16 Hexadecimal 7180e4
20 Vigesimal 269g84
36 Base36 4ffms

Cryptographic Hash Functions

md5 24e87ec2a0b3241f4ab55e4742060162
sha1 c1b974e78ab8f822c0e0f16ff4b0c7d7a1406e4f
sha256 dfd8a415a1e1bb57a8508de983c26a3b0aa5ef7e30c9ef895e5c47c69c8b5616
sha512 52e34252d24b03dddd57e671705f793e213d78cb141289b80e1653817d14531f21c3018029e6f3649daad44f829b76dc95b6ab28396e9c66ccdcbcc89b1cf315
ripemd-160 6f33ef933398442e04e04e44bd480adee4d1bbc1

7438564 as geometric shapes

Circle

Radius = n
Diameter 14877128
Circumference 46737876.031315
Area 1.738313410415E+14

Sphere

Radius = n
Volume 1.7240740740574E+21
Surface area 6.9532536416601E+14
Circumference 46737876.031315

Square

Length = n
Perimeter 29754256
Area 55332234382096
Diagonal 10519718.09338

Cube

Length = n
Surface area 331993406292576
Volume 4.1159236671422E+20
Space diagonal 12883970.783353

Equilateral Triangle

Length = n
Perimeter 22315692
Area 23959560311525
Altitude 6441985.3916764

Triangular Pyramid

Length = n
Surface area 23959560311525
Volume 4.8506625598041E+19
Height 3506572.6977934