7387628 (number)

7387628 is an even 7-digits composite number following 7387627 and preceding 7387629. In scientific notation, it is written as 7.387628 × 10^6. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 3684912 positive integers (up to 7387628) that are relatively prime to 7387628.

Interesting facts

Basic properties

Name

Name seven million three hundred eighty-seven thousand six hundred twenty-eight

Notation

Scientific notation 7.387628 × 10^6
Engineering notation 7.387628 × 10^6

Prime Factorization of 7387628

Prime Factorization 2 × 2 × 463 × 3989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3693814
Product of the distinct prime numbers

The prime factorization of 7387628 is 2 × 2 × 463 × 3989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7387628)

Multiplication

n×y
n×2 14775256
n×3 22162884
n×4 29550512
n×5 36938140

Division

n÷y
n÷2 3693814
n÷3 2462542.6666667
n÷3 1846907
n÷5 1477525.6

Exponentiation

ny
n2 54577047466384
n3 4.0319492401999E+20
n4 2.9786541101479E+27
n5 2.2005188506444E+34

Nth Root

y√n
2√n 2718.0191316472
3√n 194.76085520395
4√n 52.13462507439
5√n 23.642914066899

Divisors of 7387628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7387627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7387628 can be divided by 12 positive divisors. The sum of these divisors (counting 7387628) is 1, the average is 0.083333333333333.

Base conversion 7387628

Base System Value
2 Binary 11100001011100111101100
3 Ternary 111220022220212
4 Quaternary 130023213230
5 Quinary 3342401003
6 Senary 422201552
8 Octal 34134754
10 Decimal 7387628
12 Duodecimal 25832b8
16 Hexadecimal 70b9ec
20 Vigesimal 263918
36 Base36 4ecbw

Cryptographic Hash Functions

md5 f1887a39b504bd2223b34920cd74689d
sha1 9cd3347082386eddc80881ca984303f4a4add896
sha256 49aea17844918eca1f37cd9e8616cb105746cdaf6ae0385a0b348429854276b1
sha512 6c88c1bb323e3a29537cc6ef3c7bb96476cbe605e3ddc4e0fb82666ab3fddca07fba414f5cc5b8a6a0cad4a4c5905fdebdbf24d33721c7ef6cfcf265a0e8a6e7
ripemd-160 e428596b0f697ddc98f6e26f3e6796784ded34c7

7387628 as geometric shapes

Circle

Radius = n
Diameter 14775256
Circumference 46417835.704509
Area 1.7145885137501E+14

Sphere

Radius = n
Volume 1.6888989483545E+21
Surface area 6.8583540550005E+14
Circumference 46417835.704509

Square

Length = n
Perimeter 29550512
Area 54577047466384
Diagonal 10447683.711367

Cube

Length = n
Surface area 327462284798304
Volume 4.0319492401999E+20
Space diagonal 12795747.043418

Equilateral Triangle

Length = n
Perimeter 22162884
Area 23632554784719
Altitude 6397873.5217092

Triangular Pyramid

Length = n
Surface area 23632554784719
Volume 4.7516977485755E+19
Height 3482561.2371224