7388628 (number)

7388628 is an even 7-digits composite number following 7388627 and preceding 7388629. In scientific notation, it is written as 7.388628 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 2273376 positive integers (up to 7388628) that are relatively prime to 7388628.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.388628 × 10^6
Engineering notation 7.388628 × 10^6

Prime Factorization of 7388628

Prime Factorization 2 × 2 × 3 × 13 × 47363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3694314
Product of the distinct prime numbers

The prime factorization of 7388628 is 2 × 2 × 3 × 13 × 47363. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 93, 54, 35, 707, 2030, 7695, 68495, 62074, 794528, 642904, 8750599, 6273790, 92607665, 1869842, 758506578, 60011703, 1380403074, 6886225758

Basic calculations (n = 7388628)

Multiplication

n×y
n×2 14777256
n×3 22165884
n×4 29554512
n×5 36943140

Division

n÷y
n÷2 3694314
n÷3 2462876
n÷3 1847157
n÷5 1477725.6

Exponentiation

ny
n2 54591823722384
n3 4.0335867732627E+20
n4 2.9802672173358E+27
n5 2.202008580949E+34

Nth Root

y√n
2√n 2718.2030829208
3√n 194.76964251106
4√n 52.136389239386
5√n 23.643554100047

Divisors of 7388628

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 47363, 94726, 142089, 189452, 284178, 568356, 615719, 1231438, 1847157, 2462876, 3694314, 7388628

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 -7388627
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 7388628 can be divided by 24 positive divisors. The sum of these divisors (counting 7388628) is 1, the average is 0.041666666666667.

Base conversion 7388628

Base System Value
2 Binary 11100001011110111010100
3 Ternary 111220101021220
4 Quaternary 130023313110
5 Quinary 3342414003
6 Senary 422210340
8 Octal 34136724
10 Decimal 7388628
12 Duodecimal 25839b0
16 Hexadecimal 70bdd4
20 Vigesimal 263bb8
36 Base36 4ed3o

Cryptographic Hash Functions

md5 adaa09728983573864eb46bb88e17edd
sha1 30b4f100f558f31c33fd1241df9b83cba6c8b4f6
sha256 3313bb5b2169263aad3649e6cf5e7742bcec705377b6fca6c21af7cca9ee249f
sha512 62821cc4dc14bceebbecc2c34937352230a8ef5db0656a2baedce286bd489bcc196c8c5de4b7ef45793731f0cfdb77c57ecf1853218ac70f42a437bac1819014
ripemd-160 14861c975d6a10b7a3f255c12e033564196536dc

7388628 as geometric shapes

Circle

Radius = n
Diameter 14777256
Circumference 46424118.889816
Area 1.7150527235231E+14

Sphere

Radius = n
Volume 1.6895848765999E+21
Surface area 6.8602108940924E+14
Circumference 46424118.889816

Square

Length = n
Perimeter 29554512
Area 54591823722384
Diagonal 10449097.92493

Cube

Length = n
Surface area 327550942334304
Volume 4.0335867732627E+20
Space diagonal 12797479.094226

Equilateral Triangle

Length = n
Perimeter 22165884
Area 23638953091253
Altitude 6398739.547113

Triangular Pyramid

Length = n
Surface area 23638953091253
Volume 4.7536275997974E+19
Height 3483032.6416432