7138623 (number)

7138623 is an odd 7-digits composite number following 7138622 and preceding 7138624. In scientific notation, it is written as 7.138623 × 10^6. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4133376 positive integers (up to 7138623) that are relatively prime to 7138623.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-eight thousand six hundred twenty-three

Notation

Scientific notation 7.138623 × 10^6
Engineering notation 7.138623 × 10^6

Prime Factorization of 7138623

Prime Factorization 3 × 53 × 17 × 19 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7138623
Product of the distinct prime numbers

The prime factorization of 7138623 is 3 × 53 × 17 × 19 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 93, 98, 631, 705, 5649, 1593, 42219, 57057, 401502, 983756, 6107811, 3962214, 79432055, 18367086, 244833207, 878116011, 4523822782, 9173405805

Basic calculations (n = 7138623)

Multiplication

n×y
n×2 14277246
n×3 21415869
n×4 28554492
n×5 35693115

Division

n÷y
n÷2 3569311.5
n÷3 2379541
n÷3 1784655.75
n÷5 1427724.6

Exponentiation

ny
n2 50959938336129
n3 3.6378378788487E+20
n4 2.5969153152221E+27
n5 1.8538399398297E+34

Nth Root

y√n
2√n 2671.820166104
3√n 192.54761738762
4√n 51.689652408427
5√n 23.481340670077

Divisors of 7138623

1, 3, 17, 19, 51, 53, 57, 139, 159, 323, 417, 901, 969, 1007, 2363, 2641, 2703, 3021, 7089, 7367, 7923, 17119, 22101, 44897, 51357, 125239, 134691, 139973, 375717, 419919, 2379541, 7138623

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 -7138622
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 7138623 can be divided by 32 positive divisors. The sum of these divisors (counting 7138623) is 1, the average is 0.03125.

Base conversion 7138623

Base System Value
2 Binary 11011001110110100111111
3 Ternary 111102200100110
4 Quaternary 123032310333
5 Quinary 3311413443
6 Senary 413001103
8 Octal 33166477
10 Decimal 7138623
12 Duodecimal 2483193
16 Hexadecimal 6ced3f
20 Vigesimal 24c6b3
36 Base36 49073

Cryptographic Hash Functions

md5 0124392c8090efaebcbf6be78afd47fd
sha1 adda5c1d02c7f479a71de053d13050b8d8e69950
sha256 b3bd255365f7887909acafcf18eb004cbaaec340174c2ca80898466ff593852f
sha512 88da7964a65d9188ebf6799555718a7cfad936ea846939b9fcb80c73efc54ecfe933d57d955ce4af0df70a4e355cfbf612f7b70f513f71be99395ce4f4287c85
ripemd-160 7140f12814bf2e99cf5f27eae38657f09bb1628f

7138623 as geometric shapes

Circle

Radius = n
Diameter 14277246
Circumference 44853291.147094
Area 1.6009536790417E+14

Sphere

Radius = n
Volume 1.5238139673522E+21
Surface area 6.4038147161669E+14
Circumference 44853291.147094

Square

Length = n
Perimeter 28554492
Area 50959938336129
Diagonal 10095537.463269

Cube

Length = n
Surface area 305759630016774
Volume 3.6378378788487E+20
Space diagonal 12364457.73208

Equilateral Triangle

Length = n
Perimeter 21415869
Area 22066300587188
Altitude 6182228.8660399

Triangular Pyramid

Length = n
Surface area 22066300587188
Volume 4.2872330549854E+19
Height 3365179.1544228