7138736 (number)

7138736 is an even 7-digits composite number following 7138735 and preceding 7138737. In scientific notation, it is written as 7.138736 × 10^6. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 3172160 positive integers (up to 7138736) that are relatively prime to 7138736.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138736 × 10^6
Engineering notation 7.138736 × 10^6

Prime Factorization of 7138736

Prime Factorization 2 × 2 × 2 × 2 × 11 × 47 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 892342
Product of the distinct prime numbers

The prime factorization of 7138736 is 2 × 2 × 2 × 2 × 11 × 47 × 863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138736)

Multiplication

n×y
n×2 14277472
n×3 21416208
n×4 28554944
n×5 35693680

Division

n÷y
n÷2 3569368
n÷3 2379578.6666667
n÷3 1784684
n÷5 1427747.2

Exponentiation

ny
n2 50961551677696
n3 3.6380106357743E+20
n4 2.5970797493985E+27
n5 1.8539866701902E+34

Nth Root

y√n
2√n 2671.8413126531
3√n 192.54863335227
4√n 51.689856961043
5√n 23.481415008635

Divisors of 7138736

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138736 can be divided by 40 positive divisors. The sum of these divisors (counting 7138736) is 1, the average is 0.025.

Base conversion 7138736

Base System Value
2 Binary 11011001110110110110000
3 Ternary 111102200111122
4 Quaternary 123032312300
5 Quinary 3311414421
6 Senary 413001412
8 Octal 33166660
10 Decimal 7138736
12 Duodecimal 2483268
16 Hexadecimal 6cedb0
20 Vigesimal 24c6gg
36 Base36 490a8

Cryptographic Hash Functions

md5 ba121d91174671a30765a4699f469879
sha1 f9b52f117fa977e47f5a6e270710d8c5a2c5e87c
sha256 aa85d99f64466426abdacbfbf140b078f3900cc9c2bf187500c47461ad750045
sha512 0e0c54f5cceec07ec0d001794f0c0b07fb48b6f72111364752258540ca09fdd6ff6c4e43c498ebf5f0ed5e7e7c67fd8b5a8b5933d057183b6fad90ab0f0fe2cf
ripemd-160 969b1965b855be9528c63defa8b1c6027e3d1bd1

7138736 as geometric shapes

Circle

Radius = n
Diameter 14277472
Circumference 44854001.147034
Area 1.6010043636619E+14

Sphere

Radius = n
Volume 1.523886331604E+21
Surface area 6.4040174546475E+14
Circumference 44854001.147034

Square

Length = n
Perimeter 28554944
Area 50961551677696
Diagonal 10095697.269401

Cube

Length = n
Surface area 305769310066176
Volume 3.6380106357743E+20
Space diagonal 12364653.453821

Equilateral Triangle

Length = n
Perimeter 21416208
Area 22066999184579
Altitude 6182326.7269105

Triangular Pyramid

Length = n
Surface area 22066999184579
Volume 4.2874366509746E+19
Height 3365232.4231337