7138896 (number)

7138896 is an even 7-digits composite number following 7138895 and preceding 7138897. In scientific notation, it is written as 7.138896 × 10^6. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 2379616 positive integers (up to 7138896) that are relatively prime to 7138896.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.138896 × 10^6
Engineering notation 7.138896 × 10^6

Prime Factorization of 7138896

Prime Factorization 2 × 2 × 2 × 2 × 3 × 148727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 892362
Product of the distinct prime numbers

The prime factorization of 7138896 is 2 × 2 × 2 × 2 × 3 × 148727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7138896)

Multiplication

n×y
n×2 14277792
n×3 21416688
n×4 28555584
n×5 35694480

Division

n÷y
n÷2 3569448
n÷3 2379632
n÷3 1784724
n÷5 1427779.2

Exponentiation

ny
n2 50963836098816
n3 3.6382552567049E+20
n4 2.597312589907E+27
n5 1.8541944458837E+34

Nth Root

y√n
2√n 2671.8712543833
3√n 192.55007186796
4√n 51.690146588913
5√n 23.48152026516

Divisors of 7138896

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7138895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7138896 can be divided by 20 positive divisors. The sum of these divisors (counting 7138896) is 1, the average is 0.05.

Base conversion 7138896

Base System Value
2 Binary 11011001110111001010000
3 Ternary 111102200201120
4 Quaternary 123032321100
5 Quinary 3311421041
6 Senary 413002240
8 Octal 33167120
10 Decimal 7138896
12 Duodecimal 2483380
16 Hexadecimal 6cee50
20 Vigesimal 24c74g
36 Base36 490eo

Cryptographic Hash Functions

md5 8e57cbc730e14589ae6ce62c770b95b1
sha1 559ae6b12ff840dd44aeacbc370f5567e5405c76
sha256 9b748490dd63c337fdd6e85137d5c3555117b8403014a6cad68c849522a6ac39
sha512 bd4b964430d020da1969afdb1db7ad3e349e8ffc22958ad91765c23765a7b811b5c837df9c98ba97d0103d4665b3b94dae53e31c6b914667d370cd58dc45c373
ripemd-160 3c65c50fd5d348a0f1ff47bbdae65dea979a617d

7138896 as geometric shapes

Circle

Radius = n
Diameter 14277792
Circumference 44855006.456683
Area 1.6010761308679E+14

Sphere

Radius = n
Volume 1.5239887981798E+21
Surface area 6.4043045234718E+14
Circumference 44855006.456683

Square

Length = n
Perimeter 28555584
Area 50963836098816
Diagonal 10095923.543571

Cube

Length = n
Surface area 305783016592896
Volume 3.6382552567049E+20
Space diagonal 12364930.58195

Equilateral Triangle

Length = n
Perimeter 21416688
Area 22067988367941
Altitude 6182465.2909751

Triangular Pyramid

Length = n
Surface area 22067988367941
Volume 4.2877249395061E+19
Height 3365307.847857