13996971 (number)

13996971 is an odd 8-digits composite number following 13996970 and preceding 13996972. In scientific notation, it is written as 1.3996971 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 9248064 positive integers (up to 13996971) that are relatively prime to 13996971.

Interesting facts

Basic properties

Name

Name thirteen million nine hundred ninety-six thousand nine hundred seventy-one

Notation

Scientific notation 1.3996971 × 10^7
Engineering notation 1.3996971 × 10^6

Prime Factorization of 13996971

Prime Factorization 9 × 113 × 13763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13996971
Product of the distinct prime numbers

The prime factorization of 13996971 is 9 × 113 × 13763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13996971)

Multiplication

n×y
n×2 27993942
n×3 41990913
n×4 55987884
n×5 69984855

Division

n÷y
n÷2 6998485.5
n÷3 4665657
n÷3 3499242.75
n÷5 2799394.2

Exponentiation

ny
n2 195915197174841
n3 2.7422193333155E+21
n4 3.8382764484057E+28
n5 5.3724244138317E+35

Nth Root

y√n
2√n 3741.2525977271
3√n 240.99684344735
4√n 61.165779629848
5√n 26.866235206541

Divisors of 13996971

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13996970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13996971 can be divided by 8 positive divisors. The sum of these divisors (counting 13996971) is 1, the average is 0.125.

Base conversion 13996971

Base System Value
2 Binary 110101011001001110101011
3 Ternary 222100010020100
4 Quaternary 311121032223
5 Quinary 12040400341
6 Senary 1220000443
8 Octal 65311653
10 Decimal 13996971
12 Duodecimal 4830123
16 Hexadecimal d593ab
20 Vigesimal 479c8b
36 Base36 8c04r

Cryptographic Hash Functions

md5 b9deb068ea9d15a8bf0251706b26a8a2
sha1 81733c1455e148281bdaa27700ad616a3d2ec1f9
sha256 e1608dc66484d2f53199fe3ca3809394eee13af331800ca786c82230f5312203
sha512 cb9c203e819299da43ecd0eedf24e70d994e92a567578a86ce60fd58b90b28bc528ceb8d0aba0dca98c96130ed1da9a7855dcb2747093cef55d6e381ee89cece
ripemd-160 9b76adbb6e96db38581de8e1719df8617671b0a3

13996971 as geometric shapes

Circle

Radius = n
Diameter 27993942
Circumference 87945562.532219
Area 6.1548574417108E+14

Sphere

Radius = n
Volume 1.1486581482768E+22
Surface area 2.4619429766843E+15
Circumference 87945562.532219

Square

Length = n
Perimeter 55987884
Area 195915197174841
Diagonal 19794706.220343

Cube

Length = n
Surface area 1175491183049046
Volume 2.7422193333155E+21
Space diagonal 24243464.924068

Equilateral Triangle

Length = n
Perimeter 41990913
Area 84833768870425
Altitude 12121732.462034

Triangular Pyramid

Length = n
Surface area 84833768870425
Volume 3.2317364768138E+20
Height 6598235.406781