7131398 (number)

7131398 is an even 7-digits composite number following 7131397 and preceding 7131399. In scientific notation, it is written as 7.131398 × 10^6. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 3329280 positive integers (up to 7131398) that are relatively prime to 7131398.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131398 × 10^6
Engineering notation 7.131398 × 10^6

Prime Factorization of 7131398

Prime Factorization 2 × 17 × 137 × 1531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7131398
Product of the distinct prime numbers

The prime factorization of 7131398 is 2 × 17 × 137 × 1531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 47, 38, 477, 310, 2475, 5040, 51694, 36278, 165124, 561075, 3656076, 4726769, 18697897, 99342176, 728899852, 859077031, 5317133350, 1946457

Basic calculations (n = 7131398)

Multiplication

n×y
n×2 14262796
n×3 21394194
n×4 28525592
n×5 35656990

Division

n÷y
n÷2 3565699
n÷3 2377132.6666667
n÷3 1782849.5
n÷5 1426279.6

Exponentiation

ny
n2 50856837434404
n3 3.6268034876603E+20
n4 2.5864179138294E+27
n5 1.8444775537847E+34

Nth Root

y√n
2√n 2670.4677492904
3√n 192.48263631542
4√n 51.676568667921
5√n 23.47658565191

Divisors of 7131398

1, 2, 17, 34, 137, 274, 1531, 2329, 3062, 4658, 26027, 52054, 209747, 419494, 3565699, 7131398

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131397
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131398 can be divided by 16 positive divisors. The sum of these divisors (counting 7131398) is 1, the average is 0.0625.

Base conversion 7131398

Base System Value
2 Binary 11011001101000100000110
3 Ternary 111102022102212
4 Quaternary 123031010012
5 Quinary 3311201043
6 Senary 412503422
8 Octal 33150406
10 Decimal 7131398
12 Duodecimal 247ab72
16 Hexadecimal 6cd106
20 Vigesimal 24b89i
36 Base36 48ume

Cryptographic Hash Functions

md5 9b733eee0447cd070acdf68375c79253
sha1 0b11f62899475773a925430b4d4842c3fd019190
sha256 8679e33d9e66f33fb68b6f45f7cf54c50a2bc7f1035c2e6ffc8550d1a30bbb90
sha512 4f10040cc80a60e88a16a14596be08cbbf5501be3aeff2842a885c2c77999a0addf6759525825ebf7d9880f066cc2100fb6f87a241eb13e4f46b5ce89b9114ac
ripemd-160 9b6d4ddb60db6e43a85a0918f840f6d0a2921c62

7131398 as geometric shapes

Circle

Radius = n
Diameter 14262796
Circumference 44807895.13325
Area 1.5977146686873E+14

Sphere

Radius = n
Volume 1.5191918923797E+21
Surface area 6.3908586747494E+14
Circumference 44807895.13325

Square

Length = n
Perimeter 28525592
Area 50856837434404
Diagonal 10085319.77028

Cube

Length = n
Surface area 305141024606424
Volume 3.6268034876603E+20
Space diagonal 12351943.664995

Equilateral Triangle

Length = n
Perimeter 21394194
Area 22021656587165
Altitude 6175971.8324975

Triangular Pyramid

Length = n
Surface area 22021656587165
Volume 4.2742289002594E+19
Height 3361773.2567601