7131825 (number)

7131825 is an odd 7-digits composite number following 7131824 and preceding 7131826. In scientific notation, it is written as 7.131825 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 3669120 positive integers (up to 7131825) that are relatively prime to 7131825.

Interesting facts

Basic properties

Name

Name seven million one hundred thirty-one thousand eight hundred twenty-five

Notation

Scientific notation 7.131825 × 10^6
Engineering notation 7.131825 × 10^6

Prime Factorization of 7131825

Prime Factorization 3 × 25 × 3 × 29 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2377275
Product of the distinct prime numbers

The prime factorization of 7131825 is 3 × 25 × 3 × 29 × 1093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 59, 81, 393, 288, 8234, 8951, 73007, 3480, 156163, 187255, 1776740, 4648583, 13446828, 32430907, 524696033, 126450953, 4265550949, 8040686191

Basic calculations (n = 7131825)

Multiplication

n×y
n×2 14263650
n×3 21395475
n×4 28527300
n×5 35659125

Division

n÷y
n÷2 3565912.5
n÷3 2377275
n÷3 1782956.25
n÷5 1426365

Exponentiation

ny
n2 50862927830625
n3 3.6274550027565E+20
n4 2.5870374275034E+27
n5 1.8450298201404E+34

Nth Root

y√n
2√n 2670.5476966345
3√n 192.48647793925
4√n 51.677342197858
5√n 23.476866782257

Divisors of 7131825

1, 3, 9, 25, 29, 75, 87, 225, 261, 725, 1093, 2175, 3279, 6525, 9837, 27325, 31697, 81975, 95091, 245925, 285273, 792425, 2377275, 7131825

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131824
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131825 can be divided by 24 positive divisors. The sum of these divisors (counting 7131825) is 1, the average is 0.041666666666667.

Base conversion 7131825

Base System Value
2 Binary 11011001101001010110001
3 Ternary 111102100000200
4 Quaternary 123031022301
5 Quinary 3311204300
6 Senary 412505413
8 Octal 33151261
10 Decimal 7131825
12 Duodecimal 247b269
16 Hexadecimal 6cd2b1
20 Vigesimal 24b9b5
36 Base36 48uy9

Cryptographic Hash Functions

md5 1f28affa2593d001710c2cfd39d4ba10
sha1 fc72ef3ca02014c8a457b386266510b80c53b5ad
sha256 ecda3713ff9e08953b460e6310bab5c9b94b70c9d5ec64d87c7558f83d681d22
sha512 587d38ec7ea669f48759825b58e0e41b4c889693dccddcc708db7ca9e1071d9622d78f5b2d473a633599eba1f1de3214240cee6360422ea6f46ed6735f144d69
ripemd-160 df9854548462e3e65c4e4feb14a85902a9be3de4

7131825 as geometric shapes

Circle

Radius = n
Diameter 14263650
Circumference 44810578.053376
Area 1.5979060041276E+14

Sphere

Radius = n
Volume 1.519464798385E+21
Surface area 6.3916240165104E+14
Circumference 44810578.053376

Square

Length = n
Perimeter 28527300
Area 50862927830625
Diagonal 10085923.639471

Cube

Length = n
Surface area 305177566983750
Volume 3.6274550027565E+20
Space diagonal 12352683.25069

Equilateral Triangle

Length = n
Perimeter 21395475
Area 22024293806088
Altitude 6176341.625345

Triangular Pyramid

Length = n
Surface area 22024293806088
Volume 4.2749967181636E+19
Height 3361974.5464905