7131640 (number)

7131640 is an even 7-digits composite number following 7131639 and preceding 7131641. In scientific notation, it is written as 7.131640 × 10^6. The sum of its digits is 22. It has a total of 6 prime factors and 32 positive divisors. There are 2828800 positive integers (up to 7131640) that are relatively prime to 7131640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.131640 × 10^6
Engineering notation 7.131640 × 10^6

Prime Factorization of 7131640

Prime Factorization 2 × 2 × 2 × 5 × 131 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1782910
Product of the distinct prime numbers

The prime factorization of 7131640 is 2 × 2 × 2 × 5 × 131 × 1361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 35, 28, 686, 392, 7481, 7021, 47436, 31595, 650454, 792722, 5406555, 8929077, 71153181, 75141443, 883645305, 916115507, 1713283861, 9552093222

Basic calculations (n = 7131640)

Multiplication

n×y
n×2 14263280
n×3 21394920
n×4 28526560
n×5 35658200

Division

n÷y
n÷2 3565820
n÷3 2377213.3333333
n÷3 1782910
n÷5 1426328

Exponentiation

ny
n2 50860289089600
n3 3.6271727208295E+20
n4 2.5867690062777E+27
n5 1.844790531593E+34

Nth Root

y√n
2√n 2670.5130593202
3√n 192.48481355431
4√n 51.677007066202
5√n 23.476744982706

Divisors of 7131640

1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 1361, 2620, 2722, 5240, 5444, 6805, 10888, 13610, 27220, 54440, 178291, 356582, 713164, 891455, 1426328, 1782910, 3565820, 7131640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7131639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7131640 can be divided by 32 positive divisors. The sum of these divisors (counting 7131640) is 1, the average is 0.03125.

Base conversion 7131640

Base System Value
2 Binary 11011001101000111111000
3 Ternary 111102022202211
4 Quaternary 123031013320
5 Quinary 3311203030
6 Senary 412504504
8 Octal 33150770
10 Decimal 7131640
12 Duodecimal 247b134
16 Hexadecimal 6cd1f8
20 Vigesimal 24b920
36 Base36 48ut4

Cryptographic Hash Functions

md5 28de235141f31276bb7d2fb6c32a6988
sha1 9cbf6433f29dc0fd0d92aafd1e1fcf5019dbcbdf
sha256 3ef971acbcac315506ebe07ed06d85e55840049572a38572b34fafab61b90d88
sha512 56f8fda776ebd70a0900c774bb80bf592214b99623d2899b77170a8aa4f492a354ba814b367f5ff35d86e108f52a4b4d7b31f8023c5653b2063ee195519f82e3
ripemd-160 b66853fcca16bab6ec7927f77e6044e10224a072

7131640 as geometric shapes

Circle

Radius = n
Diameter 14263280
Circumference 44809415.664094
Area 1.5978231056334E+14

Sphere

Radius = n
Volume 1.5193465564079E+21
Surface area 6.3912924225336E+14
Circumference 44809415.664094

Square

Length = n
Perimeter 28526560
Area 50860289089600
Diagonal 10085662.009962

Cube

Length = n
Surface area 305161734537600
Volume 3.6271727208295E+20
Space diagonal 12352362.821291

Equilateral Triangle

Length = n
Perimeter 21394920
Area 22023151197707
Altitude 6176181.4106453

Triangular Pyramid

Length = n
Surface area 22023151197707
Volume 4.2746640457224E+19
Height 3361887.3366542