7129081 (number)

7129081 is an odd 7-digits prime number following 7129080 and preceding 7129082. In scientific notation, it is written as 7.129081 × 10^6. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 7129080 positive integers (up to 7129081) that are relatively prime to 7129081.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty-nine thousand eighty-one

Notation

Scientific notation 7.129081 × 10^6
Engineering notation 7.129081 × 10^6

Prime Factorization of 7129081

Prime Factorization 7129081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 7129081
Product of the distinct prime numbers

The prime factorization of 7129081 is 7129081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 44, 38, 52, 784, 6812, 4933, 23135, 934, 797282, 990445, 260571, 4750883, 18055148, 84184557, 292657183, 917985989, 5841704645, 6612360486

Basic calculations (n = 7129081)

Multiplication

n×y
n×2 14258162
n×3 21387243
n×4 28516324
n×5 35645405

Division

n÷y
n÷2 3564540.5
n÷3 2376360.3333333
n÷3 1782270.25
n÷5 1425816.2

Exponentiation

ny
n2 50823795904561
n3 3.6232695773108E+20
n4 2.5830582301485E+27
n5 1.8414831350445E+34

Nth Root

y√n
2√n 2670.0338949159
3√n 192.4617881088
4√n 51.672370711203
5√n 23.475059939291

Divisors of 7129081

1, 7129081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 7129082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 3564541
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 2670.0340821795
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999719459
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7129081 can be divided by 2 positive divisors. The sum of these divisors (counting 7129081) is 7129082, the average is 3564541.

Base conversion 7129081

Base System Value
2 Binary 11011001100011111111001
3 Ternary 111102012021001
4 Quaternary 123030133321
5 Quinary 3311112311
6 Senary 412445001
8 Octal 33143771
10 Decimal 7129081
12 Duodecimal 2479761
16 Hexadecimal 6cc7f9
20 Vigesimal 24b2e1
36 Base36 48su1

Cryptographic Hash Functions

md5 2f1e0c2c22e6e8d6ee53958a6e5d434c
sha1 4d18e3d0417bca93e26504f6d3753923836331f5
sha256 3281cdb57edf3a7392edd1374f53b1e843683eeb2a10b5c3d63328b8462300fe
sha512 975903899a526cb66134241ebba9155a5a72fb54e5af681ac00f66e9ce6bf4573184ecacf9c82a5da0d77988896a408b3bbe29c5a9594cdb4624731f45201a77
ripemd-160 6b5e71c6a936ddb1389e51b858e0f9c80a3ba346

7129081 as geometric shapes

Circle

Radius = n
Diameter 14258162
Circumference 44793336.992893
Area 1.5966766384132E+14

Sphere

Radius = n
Volume 1.517711611474E+21
Surface area 6.3867065536526E+14
Circumference 44793336.992893

Square

Length = n
Perimeter 28516324
Area 50823795904561
Diagonal 10082043.037456

Cube

Length = n
Surface area 304942775427366
Volume 3.6232695773108E+20
Space diagonal 12347930.503274

Equilateral Triangle

Length = n
Perimeter 21387243
Area 22007349185053
Altitude 6173965.251637

Triangular Pyramid

Length = n
Surface area 22007349185053
Volume 4.2700641469723E+19
Height 3360681.0124854