71309923 (number)

71309923 is an odd 8-digits prime number following 71309922 and preceding 71309924. In scientific notation, it is written as 7.1309923 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 71309922 positive integers (up to 71309923) that are relatively prime to 71309923.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nine thousand nine hundred twenty-three

Notation

Scientific notation 7.1309923 × 10^7
Engineering notation 7.1309923 × 10^6

Prime Factorization of 71309923

Prime Factorization 71309923

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 71309923
Product of the distinct prime numbers

The prime factorization of 71309923 is 71309923. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 20, 6, 847, 913, 2976, 2920, 67219, 96988, 615809, 574482, 9120253, 3311750, 46556358, 32625251, 719358676, 540176590, 2632283574, 4423625154

Basic calculations (n = 71309923)

Multiplication

n×y
n×2 142619846
n×3 213929769
n×4 285239692
n×5 356549615

Division

n÷y
n÷2 35654961.5
n÷3 23769974.333333
n÷3 17827480.75
n÷5 14261984.6

Exponentiation

ny
n2 5085105118265929
n3 3.6261845443045E+23
n4 2.5858294063814E+31
n5 1.843952958602E+39

Nth Root

y√n
2√n 8444.52029425
3√n 414.68340493027
4√n 91.894071050585
5√n 37.2074574265

Divisors of 71309923

1, 71309923

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 71309924
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 35654962
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8444.52035346
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999719534
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71309923 can be divided by 2 positive divisors. The sum of these divisors (counting 71309923) is 71309924, the average is 35654962.

Base conversion 71309923

Base System Value
2 Binary 100010000000001101001100011
3 Ternary 11222011220211021
4 Quaternary 10100001221203
5 Quinary 121223404143
6 Senary 11024230311
8 Octal 420015143
10 Decimal 71309923
12 Duodecimal 1ba6b397
16 Hexadecimal 4401a63
20 Vigesimal 125deg3
36 Base36 16gf37

Cryptographic Hash Functions

md5 2c79449167d987f5e1b4e0deab6d905b
sha1 246da21a59b6a0b60b66d0e63b2791b5a1c60a61
sha256 1b34c615e87dc584afed7c53834e0e19c3a4c3880cb8c2e0035fffd817221fa1
sha512 1f899d80f5b8eada6a4bee3ee05d9bc7e48941ceecd3785980b02b0bd7e90cf5272b3518a6fd73f50f873f2e2c3eec3de57b23df7b16e71eae826d753c9bbf51
ripemd-160 4f36617b615ccb92d699115088b108b6e32c1bc9

71309923 as geometric shapes

Circle

Radius = n
Diameter 142619846
Circumference 448053460.44971
Area 1.5975328882276E+16

Sphere

Radius = n
Volume 1.518932629993E+24
Surface area 6.3901315529104E+16
Circumference 448053460.44971

Square

Length = n
Perimeter 285239692
Area 5085105118265929
Diagonal 100847460.23838

Cube

Length = n
Surface area 30510630709595574
Volume 3.6261845443045E+23
Space diagonal 123512409.71982

Equilateral Triangle

Length = n
Perimeter 213929769
Area 2.2019151066663E+15
Altitude 61756204.859912

Triangular Pyramid

Length = n
Surface area 2.2019151066663E+15
Volume 4.2734994685193E+22
Height 33615820.07946