71307312 (number)

71307312 is an even 8-digits composite number following 71307311 and preceding 71307313. In scientific notation, it is written as 7.1307312 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 23536704 positive integers (up to 71307312) that are relatively prime to 71307312.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seven thousand three hundred twelve

Notation

Scientific notation 7.1307312 × 10^7
Engineering notation 7.1307312 × 10^6

Prime Factorization of 71307312

Prime Factorization 2 × 2 × 2 × 2 × 3 × 103 × 14423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8913414
Product of the distinct prime numbers

The prime factorization of 71307312 is 2 × 2 × 2 × 2 × 3 × 103 × 14423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71307312)

Multiplication

n×y
n×2 142614624
n×3 213921936
n×4 285229248
n×5 356536560

Division

n÷y
n÷2 35653656
n÷3 23769104
n÷3 17826828
n÷5 14261462.4

Exponentiation

ny
n2 5084732744665344
n3 3.6257862426047E+23
n4 2.5854507084672E+31
n5 1.8436154032929E+39

Nth Root

y√n
2√n 8444.3656955392
3√n 414.67834368241
4√n 91.893229867816
5√n 37.207184953638

Divisors of 71307312

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71307311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71307312 can be divided by 40 positive divisors. The sum of these divisors (counting 71307312) is 1, the average is 0.025.

Base conversion 71307312

Base System Value
2 Binary 100010000000001000000110000
3 Ternary 11222011210020120
4 Quaternary 10100001000300
5 Quinary 121223313222
6 Senary 11024210240
8 Octal 420010060
10 Decimal 71307312
12 Duodecimal 1ba69980
16 Hexadecimal 4401030
20 Vigesimal 125d85c
36 Base36 16gd2o

Cryptographic Hash Functions

md5 545aed9cbb6570927f6aac58c4357ea7
sha1 f18b330155e7bdde7847c5a83989a1d55e946a0f
sha256 0452452d5e6494bd5d5803ed086379bb2b3b57b19b2e0b4624ef6707a64adf9f
sha512 0367294f58496fb6f05c0599fdb6bea235b094c36050144a05379b749ec2b0b0ab877720897b07ee1563bc8b6f9a4f88205fce047f753db05550d7b5ef2e24bd
ripemd-160 9330d17564d3b3b46ddfa3e4662b9292adf6358f

71307312 as geometric shapes

Circle

Radius = n
Diameter 142614624
Circumference 448037055.05287
Area 1.5974159036108E+16

Sphere

Radius = n
Volume 1.5187657897672E+24
Surface area 6.3896636144432E+16
Circumference 448037055.05287

Square

Length = n
Perimeter 285229248
Area 5084732744665344
Diagonal 100843767.72677

Cube

Length = n
Surface area 30508396467992064
Volume 3.6257862426047E+23
Space diagonal 123507887.33517

Equilateral Triangle

Length = n
Perimeter 213921936
Area 2.2017538641674E+15
Altitude 61753943.667583

Triangular Pyramid

Length = n
Surface area 2.2017538641674E+15
Volume 4.2730300654644E+22
Height 33614589.242257