71329946 (number)

71329946 is an even 8-digits composite number following 71329945 and preceding 71329947. In scientific notation, it is written as 7.1329946 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 33013200 positive integers (up to 71329946) that are relatively prime to 71329946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329946 × 10^7
Engineering notation 7.1329946 × 10^6

Prime Factorization of 71329946

Prime Factorization 2 × 23 × 31 × 50021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329946
Product of the distinct prime numbers

The prime factorization of 71329946 is 2 × 23 × 31 × 50021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 62, 74, 578, 845, 8194, 1464, 93283, 69120, 608681, 601942, 1554037, 1893715, 80183841, 80497083, 568686242, 770708546, 9101295619, 5754485400

Basic calculations (n = 71329946)

Multiplication

n×y
n×2 142659892
n×3 213989838
n×4 285319784
n×5 356649730

Division

n÷y
n÷2 35664973
n÷3 23776648.666667
n÷3 17832486.5
n÷5 14265989.2

Exponentiation

ny
n2 5087961196362916
n3 3.6292399738666E+23
n4 2.5887349135695E+31
n5 1.8465432159323E+39

Nth Root

y√n
2√n 8445.7057727581
3√n 414.72221406295
4√n 91.900521069024
5√n 37.209546676431

Divisors of 71329946

1, 2, 23, 31, 46, 62, 713, 1426, 50021, 100042, 1150483, 1550651, 2300966, 3101302, 35664973, 71329946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329946 can be divided by 16 positive divisors. The sum of these divisors (counting 71329946) is 1, the average is 0.0625.

Base conversion 71329946

Base System Value
2 Binary 100010000000110100010011010
3 Ternary 11222012221021212
4 Quaternary 10100012202122
5 Quinary 121230024241
6 Senary 11024503122
8 Octal 420064232
10 Decimal 71329946
12 Duodecimal 1ba7aaa2
16 Hexadecimal 440689a
20 Vigesimal 125g4h6
36 Base36 16guje

Cryptographic Hash Functions

md5 93cd33ff9fca0d32d081a219d2acd26f
sha1 2e499064cc1e3b95a081c59603561daf37d3eab9
sha256 fab40ebadac66245f2614f1cb14b212b248d8bb109769feff2a154fb8108d556
sha512 466d7015d94cab9f5c55a57c0b68ce033722f6d623cc2fdb9276eb961f7f28d9a5693408f69a257af74b4756245490177acd8aa779b7bf79d4d0ab3ce4d8ddee
ripemd-160 39eb9f9bffe41df0560d47567e58add21b08dc45

71329946 as geometric shapes

Circle

Radius = n
Diameter 142659892
Circumference 448179268.66911
Area 1.5984301516244E+16

Sphere

Radius = n
Volume 1.5202124853352E+24
Surface area 6.3937206064975E+16
Circumference 448179268.66911

Square

Length = n
Perimeter 285319784
Area 5087961196362916
Diagonal 100875777.03654

Cube

Length = n
Surface area 30527767178177496
Volume 3.6292399738666E+23
Space diagonal 123547090.57314

Equilateral Triangle

Length = n
Perimeter 213989838
Area 2.2031518247599E+15
Altitude 61773545.286572

Triangular Pyramid

Length = n
Surface area 2.2031518247599E+15
Volume 4.2771003267906E+22
Height 33625259.01218