31744426 (number)

31744426 is an even 8-digits composite number following 31744425 and preceding 31744427. In scientific notation, it is written as 3.1744426 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 13586400 positive integers (up to 31744426) that are relatively prime to 31744426.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1744426 × 10^7
Engineering notation 3.1744426 × 10^6

Prime Factorization of 31744426

Prime Factorization 2 × 7 × 1801 × 1259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31744426
Product of the distinct prime numbers

The prime factorization of 31744426 is 2 × 7 × 1801 × 1259. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 30, 4, 196, 704, 978, 4068, 43212, 14769, 669752, 181559, 8726603, 3014344, 99670062, 31655825, 92239991, 536892340, 3350357856, 603310867

Basic calculations (n = 31744426)

Multiplication

n×y
n×2 63488852
n×3 95233278
n×4 126977704
n×5 158722130

Division

n÷y
n÷2 15872213
n÷3 10581475.333333
n÷3 7936106.5
n÷5 6348885.2

Exponentiation

ny
n2 1007708582069476
n3 3.1989130513069E+22
n4 1.0154765863765E+30
n5 3.2235721350961E+37

Nth Root

y√n
2√n 5634.2192005636
3√n 316.63274515068
4√n 75.061436174401
5√n 31.647069129761

Divisors of 31744426

1, 2, 7, 14, 1259, 1801, 2518, 3602, 8813, 12607, 17626, 25214, 2267459, 4534918, 15872213, 31744426

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 -31744425
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 31744426 can be divided by 16 positive divisors. The sum of these divisors (counting 31744426) is 1, the average is 0.0625.

Base conversion 31744426

Base System Value
2 Binary 1111001000110000110101010
3 Ternary 2012201210011111
4 Quaternary 1321012012222
5 Quinary 31111310201
6 Senary 3052220534
8 Octal 171060652
10 Decimal 31744426
12 Duodecimal a76a74a
16 Hexadecimal 1e461aa
20 Vigesimal 9i8116
36 Base36 iwe5m

Cryptographic Hash Functions

md5 e0d8d40d72f38124430cf135ea91408f
sha1 2fce82ea7f7bce6109e47e7432655f610f1a0319
sha256 578d527aac622832b8068997bdebe492cf20adc2a6d69a313237756a480b5467
sha512 5c7986e09cfb56590a5efd6bc89fe871873fd6d2fe03a4a8e03051f20aa0a19db04dacc9544f7d71eb2c8fed2e72e9afbdab9f8cf10622e4c55c32d502ca1440
ripemd-160 cce2f59cb2ceac83bc7ed022c9ea061877f996be

31744426 as geometric shapes

Circle

Radius = n
Diameter 63488852
Circumference 199456111.02805
Area 3.1658098783889E+15

Sphere

Radius = n
Volume 1.3399575655278E+23
Surface area 1.2663239513555E+16
Circumference 199456111.02805

Square

Length = n
Perimeter 126977704
Area 1007708582069476
Diagonal 44893397.778949

Cube

Length = n
Surface area 6046251492416856
Volume 3.1989130513069E+22
Space diagonal 54982958.68911

Equilateral Triangle

Length = n
Perimeter 95233278
Area 4.3635061584188E+14
Altitude 27491479.344555

Triangular Pyramid

Length = n
Surface area 4.3635061584188E+14
Volume 3.7699551850088E+21
Height 14964465.926316