31194224 (number)

31194224 is an even 8-digits composite number following 31194223 and preceding 31194225. In scientific notation, it is written as 3.1194224 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 10 positive divisors. There are 15597104 positive integers (up to 31194224) that are relatively prime to 31194224.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-four thousand two hundred twenty-four

Notation

Scientific notation 3.1194224 × 10^7
Engineering notation 3.1194224 × 10^6

Prime Factorization of 31194224

Prime Factorization 2 × 2 × 2 × 2 × 1949639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3899278
Product of the distinct prime numbers

The prime factorization of 31194224 is 2 × 2 × 2 × 2 × 1949639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 87, 100, 63, 135, 5394, 6335, 91172, 18899, 962802, 306587, 424830, 8622714, 82776897, 32723608, 302566314, 455315399, 6278962066, 4150474566

Basic calculations (n = 31194224)

Multiplication

n×y
n×2 62388448
n×3 93582672
n×4 124776896
n×5 155971120

Division

n÷y
n÷2 15597112
n÷3 10398074.666667
n÷3 7798556
n÷5 6238844.8

Exponentiation

ny
n2 973079610962176
n3 3.0354463354187E+22
n4 9.468839292703E+29
n5 2.9537309391658E+37

Nth Root

y√n
2√n 5585.1789586369
3√n 314.79275525586
4√n 74.734054878863
5√n 31.536597646824

Divisors of 31194224

1, 2, 4, 8, 16, 1949639, 3899278, 7798556, 15597112, 31194224

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31194223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31194224 can be divided by 10 positive divisors. The sum of these divisors (counting 31194224) is 1, the average is 0.1.

Base conversion 31194224

Base System Value
2 Binary 1110110111111110001110000
3 Ternary 2011200211102122
4 Quaternary 1312333301300
5 Quinary 30441203344
6 Senary 3032333412
8 Octal 166776160
10 Decimal 31194224
12 Duodecimal a544268
16 Hexadecimal 1dbfc70
20 Vigesimal 9ej5b4
36 Base36 iklm8

Cryptographic Hash Functions

md5 67f74e984779f3a4c3e78267a5a412a6
sha1 58a8fc57471622831641e0b16fd7fc1995a07d5f
sha256 5075e240b50c4edfc8ca5770af33f3bb7f2db8d0f857cdc6269b0f0961a484b2
sha512 5bfacdadea48d4c27dc4d663057734938f5d5626f9b727a08c60e7b31e2969d5bcd956aa7bf36ea2ca4d3fe466e7fb34d3bdab2ed1f3d9594c6caf95fe745621
ripemd-160 311145373c58c70f912914d8c55fd9521751996c

31194224 as geometric shapes

Circle

Radius = n
Diameter 62388448
Circumference 195999089.90567
Area 3.0570197571568E+15

Sphere

Radius = n
Volume 1.2714847876957E+23
Surface area 1.2228079028627E+16
Circumference 195999089.90567

Square

Length = n
Perimeter 124776896
Area 973079610962176
Diagonal 44115294.648504

Cube

Length = n
Surface area 5838477665773056
Volume 3.0354463354187E+22
Space diagonal 54029980.870684

Equilateral Triangle

Length = n
Perimeter 93582672
Area 4.2135583149896E+14
Altitude 27014990.435342

Triangular Pyramid

Length = n
Surface area 4.2135583149896E+14
Volume 3.5773078128374E+21
Height 14705098.216168