31406475 (number)

31406475 is an odd 8-digits composite number following 31406474 and preceding 31406476. In scientific notation, it is written as 3.1406475 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 16432000 positive integers (up to 31406475) that are relatively prime to 31406475.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred six thousand four hundred seventy-five

Notation

Scientific notation 3.1406475 × 10^7
Engineering notation 3.1406475 × 10^6

Prime Factorization of 31406475

Prime Factorization 3 × 5 × 53 × 5 × 7901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6281295
Product of the distinct prime numbers

The prime factorization of 31406475 is 3 × 5 × 53 × 5 × 7901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 93, 53, 388, 697, 109, 3263, 47805, 37531, 285056, 12081, 2122030, 8567326, 37721470, 6540872, 783468403, 535886086, 2523224298, 3721008067

Basic calculations (n = 31406475)

Multiplication

n×y
n×2 62812950
n×3 94219425
n×4 125625900
n×5 157032375

Division

n÷y
n÷2 15703237.5
n÷3 10468825
n÷3 7851618.75
n÷5 6281295

Exponentiation

ny
n2 986366671925625
n3 3.0978300222665E+22
n4 9.7291921148563E+29
n5 3.0555962892543E+37

Nth Root

y√n
2√n 5604.1480173172
3√n 315.50511049644
4√n 74.860857711605
5√n 31.579397432024

Divisors of 31406475

1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 7901, 23703, 39505, 118515, 197525, 418753, 592575, 1256259, 2093765, 6281295, 10468825, 31406475

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31406474
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31406475 can be divided by 24 positive divisors. The sum of these divisors (counting 31406475) is 1, the average is 0.041666666666667.

Base conversion 31406475

Base System Value
2 Binary 1110111110011100110001011
3 Ternary 2012002121120210
4 Quaternary 1313303212023
5 Quinary 31020001400
6 Senary 3041052203
8 Octal 167634613
10 Decimal 31406475
12 Duodecimal a627063
16 Hexadecimal 1df398b
20 Vigesimal 9g5g3f
36 Base36 ip5e3

Cryptographic Hash Functions

md5 7e1d7e0e5cb7299681d09abe76e0686b
sha1 a92a3b88615f17dd4e8e66fec5031f77743d8ae1
sha256 70d7977d07cd51a41fb22fc2b424db9b6337c52ecfa0f32e0227509ac36183d9
sha512 d54c905a5709745ddee178ef301f75a4dec5e15052a87e0b2aabac359d66f43b038a8bcb608440e0d786d161e5bf82fbe8f03138531318c8dd42726b2fb6fe41
ripemd-160 652fa150dd7a174e2528fe45cbaab9adc1391a4d

31406475 as geometric shapes

Circle

Radius = n
Diameter 62812950
Circumference 197332702.2703
Area 3.0987622902674E+15

Sphere

Radius = n
Volume 1.2976160053363E+23
Surface area 1.2395049161069E+16
Circumference 197332702.2703

Square

Length = n
Perimeter 125625900
Area 986366671925625
Diagonal 44415462.891332

Cube

Length = n
Surface area 5918200031553750
Volume 3.0978300222665E+22
Space diagonal 54397610.386642

Equilateral Triangle

Length = n
Perimeter 94219425
Area 4.2710929766695E+14
Altitude 27198805.193321

Triangular Pyramid

Length = n
Surface area 4.2710929766695E+14
Volume 3.6508276928466E+21
Height 14805154.297111