31361792 (number)

31361792 is an even 8-digits composite number following 31361791 and preceding 31361793. In scientific notation, it is written as 3.1361792 × 10^7. The sum of its digits is 32. It has a total of 11 prime factors and 72 positive divisors. There are 11612160 positive integers (up to 31361792) that are relatively prime to 31361792.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-one thousand seven hundred ninety-two

Notation

Scientific notation 3.1361792 × 10^7
Engineering notation 3.1361792 × 10^6

Prime Factorization of 31361792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 473 × 7 × 37

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 245014
Product of the distinct prime numbers

The prime factorization of 31361792 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 473 × 7 × 37. Since it has a total of 11 prime factors.

Most popular turbo-numbers

7, 7, 4, 98, 243, 79, 5274, 8960, 98836, 65461, 988889, 317608, 5464460, 759072, 48113826, 47847264, 331141081, 277613293, 4738547244, 1081770094

Basic calculations (n = 31361792)

Multiplication

n×y
n×2 62723584
n×3 94085376
n×4 125447168
n×5 156808960

Division

n÷y
n÷2 15680896
n÷3 10453930.666667
n÷3 7840448
n÷5 6272358.4

Exponentiation

ny
n2 983561997451264
n3 3.0846266783171E+22
n4 9.6739420283032E+29
n5 3.033921577117E+37

Nth Root

y√n
2√n 5600.1599977144
3√n 315.35541306516
4√n 74.834216757539
5√n 31.570406509438

Divisors of 31361792

1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 473, 518, 592, 896, 946, 1036, 1184, 1792, 1892, 2072, 2368, 3311, 3784, 4144, 4736, 6622, 7568, 8288, 9472, 13244, 15136, 16576, 17501, 26488, 30272, 33152, 35002, 52976, 60544, 66304, 70004, 105952, 121088, 122507, 140008, 211904, 245014, 280016, 423808, 490028, 560032, 847616, 980056, 1120064, 1960112, 2240128, 3920224, 4480256, 7840448, 15680896, 31361792

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31361791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31361792 can be divided by 72 positive divisors. The sum of these divisors (counting 31361792) is 1, the average is 0.013888888888889.

Base conversion 31361792

Base System Value
2 Binary 1110111101000101100000000
3 Ternary 2012000100021212
4 Quaternary 1313220230000
5 Quinary 31012034132
6 Senary 3040105252
8 Octal 167505400
10 Decimal 31361792
12 Duodecimal a605228
16 Hexadecimal 1de8b00
20 Vigesimal 9g049c
36 Base36 io6ww

Cryptographic Hash Functions

md5 fb40cdde1f79ee6d8c18ce94f1cb2c21
sha1 b446e81826a5b36087d9197387ac8a3646814353
sha256 024bd2bcf0c4ff85b163428486d3ee597b4b9a106073ff0762012f6388492365
sha512 fb4e8321a78a27c9471c44a1240e0c65f67c2538d02b697585fd4759404af0453d745f654c8097f781df1802dd31721033fc5d48ac71002b981c8e2bbfa93822
ripemd-160 92c6d8e20cd7a2f41e781030997a2fd50d636aa0

31361792 as geometric shapes

Circle

Radius = n
Diameter 62723584
Circumference 197051950.70122
Area 3.089951145543E+15

Sphere

Radius = n
Volume 1.2920854015557E+23
Surface area 1.2359804582172E+16
Circumference 197051950.70122

Square

Length = n
Perimeter 125447168
Area 983561997451264
Diagonal 44352271.586724

Cube

Length = n
Surface area 5901371984707584
Volume 3.0846266783171E+22
Space diagonal 54320217.160407

Equilateral Triangle

Length = n
Perimeter 94085376
Area 4.2589483799488E+14
Altitude 27160108.580204

Triangular Pyramid

Length = n
Surface area 4.2589483799488E+14
Volume 3.6352674027783E+21
Height 14784090.528908