31304313 (number)

31304313 is an odd 8-digits composite number following 31304312 and preceding 31304314. In scientific notation, it is written as 3.1304313 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 20732760 positive integers (up to 31304313) that are relatively prime to 31304313.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred four thousand three hundred thirteen

Notation

Scientific notation 3.1304313 × 10^7
Engineering notation 3.1304313 × 10^6

Prime Factorization of 31304313

Prime Factorization 3 × 27 × 163 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31304313
Product of the distinct prime numbers

The prime factorization of 31304313 is 3 × 27 × 163 × 2371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 65, 35, 876, 628, 5426, 5272, 10577, 50901, 970360, 811072, 7934631, 5273899, 32688130, 82915911, 654507800, 72987224, 7171233468, 6086792762

Basic calculations (n = 31304313)

Multiplication

n×y
n×2 62608626
n×3 93912939
n×4 125217252
n×5 156521565

Division

n÷y
n÷2 15652156.5
n÷3 10434771
n÷3 7826078.25
n÷5 6260862.6

Exponentiation

ny
n2 979960012401969
n3 3.0676974955715E+22
n4 9.6032162590687E+29
n5 3.0062208758057E+37

Nth Root

y√n
2√n 5595.0257372062
3√n 315.1626371031
4√n 74.799904660409
5√n 31.55882574782

Divisors of 31304313

1, 3, 27, 81, 163, 489, 2371, 4401, 7113, 13203, 64017, 192051, 386473, 1159419, 10434771, 31304313

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 -31304312
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 31304313 can be divided by 16 positive divisors. The sum of these divisors (counting 31304313) is 1, the average is 0.0625.

Base conversion 31304313

Base System Value
2 Binary 1110111011010101001111001
3 Ternary 2011220102110000
4 Quaternary 1313122221321
5 Quinary 31003214223
6 Senary 3034543213
8 Octal 167325171
10 Decimal 31304313
12 Duodecimal a597b09
16 Hexadecimal 1ddaa79
20 Vigesimal 9fd0fd
36 Base36 imyk9

Cryptographic Hash Functions

md5 eeefa1f478242b34f174adbc83f7d61f
sha1 6e25781cd5f64074fe01490754cb5d85f395a8ac
sha256 54e37142c817a633d43a36e81e345ee00338ea1d7b16c374d2415edb9ec4f89c
sha512 313a2636f4eaa74ec26527dcc7e7e399486ce48b172281c9d4bfcb092ef235870c36655c5f658445498e04cbaf6cc96801b2e9d55b103693128bdcbfea87cc73
ripemd-160 5ab81bf5279e6b4a38aebcdf42e64af232143a5e

31304313 as geometric shapes

Circle

Radius = n
Diameter 62608626
Circumference 196690799.49295
Area 3.0786351757738E+15

Sphere

Radius = n
Volume 1.2849941220698E+23
Surface area 1.2314540703095E+16
Circumference 196690799.49295

Square

Length = n
Perimeter 125217252
Area 979960012401969
Diagonal 44270984.005372

Cube

Length = n
Surface area 5879760074411814
Volume 3.0676974955715E+22
Space diagonal 54220660.612039

Equilateral Triangle

Length = n
Perimeter 93912939
Area 4.2433513271651E+14
Altitude 27110330.306019

Triangular Pyramid

Length = n
Surface area 4.2433513271651E+14
Volume 3.6153161695793E+21
Height 14756994.668457