31368043 (number)

31368043 is an odd 8-digits composite number following 31368042 and preceding 31368044. In scientific notation, it is written as 3.1368043 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 25305216 positive integers (up to 31368043) that are relatively prime to 31368043.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-eight thousand forty-three

Notation

Scientific notation 3.1368043 × 10^7
Engineering notation 3.1368043 × 10^6

Prime Factorization of 31368043

Prime Factorization 119 × 263597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31368043
Product of the distinct prime numbers

The prime factorization of 31368043 is 119 × 263597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 62, 21, 995, 130, 9063, 2003, 97128, 48166, 500367, 545673, 2330157, 1466394, 79026428, 11267191, 105469900, 933994992, 504579752, 9666775493

Basic calculations (n = 31368043)

Multiplication

n×y
n×2 62736086
n×3 94104129
n×4 125472172
n×5 156840215

Division

n÷y
n÷2 15684021.5
n÷3 10456014.333333
n÷3 7842010.75
n÷5 6273608.6

Exponentiation

ny
n2 983954121649849
n3 3.086471519794E+22
n4 9.6816571351173E+29
n5 3.0369463732561E+37

Nth Root

y√n
2√n 5600.7180789609
3√n 315.37636377837
4√n 74.837945448555
5√n 31.571664925278

Divisors of 31368043

1, 119, 263597, 31368043

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31368042
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31368043 can be divided by 4 positive divisors. The sum of these divisors (counting 31368043) is 1, the average is 0.25.

Base conversion 31368043

Base System Value
2 Binary 1110111101010001101101011
3 Ternary 2012000122212101
4 Quaternary 1313222031223
5 Quinary 31012234133
6 Senary 3040154231
8 Octal 167521553
10 Decimal 31368043
12 Duodecimal a608977
16 Hexadecimal 1dea36b
20 Vigesimal 9g1023
36 Base36 iobqj

Cryptographic Hash Functions

md5 32203dbff59c9a12f3134116a930d9f2
sha1 68bda75310f586ed3f21d1a379710a5156d57b7a
sha256 8e6ad305c60ec3abb925b39992280986c07c87fcdc769be7f15e45cb104f69d2
sha512 811ff81b4eb1c6a561e971e44a45aacc782849253de537ea6fdcd558deac4d83d28bbfdd03fa2cebf424c1c2bb172d577b2c093bd7eb0a03236f6727d589a170
ripemd-160 84925d0b28b76b315bfdd9585a567939295338ef

31368043 as geometric shapes

Circle

Radius = n
Diameter 62736086
Circumference 197091226.89258
Area 3.0911830400446E+15

Sphere

Radius = n
Volume 1.2928581669465E+23
Surface area 1.2364732160178E+16
Circumference 197091226.89258

Square

Length = n
Perimeter 125472172
Area 983954121649849
Diagonal 44361111.835702

Cube

Length = n
Surface area 5903724729899094
Volume 3.086471519794E+22
Space diagonal 54331044.210005

Equilateral Triangle

Length = n
Perimeter 94104129
Area 4.2606463275359E+14
Altitude 27165522.105003

Triangular Pyramid

Length = n
Surface area 4.2606463275359E+14
Volume 3.6374415693091E+21
Height 14787037.278567