31493060 (number)

31493060 is an even 8-digits composite number following 31493059 and preceding 31493061. In scientific notation, it is written as 3.1493060 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 12597216 positive integers (up to 31493060) that are relatively prime to 31493060.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred ninety-three thousand sixty

Notation

Scientific notation 3.1493060 × 10^7
Engineering notation 3.1493060 × 10^6

Prime Factorization of 31493060

Prime Factorization 2 × 2 × 5 × 1574653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15746530
Product of the distinct prime numbers

The prime factorization of 31493060 is 2 × 2 × 5 × 1574653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 21, 96, 169, 962, 812, 3370, 29192, 10266, 785362, 483428, 4354005, 8541751, 52110440, 54848071, 479906440, 499851169, 1802236883, 5738849045

Basic calculations (n = 31493060)

Multiplication

n×y
n×2 62986120
n×3 94479180
n×4 125972240
n×5 157465300

Division

n÷y
n÷2 15746530
n÷3 10497686.666667
n÷3 7873265
n÷5 6298612

Exponentiation

ny
n2 991812828163600
n3 3.1235220906126E+22
n4 9.8369268610988E+29
n5 3.097949278522E+37

Nth Root

y√n
2√n 5611.8677817639
3√n 315.79478477422
4√n 74.912400720868
5√n 31.596790608487

Divisors of 31493060

1, 2, 4, 5, 10, 20, 1574653, 3149306, 6298612, 7873265, 15746530, 31493060

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31493059
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31493060 can be divided by 12 positive divisors. The sum of these divisors (counting 31493060) is 1, the average is 0.083333333333333.

Base conversion 31493060

Base System Value
2 Binary 1111000001000101111000100
3 Ternary 2012021000100122
4 Quaternary 1320020233010
5 Quinary 31030234220
6 Senary 3043001112
8 Octal 170105704
10 Decimal 31493060
12 Duodecimal a669198
16 Hexadecimal 1e08bc4
20 Vigesimal 9ggcd0
36 Base36 ir078

Cryptographic Hash Functions

md5 faae7cc647d71322a002cc5923f74a4b
sha1 cdbabc8d0665cc2bf10884101bcc6c7b65d4b384
sha256 8a4d8c13f5dbced495312b8b28c04488d85c60eec43f8727f656ebcce87cfb80
sha512 74ebff43313e7d476593718ca39859029b557bc0f6c4eee40295168b21bbbb5b6a5eded335eb38f21e3bf41a424a4414172fe2d615be981cb72c131afaa8c0ad
ripemd-160 9efaec8fd44e929defeb617496b95cfddae4ab73

31493060 as geometric shapes

Circle

Radius = n
Diameter 62986120
Circumference 197876731.87013
Area 3.1158718946949E+15

Sphere

Radius = n
Volume 1.3083778737592E+23
Surface area 1.246348757878E+16
Circumference 197876731.87013

Square

Length = n
Perimeter 125972240
Area 991812828163600
Diagonal 44537912.57263

Cube

Length = n
Surface area 5950876968981600
Volume 3.1235220906126E+22
Space diagonal 54547580.005815

Equilateral Triangle

Length = n
Perimeter 94479180
Area 4.2946755249448E+14
Altitude 27273790.002908

Triangular Pyramid

Length = n
Surface area 4.2946755249448E+14
Volume 3.6811060857636E+21
Height 14845970.857543