31361275 (number)

31361275 is an odd 8-digits composite number following 31361274 and preceding 31361276. In scientific notation, it is written as 3.1361275 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 22808000 positive integers (up to 31361275) that are relatively prime to 31361275.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-one thousand two hundred seventy-five

Notation

Scientific notation 3.1361275 × 10^7
Engineering notation 3.1361275 × 10^6

Prime Factorization of 31361275

Prime Factorization 5 × 5 × 11 × 114041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6272255
Product of the distinct prime numbers

The prime factorization of 31361275 is 5 × 5 × 11 × 114041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 1, 11, 374, 318, 3134, 1409, 59928, 65090, 589561, 515055, 7298166, 5707772, 61960911, 71603290, 984222528, 439086861, 2842044906, 648942316

Basic calculations (n = 31361275)

Multiplication

n×y
n×2 62722550
n×3 94083825
n×4 125445100
n×5 156806375

Division

n÷y
n÷2 15680637.5
n÷3 10453758.333333
n÷3 7840318.75
n÷5 6272255

Exponentiation

ny
n2 983529569625625
n3 3.0844741303661E+22
n4 9.6733041432797E+29
n5 3.0336715139603E+37

Nth Root

y√n
2√n 5600.1138381287
3√n 315.35368017477
4√n 74.833908344604
5√n 31.570302420949

Divisors of 31361275

1, 5, 11, 25, 55, 275, 114041, 570205, 1254451, 2851025, 6272255, 31361275

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 -31361274
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 31361275 can be divided by 12 positive divisors. The sum of these divisors (counting 31361275) is 1, the average is 0.083333333333333.

Base conversion 31361275

Base System Value
2 Binary 1110111101000100011111011
3 Ternary 2012000022120201
4 Quaternary 1313220203323
5 Quinary 31012030100
6 Senary 3040103031
8 Octal 167504373
10 Decimal 31361275
12 Duodecimal a604a77
16 Hexadecimal 1de88fb
20 Vigesimal 9g033f
36 Base36 io6ij

Cryptographic Hash Functions

md5 9c6397d9acafce064e5fdfca63ee1d4a
sha1 9df44df844a914d0940d3145d70cfcc4bc0cc366
sha256 2455c452e94d382c132705e65996b0b0b6233a0746cbde300e2fb272341a608a
sha512 5c700b6fdfd5efb26fbec39f5f79649e1ebab9d92f807962e0953d1b9970def1c6e851dbbabe9cf91fb71b1e2478a4c621a046cc81298cab9f481abc5c2fb4d5
ripemd-160 92df6633dee85e20c7fc9b917da21e776e82348b

31361275 as geometric shapes

Circle

Radius = n
Diameter 62722550
Circumference 197048702.29442
Area 3.0898492705242E+15

Sphere

Radius = n
Volume 1.2920215024194E+23
Surface area 1.2359397082097E+16
Circumference 197048702.29442

Square

Length = n
Perimeter 125445100
Area 983529569625625
Diagonal 44351540.438312

Cube

Length = n
Surface area 5901177417753750
Volume 3.0844741303661E+22
Space diagonal 54319321.69014

Equilateral Triangle

Length = n
Perimeter 94083825
Area 4.2588079633448E+14
Altitude 27159660.84507

Triangular Pyramid

Length = n
Surface area 4.2588079633448E+14
Volume 3.6350876232939E+21
Height 14783846.812771