31361130 (number)

31361130 is an even 8-digits composite number following 31361129 and preceding 31361131. In scientific notation, it is written as 3.1361130 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 8362944 positive integers (up to 31361130) that are relatively prime to 31361130.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1361130 × 10^7
Engineering notation 3.1361130 × 10^6

Prime Factorization of 31361130

Prime Factorization 2 × 5 × 9 × 348457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31361130
Product of the distinct prime numbers

The prime factorization of 31361130 is 2 × 5 × 9 × 348457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 29, 16, 512, 13, 5377, 1392, 65653, 3027, 216595, 874878, 7539881, 2203980, 47494375, 35774750, 265649833, 931823633, 8174447049, 3370771815

Basic calculations (n = 31361130)

Multiplication

n×y
n×2 62722260
n×3 94083390
n×4 125444520
n×5 156805650

Division

n÷y
n÷2 15680565
n÷3 10453710
n÷3 7840282.5
n÷5 6272226

Exponentiation

ny
n2 983520474876900
n3 3.0844313470276E+22
n4 9.6731252450208E+29
n5 3.0336013831538E+37

Nth Root

y√n
2√n 5600.1008919483
3√n 315.3531941576
4√n 74.833821845128
5√n 31.570273227606

Divisors of 31361130

1, 2, 5, 9, 10, 18, 45, 90, 348457, 696914, 1742285, 3136113, 3484570, 6272226, 15680565, 31361130

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 -31361129
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 31361130 can be divided by 16 positive divisors. The sum of these divisors (counting 31361130) is 1, the average is 0.0625.

Base conversion 31361130

Base System Value
2 Binary 1110111101000100001101010
3 Ternary 2012000022101100
4 Quaternary 1313220201222
5 Quinary 31012024010
6 Senary 3040102230
8 Octal 167504152
10 Decimal 31361130
12 Duodecimal a604976
16 Hexadecimal 1de886a
20 Vigesimal 9g02ga
36 Base36 io6ei

Cryptographic Hash Functions

md5 62f1ece672c6ff1f62a1ae3d73c4574e
sha1 881279b744fded0748fd52ecae2d4a900cf2fc9f
sha256 4548c327330e0ded77edcd0ec95bb850f57cc0d3d2fd181c866ad7e988130982
sha512 6ce67ac5b4a913b1e27249fcc532b2d4ecd0b1eb2e47566ceb6e1c001597b2af57afe994c5467f9f26aa0892315e60cb7dc751074f0ad3035b01eb4ccf40f3ea
ripemd-160 7ee4e66d0ce665e73bbde3dadb998e29ef4bbf37

31361130 as geometric shapes

Circle

Radius = n
Diameter 62722260
Circumference 197047791.23255
Area 3.0898206985284E+15

Sphere

Radius = n
Volume 1.2920035813765E+23
Surface area 1.2359282794114E+16
Circumference 197047791.23255

Square

Length = n
Perimeter 125444520
Area 983520474876900
Diagonal 44351335.377346

Cube

Length = n
Surface area 5901122849261400
Volume 3.0844313470276E+22
Space diagonal 54319070.542773

Equilateral Triangle

Length = n
Perimeter 94083390
Area 4.2587685819277E+14
Altitude 27159535.271386

Triangular Pyramid

Length = n
Surface area 4.2587685819277E+14
Volume 3.635037202646E+21
Height 14783778.459115