31361340 (number)

31361340 is an even 8-digits composite number following 31361339 and preceding 31361341. In scientific notation, it is written as 3.1361340 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 8363008 positive integers (up to 31361340) that are relatively prime to 31361340.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1361340 × 10^7
Engineering notation 3.1361340 × 10^6

Prime Factorization of 31361340

Prime Factorization 2 × 2 × 3 × 5 × 522689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15680670
Product of the distinct prime numbers

The prime factorization of 31361340 is 2 × 2 × 3 × 5 × 522689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 9, 8, 92, 842, 3309, 6513, 68971, 30682, 388147, 732591, 2517200, 6973536, 20849851, 93717308, 479112454, 870911362, 7351607228, 5353957069

Basic calculations (n = 31361340)

Multiplication

n×y
n×2 62722680
n×3 94084020
n×4 125445360
n×5 156806700

Division

n÷y
n÷2 15680670
n÷3 10453780
n÷3 7840335
n÷5 6272268

Exponentiation

ny
n2 983533646595600
n3 3.0844933092324E+22
n4 9.6733843398564E+29
n5 3.0337029523291E+37

Nth Root

y√n
2√n 5600.1196415791
3√n 315.35389804405
4√n 74.833947120135
5√n 31.570315507585

Divisors of 31361340

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 522689, 1045378, 1568067, 2090756, 2613445, 3136134, 5226890, 6272268, 7840335, 10453780, 15680670, 31361340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31361339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31361340 can be divided by 24 positive divisors. The sum of these divisors (counting 31361340) is 1, the average is 0.041666666666667.

Base conversion 31361340

Base System Value
2 Binary 1110111101000100100111100
3 Ternary 2012000022200010
4 Quaternary 1313220210330
5 Quinary 31012030330
6 Senary 3040103220
8 Octal 167504474
10 Decimal 31361340
12 Duodecimal a604b10
16 Hexadecimal 1de893c
20 Vigesimal 9g0370
36 Base36 io6kc

Cryptographic Hash Functions

md5 bb6844b1508dbdac96f11b0cf1e703af
sha1 20cf41f7578755f431ae564325272447172ef423
sha256 00a234e3b46e7c4f058349e91ec0fe9f155e0b5eac309e1e62464050f9684142
sha512 f87831a5e59bd7f54b81904f2357e025c548a81073d39a070992a539bca47cd7e7703526e4c99f6ba65d8236e1eba9449992fd9cd4a265892eb727cb323fd687
ripemd-160 215571d48cd6a14938fd7bb0513229d363b2d166

31361340 as geometric shapes

Circle

Radius = n
Diameter 62722680
Circumference 197049110.70146
Area 3.0898620787031E+15

Sphere

Radius = n
Volume 1.2920295360442E+23
Surface area 1.2359448314812E+16
Circumference 197049110.70146

Square

Length = n
Perimeter 125445360
Area 983533646595600
Diagonal 44351632.362194

Cube

Length = n
Surface area 5901201879573600
Volume 3.0844933092324E+22
Space diagonal 54319434.273442

Equilateral Triangle

Length = n
Perimeter 94084020
Area 4.2588256171427E+14
Altitude 27159717.136721

Triangular Pyramid

Length = n
Surface area 4.2588256171427E+14
Volume 3.6351102258047E+21
Height 14783877.454065