31382016 (number)

31382016 is an even 8-digits composite number following 31382015 and preceding 31382017. In scientific notation, it is written as 3.1382016 × 10^7. The sum of its digits is 24. It has a total of 11 prime factors and 40 positive divisors. There are 10460160 positive integers (up to 31382016) that are relatively prime to 31382016.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred eighty-two thousand sixteen

Notation

Scientific notation 3.1382016 × 10^7
Engineering notation 3.1382016 × 10^6

Prime Factorization of 31382016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 20431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 122586
Product of the distinct prime numbers

The prime factorization of 31382016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 20431. Since it has a total of 11 prime factors.

Most popular turbo-numbers

1, 4, 92, 7, 933, 631, 6169, 2456, 4677, 54574, 438906, 74821, 7157498, 7592377, 32192613, 25751270, 631562328, 893661499, 9298579726, 1306374721

Basic calculations (n = 31382016)

Multiplication

n×y
n×2 62764032
n×3 94146048
n×4 125528064
n×5 156910080

Division

n÷y
n÷2 15691008
n÷3 10460672
n÷3 7845504
n÷5 6276403.2

Exponentiation

ny
n2 984830928224256
n3 3.0905979946828E+22
n4 9.6989195718705E+29
n5 3.0437164918715E+37

Nth Root

y√n
2√n 5601.9653694038
3√n 315.42318531326
4√n 74.846278260204
5√n 31.574477165048

Divisors of 31382016

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 20431, 40862, 61293, 81724, 122586, 163448, 245172, 326896, 490344, 653792, 980688, 1307584, 1961376, 2615168, 3922752, 5230336, 7845504, 10460672, 15691008, 31382016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31382015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31382016 can be divided by 40 positive divisors. The sum of these divisors (counting 31382016) is 1, the average is 0.025.

Base conversion 31382016

Base System Value
2 Binary 1110111101101101000000000
3 Ternary 2012001101000220
4 Quaternary 1313231220000
5 Quinary 31013211031
6 Senary 3040343040
8 Octal 167555000
10 Decimal 31382016
12 Duodecimal a614a80
16 Hexadecimal 1deda00
20 Vigesimal 9g2f0g
36 Base36 iomio

Cryptographic Hash Functions

md5 7611deb9ff25567d0446802d93831963
sha1 9adf14b20b20eecab62dd6b9b2347a03503b9b6d
sha256 9ca9bea21c8b7d44a1f6a90f981fbd951be6e9e15c7a0c2a2ffc92467b6c23d2
sha512 59ea902d3708353a3b11b1a0d4e2468c7a22104a3bdaca55a5fc09b886574d7a136d9f94c1b33a339873970e84cd66c8036a17756766d82eeab706492b6fb936
ripemd-160 a094808d469c62d973b1eb71edf3375a97eb83b2

31382016 as geometric shapes

Circle

Radius = n
Diameter 62764032
Circumference 197179021.84087
Area 3.0939376091373E+15

Sphere

Radius = n
Volume 1.294586660706E+23
Surface area 1.2375750436549E+16
Circumference 197179021.84087

Square

Length = n
Perimeter 125528064
Area 984830928224256
Diagonal 44380872.641809

Cube

Length = n
Surface area 5908985569345536
Volume 3.0905979946828E+22
Space diagonal 54355246.155939

Equilateral Triangle

Length = n
Perimeter 94146048
Area 4.2644430113741E+14
Altitude 27177623.07797

Triangular Pyramid

Length = n
Surface area 4.2644430113741E+14
Volume 3.642304666603E+21
Height 14793624.213936