31142016 (number)

31142016 is an even 8-digits composite number following 31142015 and preceding 31142017. In scientific notation, it is written as 3.1142016 × 10^7. The sum of its digits is 18. It has a total of 10 prime factors and 64 positive divisors. There are 10379520 positive integers (up to 31142016) that are relatively prime to 31142016.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred forty-two thousand sixteen

Notation

Scientific notation 3.1142016 × 10^7
Engineering notation 3.1142016 × 10^6

Prime Factorization of 31142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 9011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 486594
Product of the distinct prime numbers

The prime factorization of 31142016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 9 × 9011. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 2, 52, 14, 872, 795, 2872, 6148, 35186, 83712, 800117, 669255, 4723207, 7338975, 63540212, 37878111, 619239926, 445282850, 9601637936, 3706381360

Basic calculations (n = 31142016)

Multiplication

n×y
n×2 62284032
n×3 93426048
n×4 124568064
n×5 155710080

Division

n÷y
n÷2 15571008
n÷3 10380672
n÷3 7785504
n÷5 6228403.2

Exponentiation

ny
n2 969825160544256
n3 3.0202310666872E+22
n4 9.4056084202469E+29
n5 2.9290960791306E+37

Nth Root

y√n
2√n 5580.5032031171
3√n 314.61704027618
4√n 74.70276569925
5√n 31.526034370529

Divisors of 31142016

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 9011, 18022, 27033, 36044, 54066, 72088, 81099, 108132, 144176, 162198, 216264, 243297, 288352, 324396, 432528, 486594, 576704, 648792, 865056, 973188, 1153408, 1297584, 1730112, 1946376, 2595168, 3460224, 3892752, 5190336, 7785504, 10380672, 15571008, 31142016

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31142016 can be divided by 64 positive divisors. The sum of these divisors (counting 31142016) is 1, the average is 0.015625.

Base conversion 31142016

Base System Value
2 Binary 1110110110011000010000000
3 Ternary 2011121011211000
4 Quaternary 1312303002000
5 Quinary 30433021031
6 Senary 3031252000
8 Octal 166630200
10 Decimal 31142016
12 Duodecimal a51a000
16 Hexadecimal 1db3080
20 Vigesimal 9ecf0g
36 Base36 ijhc0

Cryptographic Hash Functions

md5 f4495adb654c47e62388b7be877591f2
sha1 e5ce28611c978b13d73433a968e8486d661882cb
sha256 8950d34c57475af5de40bae6631da43388fd5198f8a23781fce8b673b136d94f
sha512 759cd7eca80ce42d072d4bacd0083d008d3fec90e7f6118dedc94d38e746740b3638e45ca72ab115e9416dbb760bf77f7692e9644621f8a4b8f3c7102ee50f5a
ripemd-160 7adbdf9c0a23f4835ba0d306fb1a84f8239c92c5

31142016 as geometric shapes

Circle

Radius = n
Diameter 62284032
Circumference 195671057.36715
Area 3.0467955996324E+15

Sphere

Radius = n
Volume 1.2651114308331E+23
Surface area 1.218718239853E+16
Circumference 195671057.36715

Square

Length = n
Perimeter 124568064
Area 969825160544256
Diagonal 44041461.38684

Cube

Length = n
Surface area 5818950963265536
Volume 3.0202310666872E+22
Space diagonal 53939553.962123

Equilateral Triangle

Length = n
Perimeter 93426048
Area 4.1994661313032E+14
Altitude 26969776.981061

Triangular Pyramid

Length = n
Surface area 4.1994661313032E+14
Volume 3.5593764466746E+21
Height 14680487.128947