31192086 (number)

31192086 is an even 8-digits composite number following 31192085 and preceding 31192087. In scientific notation, it is written as 3.1192086 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 10397360 positive integers (up to 31192086) that are relatively prime to 31192086.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-two thousand eighty-six

Notation

Scientific notation 3.1192086 × 10^7
Engineering notation 3.1192086 × 10^6

Prime Factorization of 31192086

Prime Factorization 2 × 3 × 5198681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 31192086
Product of the distinct prime numbers

The prime factorization of 31192086 is 2 × 3 × 5198681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 50, 62, 773, 778, 8266, 4531, 46949, 42754, 853755, 375466, 228697, 685989, 3483201, 97857527, 861355020, 302497781, 2206440451, 7582735486

Basic calculations (n = 31192086)

Multiplication

n×y
n×2 62384172
n×3 93576258
n×4 124768344
n×5 155960430

Division

n÷y
n÷2 15596043
n÷3 10397362
n÷3 7798021.5
n÷5 6238417.2

Exponentiation

ny
n2 972946229031396
n3 3.0348222449323E+22
n4 9.4662436458641E+29
n5 2.9527188589875E+37

Nth Root

y√n
2√n 5584.9875559396
3√n 314.7855633017
4√n 74.732774309131
5√n 31.536165341828

Divisors of 31192086

1, 2, 3, 6, 5198681, 10397362, 15596043, 31192086

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31192085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31192086 can be divided by 8 positive divisors. The sum of these divisors (counting 31192086) is 1, the average is 0.125.

Base conversion 31192086

Base System Value
2 Binary 1110110111111010000010110
3 Ternary 2011200201111110
4 Quaternary 1312333100112
5 Quinary 30441121321
6 Senary 3032315450
8 Octal 166772026
10 Decimal 31192086
12 Duodecimal a542b86
16 Hexadecimal 1dbf416
20 Vigesimal 9ej046
36 Base36 ikjyu

Cryptographic Hash Functions

md5 a88362e04284753b8c795436d20a7c9a
sha1 ca01aa84b2df42e66c22a8d8df47ec2efc95b112
sha256 12ce93d8385673d153de40862191f5c21a036067535cc26c08eaf0ec758233cb
sha512 c5d1b1cee4995e125db766cde8bcc05ed3a8f8d1b045700ab230c0318cc66527bfeb09bd91e7e46cda80cdce072a6d05c55d6f486d6414d6ea8d0452e8c6994c
ripemd-160 61783c7c3042a84e1cf87ada7b291facf56f20a3

31192086 as geometric shapes

Circle

Radius = n
Diameter 62384172
Circumference 195985656.45548
Area 3.0566007254629E+15

Sphere

Radius = n
Volume 1.271223369284E+23
Surface area 1.2226402901852E+16
Circumference 195985656.45548

Square

Length = n
Perimeter 124768344
Area 972946229031396
Diagonal 44112271.059908

Cube

Length = n
Surface area 5837677374188376
Volume 3.0348222449323E+22
Space diagonal 54026277.746058

Equilateral Triangle

Length = n
Perimeter 93576258
Area 4.2129807542873E+14
Altitude 27013138.873029

Triangular Pyramid

Length = n
Surface area 4.2129807542873E+14
Volume 3.5765723151457E+21
Height 14704090.353303