31004009 (number)

31004009 is an odd 8-digits composite number following 31004008 and preceding 31004010. In scientific notation, it is written as 3.1004009 × 10^7. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 30984516 positive integers (up to 31004009) that are relatively prime to 31004009.

Interesting facts

Basic properties

Name

Name thirty-one million four thousand nine

Notation

Scientific notation 3.1004009 × 10^7
Engineering notation 3.1004009 × 10^6

Prime Factorization of 31004009

Prime Factorization 1747 × 17747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31004009
Product of the distinct prime numbers

The prime factorization of 31004009 is 1747 × 17747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 15, 90, 133, 933, 5824, 1364, 74277, 90588, 980784, 189868, 3640906, 8411197, 67015031, 84213798, 421637845, 521103615, 6666193602, 6818862074

Basic calculations (n = 31004009)

Multiplication

n×y
n×2 62008018
n×3 93012027
n×4 124016036
n×5 155020045

Division

n÷y
n÷2 15502004.5
n÷3 10334669.666667
n÷3 7751002.25
n÷5 6200801.8

Exponentiation

ny
n2 961248574072081
n3 2.9802559441768E+22
n4 9.2399882115561E+29
n5 2.8647667767098E+37

Nth Root

y√n
2√n 5568.124370019
3√n 314.15160637052
4√n 74.619865786659
5√n 31.498042950114

Divisors of 31004009

1, 1747, 17747, 31004009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31004008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31004009 can be divided by 4 positive divisors. The sum of these divisors (counting 31004009) is 1, the average is 0.25.

Base conversion 31004009

Base System Value
2 Binary 1110110010001010101101001
3 Ternary 2011100011111122
4 Quaternary 1312101111221
5 Quinary 30414112014
6 Senary 3024305025
8 Octal 166212551
10 Decimal 31004009
12 Duodecimal a472175
16 Hexadecimal 1d91569
20 Vigesimal 9dfa09
36 Base36 igiuh

Cryptographic Hash Functions

md5 7bfdb6a7c52b0b6b3fe1d3234dc5f02e
sha1 63099b292f29565683885a59056f16f545d890a7
sha256 fc7e928eaede80073b6f2b6d6012a361ecef6358e473a2e73b30235068e21ee2
sha512 7629b5c7f071a991513028ee1ba2406ffca66c27379819742057df9e7a15104611745e1b60ff8ec61b973d49bfd98c50fbefd032830596ac7d55c0894ec9ac21
ripemd-160 79eccabc38b21b23d4a859a6b37a7a51becbe800

31004009 as geometric shapes

Circle

Radius = n
Diameter 62008018
Circumference 194803933.81246
Area 3.0198514585785E+15

Sphere

Radius = n
Volume 1.2483666906724E+23
Surface area 1.2079405834314E+16
Circumference 194803933.81246

Square

Length = n
Perimeter 124016036
Area 961248574072081
Diagonal 43846290.015738

Cube

Length = n
Surface area 5767491444432486
Volume 2.9802559441768E+22
Space diagonal 53700518.826323

Equilateral Triangle

Length = n
Perimeter 93012027
Area 4.1623284224899E+14
Altitude 26850259.413161

Triangular Pyramid

Length = n
Surface area 4.1623284224899E+14
Volume 3.5122653129982E+21
Height 14615430.005246