31136469 (number)

31136469 is an odd 8-digits composite number following 31136468 and preceding 31136470. In scientific notation, it is written as 3.1136469 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 15455232 positive integers (up to 31136469) that are relatively prime to 31136469.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred thirty-six thousand four hundred sixty-nine

Notation

Scientific notation 3.1136469 × 10^7
Engineering notation 3.1136469 × 10^6

Prime Factorization of 31136469

Prime Factorization 21 × 13 × 17 × 6709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31136469
Product of the distinct prime numbers

The prime factorization of 31136469 is 21 × 13 × 17 × 6709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 72, 32, 781, 592, 120, 8750, 12304, 79167, 35046, 216695, 6582822, 7372508, 77666016, 10811004, 723042899, 429555620, 6134632598, 6309547318

Basic calculations (n = 31136469)

Multiplication

n×y
n×2 62272938
n×3 93409407
n×4 124545876
n×5 155682345

Division

n÷y
n÷2 15568234.5
n÷3 10378823
n÷3 7784117.25
n÷5 6227293.8

Exponentiation

ny
n2 969479701787961
n3 3.018617468085E+22
n4 9.3989089217887E+29
n5 2.926488362771E+37

Nth Root

y√n
2√n 5580.0061827923
3√n 314.5983593581
4√n 74.699438972406
5√n 31.524911210272

Divisors of 31136469

1, 13, 17, 21, 221, 273, 357, 4641, 6709, 87217, 114053, 140889, 1482689, 1831557, 2395113, 31136469

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31136468
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31136469 can be divided by 16 positive divisors. The sum of these divisors (counting 31136469) is 1, the average is 0.0625.

Base conversion 31136469

Base System Value
2 Binary 1110110110001101011010101
3 Ternary 2011120220012120
4 Quaternary 1312301223111
5 Quinary 30432331334
6 Senary 3031210153
8 Octal 166615325
10 Decimal 31136469
12 Duodecimal a516959
16 Hexadecimal 1db1ad5
20 Vigesimal 9ec139
36 Base36 ijd1x

Cryptographic Hash Functions

md5 04a5714f38490e23cc4eb0879f05d9a1
sha1 cfed79c343e04f1568841fee27161ce9d8626b03
sha256 ef493d18f2471f3661825b50aeb45527d3a9cb4f3ed8075d5fcf08f7ac6c9d58
sha512 9fdea320866b7b73170dead6ec49959abc590425c2b5a04c0d4295e596ed2deb035d7a756c434e0b844171e63b46851cab6d92836b95d1ad75e719b828ce2c36
ripemd-160 295d363f4b5abba4e493ff6d3a95332559503481

31136469 as geometric shapes

Circle

Radius = n
Diameter 62272938
Circumference 195636204.53825
Area 3.0457103089415E+15

Sphere

Radius = n
Volume 1.2644355282312E+23
Surface area 1.2182841235766E+16
Circumference 195636204.53825

Square

Length = n
Perimeter 124545876
Area 969479701787961
Diagonal 44033616.744209

Cube

Length = n
Surface area 5816878210727766
Volume 3.018617468085E+22
Space diagonal 53929946.276293

Equilateral Triangle

Length = n
Perimeter 93409407
Area 4.1979702510087E+14
Altitude 26964973.138147

Triangular Pyramid

Length = n
Surface area 4.1979702510087E+14
Volume 3.5574748024851E+21
Height 14677872.24807