31364028 (number)

31364028 is an even 8-digits composite number following 31364027 and preceding 31364029. In scientific notation, it is written as 3.1364028 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 10211040 positive integers (up to 31364028) that are relatively prime to 31364028.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-four thousand twenty-eight

Notation

Scientific notation 3.1364028 × 10^7
Engineering notation 3.1364028 × 10^6

Prime Factorization of 31364028

Prime Factorization 2 × 2 × 9 × 43 × 20261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15682014
Product of the distinct prime numbers

The prime factorization of 31364028 is 2 × 2 × 9 × 43 × 20261. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 70, 63, 941, 611, 5824, 9129, 20390, 13377, 787292, 61526, 5206089, 7844856, 25833056, 57159247, 178229743, 601158112, 7681698246, 873525937

Basic calculations (n = 31364028)

Multiplication

n×y
n×2 62728056
n×3 94092084
n×4 125456112
n×5 156820140

Division

n÷y
n÷2 15682014
n÷3 10454676
n÷3 7841007
n÷5 6272805.6

Exponentiation

ny
n2 983702252384784
n3 3.0852864987459E+22
n4 9.676701213469E+29
n5 3.0350032780687E+37

Nth Root

y√n
2√n 5600.3596313094
3√n 315.36290751304
4√n 74.835550584661
5√n 31.570856671316

Divisors of 31364028

1, 2, 4, 9, 18, 36, 43, 86, 172, 387, 774, 1548, 20261, 40522, 81044, 182349, 364698, 729396, 871223, 1742446, 3484892, 7841007, 15682014, 31364028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31364027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31364028 can be divided by 24 positive divisors. The sum of these divisors (counting 31364028) is 1, the average is 0.041666666666667.

Base conversion 31364028

Base System Value
2 Binary 1110111101001001110111100
3 Ternary 2012000110100200
4 Quaternary 1313221032330
5 Quinary 31012122103
6 Senary 3040123500
8 Octal 167511674
10 Decimal 31364028
12 Duodecimal a606590
16 Hexadecimal 1de93bc
20 Vigesimal 9g0a18
36 Base36 io8n0

Cryptographic Hash Functions

md5 ddd46219aa1c8eea74cae422ec3a8f20
sha1 5e99a9eeffbe51a386eb9ca29d445e88e88e7491
sha256 53e6fc2c3bff9f21927e5c7eed73217fe4c441e641fb89c9b4e9c54c9a60498b
sha512 0c3458bab5fad5c58eb37d170590c379a9693b85f8df6c94b8f43f5fef100b8b70f041706903e21959ad043a3495cfbea1cffe46858c248880887523103fc627
ripemd-160 4f86d925b87ace10e69cc8a14f7e7633d5446409

31364028 as geometric shapes

Circle

Radius = n
Diameter 62728056
Circumference 197065999.90357
Area 3.0903917694118E+15

Sphere

Radius = n
Volume 1.2923617864907E+23
Surface area 1.2361567077647E+16
Circumference 197065999.90357

Square

Length = n
Perimeter 125456112
Area 983702252384784
Diagonal 44355433.76825

Cube

Length = n
Surface area 5902213514308704
Volume 3.0852864987459E+22
Space diagonal 54324090.026013

Equilateral Triangle

Length = n
Perimeter 94092084
Area 4.259555701626E+14
Altitude 27162045.013006

Triangular Pyramid

Length = n
Surface area 4.259555701626E+14
Volume 3.6360450086109E+21
Height 14785144.589417