31363028 (number)

31363028 is an even 8-digits composite number following 31363027 and preceding 31363029. In scientific notation, it is written as 3.1363028 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 14515200 positive integers (up to 31363028) that are relatively prime to 31363028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1363028 × 10^7
Engineering notation 3.1363028 × 10^6

Prime Factorization of 31363028

Prime Factorization 2 × 2 × 17 × 61 × 7561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15681514
Product of the distinct prime numbers

The prime factorization of 31363028 is 2 × 2 × 17 × 61 × 7561. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 31, 53, 242, 578, 7271, 2218, 23782, 68156, 846672, 26391, 5795780, 4542631, 94990022, 10250095, 937758718, 617206180, 5471035985, 6284849077

Basic calculations (n = 31363028)

Multiplication

n×y
n×2 62726056
n×3 94089084
n×4 125452112
n×5 156815140

Division

n÷y
n÷2 15681514
n÷3 10454342.666667
n÷3 7840757
n÷5 6272605.6

Exponentiation

ny
n2 983639525328784
n3 3.0849913974793E+22
n4 9.6754671578904E+29
n5 3.03451947386E+37

Nth Root

y√n
2√n 5600.270350617
3√n 315.35955583619
4√n 74.834954069719
5√n 31.570655349857

Divisors of 31363028

1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 7561, 15122, 30244, 128537, 257074, 461221, 514148, 922442, 1844884, 7840757, 15681514, 31363028

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 -31363027
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 31363028 can be divided by 24 positive divisors. The sum of these divisors (counting 31363028) is 1, the average is 0.041666666666667.

Base conversion 31363028

Base System Value
2 Binary 1110111101000111111010100
3 Ternary 2012000101222122
4 Quaternary 1313220333110
5 Quinary 31012104103
6 Senary 3040115112
8 Octal 167507724
10 Decimal 31363028
12 Duodecimal a605a98
16 Hexadecimal 1de8fd4
20 Vigesimal 9g07b8
36 Base36 io7v8

Cryptographic Hash Functions

md5 8eb0447f771b4717ae4d8c1e81e01b49
sha1 cbeb477f7a85ce068d2fecfed6d7fd7b0a669376
sha256 a5755e6ccc3fcf728be4c6243e67e1586a66203fbb21cb07e384d16b99143246
sha512 542e835c4143e9e3da1b91b816f6a8100e396e15a192329be71aca3f30e0c3e260f5610bc263d705a63519d3244163e4cae2d71272d078fb23db6db17fd2f710
ripemd-160 6eee0cbeeddef8f65f53700491ff1e6727cb2c43

31363028 as geometric shapes

Circle

Radius = n
Diameter 62726056
Circumference 197059716.71826
Area 3.0901947065535E+15

Sphere

Radius = n
Volume 1.2922381747612E+23
Surface area 1.2360778826214E+16
Circumference 197059716.71826

Square

Length = n
Perimeter 125452112
Area 983639525328784
Diagonal 44354019.554687

Cube

Length = n
Surface area 5901837151972704
Volume 3.0849913974793E+22
Space diagonal 54322357.975205

Equilateral Triangle

Length = n
Perimeter 94089084
Area 4.259284085506E+14
Altitude 27161178.987603

Triangular Pyramid

Length = n
Surface area 4.259284085506E+14
Volume 3.635697228433E+21
Height 14784673.184896