31363900 (number)

31363900 is an even 8-digits composite number following 31363899 and preceding 31363901. In scientific notation, it is written as 3.1363900 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 12545520 positive integers (up to 31363900) that are relatively prime to 31363900.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty-three thousand nine hundred

Notation

Scientific notation 3.1363900 × 10^7
Engineering notation 3.1363900 × 10^6

Prime Factorization of 31363900

Prime Factorization 2 × 2 × 25 × 313639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15681950
Product of the distinct prime numbers

The prime factorization of 31363900 is 2 × 2 × 25 × 313639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 59, 89, 432, 866, 3400, 5044, 23496, 51252, 842800, 156657, 1258583, 8068045, 46768482, 25984848, 155515096, 162696650, 2407250345, 1933901821

Basic calculations (n = 31363900)

Multiplication

n×y
n×2 62727800
n×3 94091700
n×4 125455600
n×5 156819500

Division

n÷y
n÷2 15681950
n÷3 10454633.333333
n÷3 7840975
n÷5 6272780

Exponentiation

ny
n2 983694223210000
n3 3.0852487247336E+22
n4 9.6765432477673E+29
n5 3.0349413476865E+37

Nth Root

y√n
2√n 5600.3482034602
3√n 315.36247850238
4√n 74.835474231545
5√n 31.570830902456

Divisors of 31363900

1, 2, 4, 25, 50, 100, 313639, 627278, 1254556, 7840975, 15681950, 31363900

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31363899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31363900 can be divided by 12 positive divisors. The sum of these divisors (counting 31363900) is 1, the average is 0.083333333333333.

Base conversion 31363900

Base System Value
2 Binary 1110111101001001100111100
3 Ternary 2012000110011221
4 Quaternary 1313221030330
5 Quinary 31012121100
6 Senary 3040123124
8 Octal 167511474
10 Decimal 31363900
12 Duodecimal a6064a4
16 Hexadecimal 1de933c
20 Vigesimal 9g09f0
36 Base36 io8jg

Cryptographic Hash Functions

md5 ecadc717d7483595ddd4c9b72822bdee
sha1 21afb91188fb6561a3bb262eeb0040739d02f9d2
sha256 3ff34fe2cd10709c645dbd0bfb935226dbf11ccf2e695c3871a8b859b16c00dd
sha512 bd57436676b6d0f2ca032778e44d1b16b03e9aa9fdd9bdddf457f0f247b0c774cf50b652099294a660123f069cd599175a8bafb0a552ae00f931685dd3f5a5a7
ripemd-160 eb633ee807cd05af68e36dfaf9201ad16f395cab

31363900 as geometric shapes

Circle

Radius = n
Diameter 62727800
Circumference 197065195.65585
Area 3.0903665450153E+15

Sphere

Radius = n
Volume 1.2923459637494E+23
Surface area 1.2361466180061E+16
Circumference 197065195.65585

Square

Length = n
Perimeter 125455600
Area 983694223210000
Diagonal 44355252.748914

Cube

Length = n
Surface area 5902165339260000
Volume 3.0852487247336E+22
Space diagonal 54323868.32351

Equilateral Triangle

Length = n
Perimeter 94091700
Area 4.2595209342793E+14
Altitude 27161934.161755

Triangular Pyramid

Length = n
Surface area 4.2595209342793E+14
Volume 3.6360004915105E+21
Height 14785084.249638