31052085 (number)

31052085 is an odd 8-digits composite number following 31052084 and preceding 31052086. In scientific notation, it is written as 3.1052085 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 16520192 positive integers (up to 31052085) that are relatively prime to 31052085.

Interesting facts

Basic properties

Name

Name thirty-one million fifty-two thousand eighty-five

Notation

Scientific notation 3.1052085 × 10^7
Engineering notation 3.1052085 × 10^6

Prime Factorization of 31052085

Prime Factorization 3 × 5 × 443 × 4673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31052085
Product of the distinct prime numbers

The prime factorization of 31052085 is 3 × 5 × 443 × 4673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 48, 4, 641, 806, 316, 4814, 45821, 86535, 691591, 511825, 7739579, 62074, 1968783, 87160465, 832483561, 62856047, 6837754945, 2852712688

Basic calculations (n = 31052085)

Multiplication

n×y
n×2 62104170
n×3 93156255
n×4 124208340
n×5 155260425

Division

n÷y
n÷2 15526042.5
n÷3 10350695
n÷3 7763021.25
n÷5 6210417

Exponentiation

ny
n2 964231982847225
n3 2.9941413491091E+22
n4 9.2974331674549E+29
n5 2.8870468499763E+37

Nth Root

y√n
2√n 5572.4397708724
3√n 314.31390100407
4√n 74.648776084222
5√n 31.507805310416

Divisors of 31052085

1, 3, 5, 15, 443, 1329, 2215, 4673, 6645, 14019, 23365, 70095, 2070139, 6210417, 10350695, 31052085

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 -31052084
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 31052085 can be divided by 16 positive divisors. The sum of these divisors (counting 31052085) is 1, the average is 0.0625.

Base conversion 31052085

Base System Value
2 Binary 1110110011101000100110101
3 Ternary 2011102121110020
4 Quaternary 1312131010311
5 Quinary 30422131320
6 Senary 3025315353
8 Octal 166350465
10 Decimal 31052085
12 Duodecimal a495b59
16 Hexadecimal 1d9d135
20 Vigesimal 9e1a45
36 Base36 ihjxx

Cryptographic Hash Functions

md5 3556a189c0ce302e8d038b65c1032e8d
sha1 ed2df572535b5fffeb42811f07afdc475241451a
sha256 d417220145791446904650ad80d31bbbb9df6f42cb352511e447277ce2f920ea
sha512 7e0915ecfe5e24c46d6269a75d387eb3345fade203b0369173541f26e4d6057727f76ad525347f78a8514d664ebf0c23df63ddbbe0bc296aa0efc4e106262bbc
ripemd-160 e915e1af6652d30cb5a65c216b11cee91c0dfd0b

31052085 as geometric shapes

Circle

Radius = n
Diameter 62104170
Circumference 195106004.22929
Area 3.0292241136692E+15

Sphere

Radius = n
Volume 1.2541829954894E+23
Surface area 1.2116896454677E+16
Circumference 195106004.22929

Square

Length = n
Perimeter 124208340
Area 964231982847225
Diagonal 43914279.746962

Cube

Length = n
Surface area 5785391897083350
Volume 2.9941413491091E+22
Space diagonal 53783788.900947

Equilateral Triangle

Length = n
Perimeter 93156255
Area 4.1752469614357E+14
Altitude 26891894.450474

Triangular Pyramid

Length = n
Surface area 4.1752469614357E+14
Volume 3.5286294196434E+21
Height 14638093.248987