31190328 (number)

31190328 is an even 8-digits composite number following 31190327 and preceding 31190329. In scientific notation, it is written as 3.1190328 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 9379584 positive integers (up to 31190328) that are relatively prime to 31190328.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1190328 × 10^7
Engineering notation 3.1190328 × 10^6

Prime Factorization of 31190328

Prime Factorization 2 × 2 × 2 × 3 × 39 × 47 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7797582
Product of the distinct prime numbers

The prime factorization of 31190328 is 2 × 2 × 2 × 3 × 39 × 47 × 709. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31190328)

Multiplication

n×y
n×2 62380656
n×3 93570984
n×4 124761312
n×5 155951640

Division

n÷y
n÷2 15595164
n÷3 10396776
n÷3 7797582
n÷5 6238065.6

Exponentiation

ny
n2 972836560747584
n3 3.0343091420109E+22
n4 9.4641097392719E+29
n5 2.9518868699588E+37

Nth Root

y√n
2√n 5584.8301675163
3√n 314.77964937194
4√n 74.73172129368
5√n 31.535809855321

Divisors of 31190328

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31190327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31190328 can be divided by 64 positive divisors. The sum of these divisors (counting 31190328) is 1, the average is 0.015625.

Base conversion 31190328

Base System Value
2 Binary 1110110111110110100111000
3 Ternary 2011200122002100
4 Quaternary 1312332310320
5 Quinary 30441042303
6 Senary 3032303400
8 Octal 166766470
10 Decimal 31190328
12 Duodecimal a541b60
16 Hexadecimal 1dbed38
20 Vigesimal 9eifg8
36 Base36 ikim0

Cryptographic Hash Functions

md5 d5b6b3bc9e47edc7a878f593ccaeed92
sha1 982ea9d67bb68d93159de7072049077f34360fc5
sha256 fd04af221a14bf09c7772ed77f73c218af4b38d46925422c093d653a4d719b83
sha512 386a383c19621b403aca7a9d8b595f1026e627a5853789d19a376a08ae878f7d86715cf27c68e11126db3742e09c5d9b8ded6174b5b58cc115ad1d7a8fb5d82b
ripemd-160 4fb5f4d567227044bf23b12e28c7503eb26fc585

31190328 as geometric shapes

Circle

Radius = n
Diameter 62380656
Circumference 195974610.61571
Area 3.0562561923882E+15

Sphere

Radius = n
Volume 1.2710084412349E+23
Surface area 1.2225024769553E+16
Circumference 195974610.61571

Square

Length = n
Perimeter 124761312
Area 972836560747584
Diagonal 44109784.872465

Cube

Length = n
Surface area 5837019364485504
Volume 3.0343091420109E+22
Space diagonal 54023232.800738

Equilateral Triangle

Length = n
Perimeter 93570984
Area 4.2125058766885E+14
Altitude 27011616.400369

Triangular Pyramid

Length = n
Surface area 4.2125058766885E+14
Volume 3.5759676175537E+21
Height 14703261.624155