31321000 (number)

31321000 is an even 8-digits composite number following 31320999 and preceding 31321001. In scientific notation, it is written as 3.1321000 × 10^7. The sum of its digits is 10. It has a total of 6 prime factors and 32 positive divisors. There are 12528000 positive integers (up to 31321000) that are relatively prime to 31321000.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred twenty-one thousand

Notation

Scientific notation 3.1321000 × 10^7
Engineering notation 3.1321000 × 10^6

Prime Factorization of 31321000

Prime Factorization 2 × 2 × 2 × 5 × 25 × 31321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7830250
Product of the distinct prime numbers

The prime factorization of 31321000 is 2 × 2 × 2 × 5 × 25 × 31321. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 61, 5, 375, 97, 295, 5217, 33733, 54678, 32446, 592482, 3280834, 9879686, 55358221, 60930248, 466024442, 564006016, 2631650098, 7781457894

Basic calculations (n = 31321000)

Multiplication

n×y
n×2 62642000
n×3 93963000
n×4 125284000
n×5 156605000

Division

n÷y
n÷2 15660500
n÷3 10440333.333333
n÷3 7830250
n÷5 6264200

Exponentiation

ny
n2 981005041000000
n3 3.0726058889161E+22
n4 9.6237089046741E+29
n5 3.014241866033E+37

Nth Root

y√n
2√n 5596.5167738514
3√n 315.2186270954
4√n 74.809870831672
5√n 31.562189564641

Divisors of 31321000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 31321, 62642, 125284, 156605, 250568, 313210, 626420, 783025, 1252840, 1566050, 3132100, 3915125, 6264200, 7830250, 15660500, 31321000

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31320999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31321000 can be divided by 32 positive divisors. The sum of these divisors (counting 31321000) is 1, the average is 0.03125.

Base conversion 31321000

Base System Value
2 Binary 1110111011110101110101000
3 Ternary 2011221021100001
4 Quaternary 1313132232220
5 Quinary 31004233000
6 Senary 3035152344
8 Octal 167365650
10 Decimal 31321000
12 Duodecimal a5a56b4
16 Hexadecimal 1ddeba8
20 Vigesimal 9ff2a0
36 Base36 inbfs

Cryptographic Hash Functions

md5 a5ba3fb6d3b63c89eda02508871f9f29
sha1 80b3a62b516ae2147e6aa81f0dc380841cf1a2e8
sha256 ab690b8908b764eb1f439fd984fbbfecd340b82a7e1cfe8cb15ba2a8c2ea2e36
sha512 5773b818d314c409047d3c11854de8ad2ebe0b20e931c8c603aee6310ff81fb7d529327b46424da0aad6bb7131d5087e819257b39781af991121a455ba65cef4
ripemd-160 df37f898b128b01417b7e47698366daae2e866b9

31321000 as geometric shapes

Circle

Radius = n
Diameter 62642000
Circumference 196795647.00617
Area 3.0819182299402E+15

Sphere

Radius = n
Volume 1.2870501450661E+23
Surface area 1.2327672919761E+16
Circumference 196795647.00617

Square

Length = n
Perimeter 125284000
Area 981005041000000
Diagonal 44294582.987088

Cube

Length = n
Surface area 5886030246000000
Volume 3.0726058889161E+22
Space diagonal 54249563.343865

Equilateral Triangle

Length = n
Perimeter 93963000
Area 4.247876433733E+14
Altitude 27124781.671932

Triangular Pyramid

Length = n
Surface area 4.247876433733E+14
Volume 3.6211007666105E+21
Height 14764860.995696