31001320 (number)

31001320 is an even 8-digits composite number following 31001319 and preceding 31001321. In scientific notation, it is written as 3.1001320 × 10^7. The sum of its digits is 10. It has a total of 5 prime factors and 16 positive divisors. There are 10628352 positive integers (up to 31001320) that are relatively prime to 31001320.

Interesting facts

Basic properties

Name

Name thirty-one million one thousand three hundred twenty

Notation

Scientific notation 3.1001320 × 10^7
Engineering notation 3.1001320 × 10^6

Prime Factorization of 31001320

Prime Factorization 2 × 2 × 2 × 245 × 15817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7750330
Product of the distinct prime numbers

The prime factorization of 31001320 is 2 × 2 × 2 × 245 × 15817. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 89, 22, 357, 692, 3272, 9162, 52190, 63735, 713474, 604679, 3787422, 3280939, 80531846, 72831498, 929075647, 621876767, 8694802431, 6330244369

Basic calculations (n = 31001320)

Multiplication

n×y
n×2 62002640
n×3 93003960
n×4 124005280
n×5 155006600

Division

n÷y
n÷2 15500660
n÷3 10333773.333333
n÷3 7750330
n÷5 6200264

Exponentiation

ny
n2 961081841742400
n3 2.9794805722045E+22
n4 9.2367830652696E+29
n5 2.86352467577E+37

Nth Root

y√n
2√n 5567.8829010675
3√n 314.14252390968
4√n 74.618247775377
5√n 31.497496561574

Divisors of 31001320

1, 2, 4, 8, 245, 490, 980, 1960, 15817, 31634, 63268, 126536, 3875165, 7750330, 15500660, 31001320

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 -31001319
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 31001320 can be divided by 16 positive divisors. The sum of these divisors (counting 31001320) is 1, the average is 0.0625.

Base conversion 31001320

Base System Value
2 Binary 1110110010000101011101000
3 Ternary 2011100000211001
4 Quaternary 1312100223220
5 Quinary 30414020240
6 Senary 3024244344
8 Octal 166205350
10 Decimal 31001320
12 Duodecimal a4706b4
16 Hexadecimal 1d90ae8
20 Vigesimal 9df360
36 Base36 iggrs

Cryptographic Hash Functions

md5 3c6cd5c6d88ffe6f79716155c7630eb1
sha1 e6c91c5033036307f11dbfb5b24db900cd6fa668
sha256 d328e604d421ba3753c1d335e4031eb5d75f9a15a543e0fd149453f134400034
sha512 9680f108a9d4ff7d8cefddbf5fe1f226c380dd10b866ff727a28c0d69260fa256690b5c0c84cd296c5fdf9233fc8706e89d5b6b0821af723069d7ee8efff82ee
ripemd-160 6309b063c4e9cb81531ddc9b97eb05b937df38c0

31001320 as geometric shapes

Circle

Radius = n
Diameter 62002640
Circumference 194787038.32717
Area 3.0193276535165E+15

Sphere

Radius = n
Volume 1.2480419036202E+23
Surface area 1.2077310614066E+16
Circumference 194787038.32717

Square

Length = n
Perimeter 124005280
Area 961081841742400
Diagonal 43842487.195468

Cube

Length = n
Surface area 5766491050454400
Volume 2.9794805722045E+22
Space diagonal 53695861.341701

Equilateral Triangle

Length = n
Perimeter 93003960
Area 4.1616064503243E+14
Altitude 26847930.670851

Triangular Pyramid

Length = n
Surface area 4.1616064503243E+14
Volume 3.5113515283657E+21
Height 14614162.398489