31129852 (number)

31129852 is an even 8-digits composite number following 31129851 and preceding 31129853. In scientific notation, it is written as 3.1129852 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 14367600 positive integers (up to 31129852) that are relatively prime to 31129852.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred twenty-nine thousand eight hundred fifty-two

Notation

Scientific notation 3.1129852 × 10^7
Engineering notation 3.1129852 × 10^6

Prime Factorization of 31129852

Prime Factorization 2 × 2 × 13 × 598651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15564926
Product of the distinct prime numbers

The prime factorization of 31129852 is 2 × 2 × 13 × 598651. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 78, 79, 360, 462, 6632, 7768, 18005, 60823, 693626, 17751, 3496776, 5963679, 66567890, 14848793, 148159987, 596362959, 8493259245, 9670199396

Basic calculations (n = 31129852)

Multiplication

n×y
n×2 62259704
n×3 93389556
n×4 124519408
n×5 155649260

Division

n÷y
n÷2 15564926
n÷3 10376617.333333
n÷3 7782463
n÷5 6225970.4

Exponentiation

ny
n2 969067685541904
n3 3.0166933628902E+22
n4 9.3909217916154E+29
n5 2.9233800551656E+37

Nth Root

y√n
2√n 5579.4132307977
3√n 314.57607204365
4√n 74.695469948302
5√n 31.523571186315

Divisors of 31129852

1, 2, 4, 13, 26, 52, 598651, 1197302, 2394604, 7782463, 15564926, 31129852

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 -31129851
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 31129852 can be divided by 12 positive divisors. The sum of these divisors (counting 31129852) is 1, the average is 0.083333333333333.

Base conversion 31129852

Base System Value
2 Binary 1110110110000000011111100
3 Ternary 2011120120010111
4 Quaternary 1312300003330
5 Quinary 30432123402
6 Senary 3031115404
8 Octal 166600374
10 Decimal 31129852
12 Duodecimal a512b64
16 Hexadecimal 1db00fc
20 Vigesimal 9eb4cc
36 Base36 ij7y4

Cryptographic Hash Functions

md5 663f4fdef01c2280b88a3d03ad1b48b2
sha1 6b6605fe376f4566b2f01083a944df1ce6090db7
sha256 6c86a285d11536315746f56145198e737ff4e7e1ff1dff67dcb0828785c01154
sha512 fec09badb30fb5e241ad2c381a58cf061383ec2bca182bd04dda5a320783400ee6633aada705244057bde64f90e53b3ab30de4f4add82bd2fe3c629cebc7a6f9
ripemd-160 649cdce7107f43bcecec39da30254ff224c4ca4e

31129852 as geometric shapes

Circle

Radius = n
Diameter 62259704
Circumference 195594628.70108
Area 3.0444159217297E+15

Sphere

Radius = n
Volume 1.2636295609319E+23
Surface area 1.2177663686919E+16
Circumference 195594628.70108

Square

Length = n
Perimeter 124519408
Area 969067685541904
Diagonal 44024258.893067

Cube

Length = n
Surface area 5814406113251424
Volume 3.0166933628902E+22
Space diagonal 53918485.2961

Equilateral Triangle

Length = n
Perimeter 93389556
Area 4.1961861683294E+14
Altitude 26959242.64805

Triangular Pyramid

Length = n
Surface area 4.1961861683294E+14
Volume 3.5552072227669E+21
Height 14674752.964356