31148082 (number)

31148082 is an even 8-digits composite number following 31148081 and preceding 31148083. In scientific notation, it is written as 3.1148082 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 8690976 positive integers (up to 31148082) that are relatively prime to 31148082.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred forty-eight thousand eighty-two

Notation

Scientific notation 3.1148082 × 10^7
Engineering notation 3.1148082 × 10^6

Prime Factorization of 31148082

Prime Factorization 2 × 3 × 903 × 5749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31148082
Product of the distinct prime numbers

The prime factorization of 31148082 is 2 × 3 × 903 × 5749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 48, 69, 325, 54, 1128, 963, 12677, 1456, 607375, 369082, 7356209, 5870888, 35962991, 88192186, 504540138, 344815594, 5857045714, 3875573061

Basic calculations (n = 31148082)

Multiplication

n×y
n×2 62296164
n×3 93444246
n×4 124592328
n×5 155740410

Division

n÷y
n÷2 15574041
n÷3 10382694
n÷3 7787020.5
n÷5 6229616.4

Exponentiation

ny
n2 970203012278724
n3 3.0219962983105E+22
n4 9.4129388503471E+29
n5 2.931949911716E+37

Nth Root

y√n
2√n 5581.0466760277
3√n 314.63746651819
4√n 74.706403179565
5√n 31.527262435059

Divisors of 31148082

1, 2, 3, 6, 903, 1806, 2709, 5418, 5749, 11498, 17247, 34494, 5191347, 10382694, 15574041, 31148082

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 -31148081
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 31148082 can be divided by 16 positive divisors. The sum of these divisors (counting 31148082) is 1, the average is 0.0625.

Base conversion 31148082

Base System Value
2 Binary 1110110110100100000110010
3 Ternary 2011121111010200
4 Quaternary 1312310200302
5 Quinary 30433214312
6 Senary 3031340030
8 Octal 166644062
10 Decimal 31148082
12 Duodecimal a521616
16 Hexadecimal 1db4832
20 Vigesimal 9eda42
36 Base36 ijm0i

Cryptographic Hash Functions

md5 c57de03fde57b1e5090233c4fa60b1de
sha1 a6c9f0e218a7e77b9127f13839b0f28aeaaffcb4
sha256 070eee004db15336d1390d61f2a4f02dfd4abc0d0b3756c00750436a76c90796
sha512 4386eff89ee4b7000212b05346e2233ca24fa65265bf76a94e44818809dd008ec2439287e14a7e26fe58e96d54924ae5eb02dc5d70e219fe5a0520cc9d3fbdcd
ripemd-160 800ed8526d5082fb4b67b4bee5dc6a795e85a4da

31148082 as geometric shapes

Circle

Radius = n
Diameter 62296164
Circumference 195709171.16922
Area 3.0479826558655E+15

Sphere

Radius = n
Volume 1.2658508493264E+23
Surface area 1.2191930623462E+16
Circumference 195709171.16922

Square

Length = n
Perimeter 124592328
Area 970203012278724
Diagonal 44050040.006309

Cube

Length = n
Surface area 5821218073672344
Volume 3.0219962983105E+22
Space diagonal 53950060.582322

Equilateral Triangle

Length = n
Perimeter 93444246
Area 4.2011022773078E+14
Altitude 26975030.291161

Triangular Pyramid

Length = n
Surface area 4.2011022773078E+14
Volume 3.5614567920933E+21
Height 14683346.66877