164031215 (number)

164031215 is an odd 9-digits composite number following 164031214 and preceding 164031216. In scientific notation, it is written as 1.64031215 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 123505792 positive integers (up to 164031215) that are relatively prime to 164031215.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-one thousand two hundred fifteen

Notation

Scientific notation 1.64031215 × 10^8
Engineering notation 1.64031215 × 10^6

Prime Factorization of 164031215

Prime Factorization 5 × 17 × 1929779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164031215
Product of the distinct prime numbers

The prime factorization of 164031215 is 5 × 17 × 1929779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 14, 89, 923, 826, 2690, 267, 8399, 36727, 169544, 888004, 1059656, 8988313, 13074729, 50167277, 183098591, 930685821, 8396264312, 9773978298

Basic calculations (n = 164031215)

Multiplication

n×y
n×2 328062430
n×3 492093645
n×4 656124860
n×5 820156075

Division

n÷y
n÷2 82015607.5
n÷3 54677071.666667
n÷3 41007803.75
n÷5 32806243

Exponentiation

ny
n2 26906239494376225
n3 4.4134631553435E+24
n4 7.2394572372873E+32
n5 1.1874969665728E+41

Nth Root

y√n
2√n 12807.467157873
3√n 547.40509325647
4√n 113.17008066567
5√n 43.952673844514

Divisors of 164031215

1, 5, 17, 85, 1929779, 9648895, 32806243, 164031215

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164031214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164031215 can be divided by 8 positive divisors. The sum of these divisors (counting 164031215) is 1, the average is 0.125.

Base conversion 164031215

Base System Value
2 Binary 1001110001101110101011101111
3 Ternary 102102122122112012
4 Quaternary 21301232223233
5 Quinary 313442444330
6 Senary 24135431435
8 Octal 1161565357
10 Decimal 164031215
12 Duodecimal 46b2557b
16 Hexadecimal 9c6eaef
20 Vigesimal 2b53i0f
36 Base36 2pnran

Cryptographic Hash Functions

md5 5bec4742dc2d4006adc08a8d1d7f7e70
sha1 e6bfaf03dd18617044fd80560c43fa9bd1b154aa
sha256 9319d502e8cf02a506adf312fa0c723876b2869988d6ecd92bc68c1f9fe9862c
sha512 3a5457dc8463fb4f15e7686726568baac20dc3c0325fa27eb8a74ec3b9a903b43fd83ebb6793b195bd34eed931c285baa1d693446be59e51d6a8511155135762
ripemd-160 e73bb6add6204018b362f527f60acf466321b789

164031215 as geometric shapes

Circle

Radius = n
Diameter 328062430
Circumference 1030638520.0068
Area 8.452844433126E+16

Sphere

Radius = n
Volume 1.8487071234289E+25
Surface area 3.3811377732504E+17
Circumference 1030638520.0068

Square

Length = n
Perimeter 656124860
Area 26906239494376225
Diagonal 231975168.90554

Cube

Length = n
Surface area 161437436966257350
Volume 4.4134631553435E+24
Space diagonal 284110398.40725

Equilateral Triangle

Length = n
Perimeter 492093645
Area 1.1650743461219E+16
Altitude 142055199.20363

Triangular Pyramid

Length = n
Surface area 1.1650743461219E+16
Volume 5.201316209434E+23
Height 77325056.301846