164112818 (number)

164112818 is an even 9-digits composite number following 164112817 and preceding 164112819. In scientific notation, it is written as 1.64112818 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 82056408 positive integers (up to 164112818) that are relatively prime to 164112818.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million one hundred twelve thousand eight hundred eighteen

Notation

Scientific notation 1.64112818 × 10^8
Engineering notation 1.64112818 × 10^6

Prime Factorization of 164112818

Prime Factorization 2 × 82056409

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164112818
Product of the distinct prime numbers

The prime factorization of 164112818 is 2 × 82056409. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 54, 13, 672, 918, 385, 2909, 79200, 85325, 758762, 681642, 7068592, 9958299, 54933564, 31622395, 825701887, 29353916, 6398829568, 2397327468

Basic calculations (n = 164112818)

Multiplication

n×y
n×2 328225636
n×3 492338454
n×4 656451272
n×5 820564090

Division

n÷y
n÷2 82056409
n÷3 54704272.666667
n÷3 41028204.5
n÷5 32822563.6

Exponentiation

ny
n2 26933017031901124
n3 4.4200533223473E+24
n4 7.2538740644068E+32
n5 1.1904537141269E+41

Nth Root

y√n
2√n 12810.652520461
3√n 547.49585340507
4√n 113.18415313312
5√n 43.957046130035

Divisors of 164112818

1, 2, 82056409, 164112818

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164112817
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164112818 can be divided by 4 positive divisors. The sum of these divisors (counting 164112818) is 1, the average is 0.25.

Base conversion 164112818

Base System Value
2 Binary 1001110010000010100110110010
3 Ternary 102102210210110112
4 Quaternary 21302002212302
5 Quinary 314003102233
6 Senary 24141301322
8 Octal 1162024662
10 Decimal 164112818
12 Duodecimal 46b64842
16 Hexadecimal 9c829b2
20 Vigesimal 2b5e20i
36 Base36 2ppi9e

Cryptographic Hash Functions

md5 2879dbc4c429f91876d3269dfa2c29b6
sha1 861a98dbbbb8151aa0e0ea03bb42f63be63da24d
sha256 2e17da07c7ffec071daafe0f0808a98676f88fa3281f81086409d021b597ade2
sha512 f997bc7249fc15acf25bb6571846692e5018f656f8b54ebd9ea2ff33bd0f6c5088654332bb62e9d61503d87cc20ac613e8c608ef624b1e69f692358a9bc0b1e6
ripemd-160 379d0de783346610ba99ae1ffbf4637ba9702fbc

164112818 as geometric shapes

Circle

Radius = n
Diameter 328225636
Circumference 1031151246.7774
Area 8.4612568446429E+16

Sphere

Radius = n
Volume 1.8514676061282E+25
Surface area 3.3845027378572E+17
Circumference 1031151246.7774

Square

Length = n
Perimeter 656451272
Area 26933017031901124
Diagonal 232090572.97487

Cube

Length = n
Surface area 161598102191406744
Volume 4.4200533223473E+24
Space diagonal 284251738.9493

Equilateral Triangle

Length = n
Perimeter 492338454
Area 1.1662338475093E+16
Altitude 142125869.47465

Triangular Pyramid

Length = n
Surface area 1.1662338475093E+16
Volume 5.2090827957298E+23
Height 77363524.324956