164112812 (number)

164112812 is an even 9-digits composite number following 164112811 and preceding 164112813. In scientific notation, it is written as 1.64112812 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 82000656 positive integers (up to 164112812) that are relatively prime to 164112812.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64112812 × 10^8
Engineering notation 1.64112812 × 10^6

Prime Factorization of 164112812

Prime Factorization 2 × 2 × 1559 × 26317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82056406
Product of the distinct prime numbers

The prime factorization of 164112812 is 2 × 2 × 1559 × 26317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 62, 59, 683, 37, 767, 9451, 54209, 74476, 911271, 337354, 1272396, 6694291, 42568754, 26220424, 21096775, 160307828, 8412921051, 9165759581

Basic calculations (n = 164112812)

Multiplication

n×y
n×2 328225624
n×3 492338436
n×4 656451248
n×5 820564060

Division

n÷y
n÷2 82056406
n÷3 54704270.666667
n÷3 41028203
n÷5 32822562.4

Exponentiation

ny
n2 26933015062547344
n3 4.420052837553E+24
n4 7.253873003594E+32
n5 1.1904534965107E+41

Nth Root

y√n
2√n 12810.652286281
3√n 547.49584673288
4√n 113.18415209861
5√n 43.957045808619

Divisors of 164112812

1, 2, 4, 1559, 3118, 6236, 26317, 52634, 105268, 41028203, 82056406, 164112812

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 -164112811
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 164112812 can be divided by 12 positive divisors. The sum of these divisors (counting 164112812) is 1, the average is 0.083333333333333.

Base conversion 164112812

Base System Value
2 Binary 1001110010000010100110101100
3 Ternary 102102210210110022
4 Quaternary 21302002212230
5 Quinary 314003102222
6 Senary 24141301312
8 Octal 1162024654
10 Decimal 164112812
12 Duodecimal 46b64838
16 Hexadecimal 9c829ac
20 Vigesimal 2b5e20c
36 Base36 2ppi98

Cryptographic Hash Functions

md5 f6a93dbd8c4703f6913ac49c0967ff21
sha1 f3bf5a64aad2da73f66c76cf56668c614676da75
sha256 e887701b3edae0426b4b8ce4d590d1f27484e279fc9a4d3383b45afed2c1f627
sha512 d67ca229eb8bb80a26e690ff681c288ee566a81cad7d0401d6dd07c550c417a00e790c77b03b08c7e8d001f6612660a7073324af53a6e8e9ed6e7e8b200994bd
ripemd-160 294bb0a14a6aaeb5b5bb9e4fae4a07f9aec533b6

164112812 as geometric shapes

Circle

Radius = n
Diameter 328225624
Circumference 1031151209.0783
Area 8.4612562259522E+16

Sphere

Radius = n
Volume 1.851467403058E+25
Surface area 3.3845024903809E+17
Circumference 1031151209.0783

Square

Length = n
Perimeter 656451248
Area 26933015062547344
Diagonal 232090564.48959

Cube

Length = n
Surface area 161598090375284064
Volume 4.420052837553E+24
Space diagonal 284251728.557

Equilateral Triangle

Length = n
Perimeter 492338436
Area 1.1662337622337E+16
Altitude 142125864.2785

Triangular Pyramid

Length = n
Surface area 1.1662337622337E+16
Volume 5.2090822243943E+23
Height 77363521.496529