Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

164040912 (number)

164040912 is an even 9-digits composite number following 164040911 and preceding 164040913. In scientific notation, it is written as 1.64040912 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 20 positive divisors. There are 46868544 positive integers (up to 164040912) that are relatively prime to 164040912.

Interesting facts

164040912 has 20 divisors, whose sum is 322876160
The reverse of 164040912 is 219040461
Previous prime number is 63

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred sixty-four million forty thousand nine hundred twelve

Notation

Scientific notation	1.64040912 × 10^8
Engineering notation	1.64040912 × 10^6

Prime Factorization of 164040912

Prime Factorization 2 × 2 × 2 × 2 × 63 × 162739

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	20505114	Product of the distinct prime numbers

The prime factorization of 164040912 is 2 × 2 × 2 × 2 × 63 × 162739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 1, 32, 479, 722, 7228, 1939, 47476, 28707, 55738, 444538, 8210402, 7104499, 73311019, 57087557, 270961299, 585851956, 8612125812, 5546438946

Basic calculations (n = 164040912)

Multiplication

n×y

n×2	328081824
n×3	492122736
n×4	656163648
n×5	820204560

Division

n÷y

n÷2	82020456
n÷3	54680304
n÷3	41010228
n÷5	32808182.4

Exponentiation

n^y

n²	26909420809791744
n³	4.41424593103E+24
n⁴	7.2411692831845E+32
n⁵	1.18784801316E+41

Nth Root

^y√n

²√n	12807.845720495
³√n	547.41587998913
⁴√n	113.17175319175
⁵√n	43.953193500483

Divisors of 164040912

1, 2, 4, 8, 16, 63, 126, 252, 504, 1008, 162739, 325478, 650956, 1301912, 2603824, 10252557, 20505114, 41010228, 82020456, 164040912

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-164040911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164040912 can be divided by 20 positive divisors. The sum of these divisors (counting 164040912) is 1, the average is 0.05.

Base conversion 164040912

Base	System	Value
2	Binary	1001110001110001000011010000
3	Ternary	102102200010211100
4	Quaternary	21301301003100
5	Quinary	313443302122
6	Senary	24135544400
8	Octal	1161610320
10	Decimal	164040912
12	Duodecimal	46b2b100
16	Hexadecimal	9c710d0
20	Vigesimal	2b5525c
36	Base36	2pnys0

Cryptographic Hash Functions

md5	d91d9e21bb23793e4c4993f9dc2333ed
sha1	23217d89671d8b5dd081b832a9239d103d705f0c
sha256	aa5e9b4b0b5576abaa5969aa337c52d1e92a97221b4d12f0b81d9c57c7448087
sha512	50f5eacf7e5dea0bb16568b909465f7ddb30cba61a4007c099d000ad251100b8f387eecc1e0484d694a00d9f04153b61929b294f77789e18a4c21f0ffe49661a
ripemd-160	82edfa7be844ecabe585d211df044786acb07b0d

164040912 as geometric shapes

Circle

Radius = n

Diameter	328081824
Circumference	1030699448.0547
Area	8.4538438728398E+16

Sphere

Radius = n

Volume	1.8490350117417E+25
Surface area	3.3815375491359E+17
Circumference	1030699448.0547

Square

Length = n

Perimeter	656163648
Area	26909420809791744
Diagonal	231988882.53445

Cube

Length = n

Surface area	161456524858750464
Volume	4.41424593103E+24
Space diagonal	284127194.10394

Equilateral Triangle

Length = n

Perimeter	492122736
Area	1.1652121011203E+16
Altitude	142063597.05197

Triangular Pyramid

Length = n

Surface area	1.1652121011203E+16
Volume	5.2022387194274E+23
Height	77329627.511484