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

164018909 (number)

164018909 is an odd 9-digits composite number following 164018908 and preceding 164018910. In scientific notation, it is written as 1.64018909 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 162485916 positive integers (up to 164018909) that are relatively prime to 164018909.

Interesting facts

164018909 has 4 divisors, whose sum is 165551904
The reverse of 164018909 is 909810461
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred sixty-four million eighteen thousand nine hundred nine

Notation

Scientific notation	1.64018909 × 10^8
Engineering notation	1.64018909 × 10^6

Prime Factorization of 164018909

Prime Factorization 107 × 1532887

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	164018909	Product of the distinct prime numbers

The prime factorization of 164018909 is 107 × 1532887. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 10, 91, 792, 610, 1681, 1358, 27994, 17728, 373221, 841544, 9806945, 7424219, 22718401, 46519218, 370615432, 970202222, 4851924536, 4208976763

Basic calculations (n = 164018909)

Multiplication

n×y

n×2	328037818
n×3	492056727
n×4	656075636
n×5	820094545

Division

n÷y

n÷2	82009454.5
n÷3	54672969.666667
n÷3	41004727.25
n÷5	32803781.8

Exponentiation

n^y

n²	26902202509550281
n³	4.4124699053135E+24
n⁴	7.2372849986485E+32
n⁵	1.1870515896004E+41

Nth Root

^y√n

²√n	12806.986726002
³√n	547.39140371666
⁴√n	113.16795803584
⁵√n	43.952014338533

Divisors of 164018909

1, 107, 1532887, 164018909

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	-164018908	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 164018909 can be divided by 4 positive divisors. The sum of these divisors (counting 164018909) is 1, the average is 0.25.

Base conversion 164018909

Base	System	Value
2	Binary	1001110001101011101011011101
3	Ternary	102102122000122102
4	Quaternary	21301223223131
5	Quinary	313442101114
6	Senary	24135254445
8	Octal	1161535335
10	Decimal	164018909
12	Duodecimal	46b1a425
16	Hexadecimal	9c6badd
20	Vigesimal	2b52759
36	Base36	2pnhst

Cryptographic Hash Functions

md5	fb08018cf6113b207b7763cf20185da7
sha1	160da10cc15992bb0926e6f9143226900524da91
sha256	bdc3fe236e0ab9259a7969281b0c42bccb4fe62065cd742884efea204d06f825
sha512	e881d679af03e800edac01ce16de74490e2664f6e2d3f51be8ecd074564a871e77824d7d4d8deab730c093e3b84593cb8f32b40d089f5e64a52ab03d5eaadb4e
ripemd-160	177ea9ad0e6b8ea5c39f20aa506fb165b966031d

164018909 as geometric shapes

Circle

Radius = n

Diameter	328037818
Circumference	1030561199.1284
Area	8.4515761769388E+16

Sphere

Radius = n

Volume	1.8482910718292E+25
Surface area	3.3806304707755E+17
Circumference	1030561199.1284

Square

Length = n

Perimeter	656075636
Area	26902202509550281
Diagonal	231957765.59344

Cube

Length = n

Surface area	161413215057301686
Volume	4.4124699053135E+24
Space diagonal	284089083.79002

Equilateral Triangle

Length = n

Perimeter	492056727
Area	1.1648995395512E+16
Altitude	142044541.89501

Triangular Pyramid

Length = n

Surface area	1.1648995395512E+16
Volume	5.2001456530479E+23
Height	77319255.197813