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

164645061 (number)

164645061 is an odd 9-digits composite number following 164645060 and preceding 164645062. In scientific notation, it is written as 1.64645061 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 91047600 positive integers (up to 164645061) that are relatively prime to 164645061.

Interesting facts

164645061 has 8 divisors, whose sum is 178050048
The reverse of 164645061 is 160546461
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred sixty-four million six hundred forty-five thousand sixty-one

Notation

Scientific notation	1.64645061 × 10^8
Engineering notation	1.64645061 × 10^6

Prime Factorization of 164645061

Prime Factorization 21 × 31 × 252911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	164645061	Product of the distinct prime numbers

The prime factorization of 164645061 is 21 × 31 × 252911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 19, 74, 436, 403, 3754, 8766, 30747, 97746, 983451, 230972, 2576850, 4983004, 79242387, 53724380, 6588043, 317881906, 91574947, 1089355228

Basic calculations (n = 164645061)

Multiplication

n×y

n×2	329290122
n×3	493935183
n×4	658580244
n×5	823225305

Division

n÷y

n÷2	82322530.5
n÷3	54881687
n÷3	41161265.25
n÷5	32929012.2

Exponentiation

n^y

n²	27107996111693721
n³	4.4631976733976E+24
n⁴	7.348434531916E+32
n⁵	1.2098834517618E+41

Nth Root

^y√n

²√n	12831.409158779
³√n	548.08708567694
⁴√n	113.27581012193
⁵√n	43.985521100862

Divisors of 164645061

1, 21, 31, 651, 252911, 5311131, 7840241, 164645061

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	-164645060	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 164645061 can be divided by 8 positive divisors. The sum of these divisors (counting 164645061) is 1, the average is 0.125.

Base conversion 164645061

Base	System	Value
2	Binary	1001110100000100100011000101
3	Ternary	102110210211120020
4	Quaternary	21310010203011
5	Quinary	314122120221
6	Senary	24200525353
8	Octal	1164044305
10	Decimal	164645061
12	Duodecimal	47180859
16	Hexadecimal	9d048c5
20	Vigesimal	2b90cd1
36	Base36	2q0wxx

Cryptographic Hash Functions

md5	14a136a79d21de0546e2143e10e6db96
sha1	8aa17dd3a606a5fcf902211ed5cabb4111c7b97d
sha256	17b7f1dea89e638015450d136d43f0ce273f9172b164b9e97e9b5ba3e96b2842
sha512	a9092c6094462a0625736790a12c63d73ec8952a6ee1f5a5379800859f3eea7b28ca9a6473c11bbbc232a43405867224be220a2d504feba82e7f80febf3a2d5d
ripemd-160	b511a75ee6b33e783523eea799aeb43d2eb92b33

164645061 as geometric shapes

Circle

Radius = n

Diameter	329290122
Circumference	1034495428.1749
Area	8.5162281438038E+16

Sphere

Radius = n

Volume	1.8695398696353E+25
Surface area	3.4064912575215E+17
Circumference	1034495428.1749

Square

Length = n

Perimeter	658580244
Area	27107996111693721
Diagonal	232843278.24395

Cube

Length = n

Surface area	162647976670162326
Volume	4.4631976733976E+24
Space diagonal	285173610.86728

Equilateral Triangle

Length = n

Perimeter	493935183
Area	1.1738106639208E+16
Altitude	142586805.43364

Triangular Pyramid

Length = n

Surface area	1.1738106639208E+16
Volume	5.2599289010591E+23
Height	77614426.081315