164819989 (number)

164819989 is an odd 9-digits composite number following 164819988 and preceding 164819990. In scientific notation, it is written as 1.64819989 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 159043920 positive integers (up to 164819989) that are relatively prime to 164819989.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred nineteen thousand nine hundred eighty-nine

Notation

Scientific notation 1.64819989 × 10^8
Engineering notation 1.64819989 × 10^6

Prime Factorization of 164819989

Prime Factorization 83 × 43 × 46181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164819989
Product of the distinct prime numbers

The prime factorization of 164819989 is 83 × 43 × 46181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 68, 7, 443, 261, 4512, 1620, 30807, 64690, 853845, 615906, 6014119, 5418648, 54906570, 21743539, 595604335, 711831552, 9658736416, 3645193656

Basic calculations (n = 164819989)

Multiplication

n×y
n×2 329639978
n×3 494459967
n×4 659279956
n×5 824099945

Division

n÷y
n÷2 82409994.5
n÷3 54939996.333333
n÷3 41204997.25
n÷5 32963997.8

Exponentiation

ny
n2 27165628773960121
n3 4.4774386357022E+24
n4 7.3797138668461E+32
n5 1.2163243583567E+41

Nth Root

y√n
2√n 12838.223747855
3√n 548.28112296458
4√n 113.30588575999
5√n 43.994863660343

Divisors of 164819989

1, 43, 83, 3569, 46181, 1985783, 3833023, 164819989

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 -164819988
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 164819989 can be divided by 8 positive divisors. The sum of these divisors (counting 164819989) is 1, the average is 0.125.

Base conversion 164819989

Base System Value
2 Binary 1001110100101111010000010101
3 Ternary 102111010201112001
4 Quaternary 21310233100111
5 Quinary 314143214424
6 Senary 24204355301
8 Octal 1164572025
10 Decimal 164819989
12 Duodecimal 47245b31
16 Hexadecimal 9d2f415
20 Vigesimal 2ba29j9
36 Base36 2q4nx1

Cryptographic Hash Functions

md5 d44d6a2cfd62282b31a7039c65c98653
sha1 9af73e7ce3677fdeb5a623b7040485847e0485f2
sha256 eb0fcdab29db159b19cc9d55ba61b473da060cb190b4d0145c9647120e18ed0f
sha512 177a88fadf38e1617399bbe1101c39614aee0677284a7dccfb2e4916dff8ed658ff7131de015cdd2ae3ec4f06a4e6282eb3ca3be8b10f78794c07feae7b2d99e
ripemd-160 26c807c6d0a3bb1c79bea53b062137c68eaa240e

164819989 as geometric shapes

Circle

Radius = n
Diameter 329639978
Circumference 1035594533.2143
Area 8.5343339786421E+16

Sphere

Radius = n
Volume 1.8755051099761E+25
Surface area 3.4137335914568E+17
Circumference 1035594533.2143

Square

Length = n
Perimeter 659279956
Area 27165628773960121
Diagonal 233090663.79398

Cube

Length = n
Surface area 162993772643760726
Volume 4.4774386357022E+24
Space diagonal 285476595.05094

Equilateral Triangle

Length = n
Perimeter 494459967
Area 1.1763062314013E+16
Altitude 142738297.52547

Triangular Pyramid

Length = n
Surface area 1.1763062314013E+16
Volume 5.2767120360861E+23
Height 77696887.931328