164366987 (number)

164366987 is an odd 9-digits composite number following 164366986 and preceding 164366988. In scientific notation, it is written as 1.64366987 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 159429600 positive integers (up to 164366987) that are relatively prime to 164366987.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million three hundred sixty-six thousand nine hundred eighty-seven

Notation

Scientific notation 1.64366987 × 10^8
Engineering notation 1.64366987 × 10^6

Prime Factorization of 164366987

Prime Factorization 37 × 331 × 13421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164366987
Product of the distinct prime numbers

The prime factorization of 164366987 is 37 × 331 × 13421. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164366987)

Multiplication

n×y
n×2 328733974
n×3 493100961
n×4 657467948
n×5 821834935

Division

n÷y
n÷2 82183493.5
n÷3 54788995.666667
n÷3 41091746.75
n÷5 32873397.4

Exponentiation

ny
n2 27016506415458169
n3 4.440621758775E+24
n4 7.2989161889649E+32
n5 1.1997008623457E+41

Nth Root

y√n
2√n 12820.568903134
3√n 547.77835154199
4√n 113.22795106834
5√n 43.97065335909

Divisors of 164366987

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 -164366986
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 164366987 can be divided by 8 positive divisors. The sum of these divisors (counting 164366987) is 1, the average is 0.125.

Base conversion 164366987

Base System Value
2 Binary 1001110011000000101010001011
3 Ternary 102110021201010012
4 Quaternary 21303000222023
5 Quinary 314034220422
6 Senary 24150542135
8 Octal 1163005213
10 Decimal 164366987
12 Duodecimal 4706794b
16 Hexadecimal 9cc0a8b
20 Vigesimal 2b75h97
36 Base36 2puydn

Cryptographic Hash Functions

md5 e72d7bf82af169e24bb2dc60cb6d20b4
sha1 4749dd39969dab0d438ae4531b4a829dc5620177
sha256 f877718759c6f11573dcfcbb63d5e47d0ae7b4445697675ace886a6688623759
sha512 ad6773d623708d682c60ac3d692633f195c44445ae35b2c6ccfc724cf54156cb50059df11c34bce84c959df2e7c965163d724b758b562d8f38cb5f0b245bbc77
ripemd-160 cdfe6a522e090ab88eb922c6f5b6bc6369b30f7b

164366987 as geometric shapes

Circle

Radius = n
Diameter 328733974
Circumference 1032748237.7038
Area 8.4874858080465E+16

Sphere

Radius = n
Volume 1.8600832926318E+25
Surface area 3.3949943232186E+17
Circumference 1032748237.7038

Square

Length = n
Perimeter 657467948
Area 27016506415458169
Diagonal 232450022.2218

Cube

Length = n
Surface area 162099038492749014
Volume 4.440621758775E+24
Space diagonal 284691972.57101

Equilateral Triangle

Length = n
Perimeter 493100961
Area 1.1698490438646E+16
Altitude 142345986.28551

Triangular Pyramid

Length = n
Surface area 1.1698490438646E+16
Volume 5.2333229305239E+23
Height 77483340.740601