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.
164366987 has 8 divisors, whose sum is 169331952
The reverse of 164366987 is 789663461
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred sixty-four million three hundred sixty-six thousand nine hundred eighty-seven
Scientific notation
1.64366987 × 10^8
Engineering notation
1.64366987 × 10^6
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.
5 , 1 , 17 , 86 , 472 , 912 , 515 , 1551 , 64134 , 93438 , 844628 , 216841 , 6980383 , 1455655 , 74359675 , 18082680 , 231383439 , 243549651 , 6512027473 , 9728443997
n×2
328733974
n×3
493100961
n×4
657467948
n×5
821834935
n÷2
82183493.5
n÷3
54788995.666667
n÷3
41091746.75
n÷5
32873397.4
n2
27016506415458169
n3
4.440621758775E+24
n4
7.2989161889649E+32
n5
1.1997008623457E+41
2 √n
12820.568903134
3 √n
547.77835154199
4 √n
113.22795106834
5 √n
43.97065335909
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
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
md5
e72d7bf82af169e24bb2dc60cb6d20b4
sha1
4749dd39969dab0d438ae4531b4a829dc5620177
sha256
f877718759c6f11573dcfcbb63d5e47d0ae7b4445697675ace886a6688623759
sha512
ad6773d623708d682c60ac3d692633f195c44445ae35b2c6ccfc724cf54156cb50059df11c34bce84c959df2e7c965163d724b758b562d8f38cb5f0b245bbc77
ripemd-160
cdfe6a522e090ab88eb922c6f5b6bc6369b30f7b
Diameter
328733974
Circumference
1032748237.7038
Area
8.4874858080465E+16
Volume
1.8600832926318E+25
Surface area
3.3949943232186E+17
Circumference
1032748237.7038
Perimeter
657467948
Area
27016506415458169
Diagonal
232450022.2218
Surface area
162099038492749014
Volume
4.440621758775E+24
Space diagonal
284691972.57101
Perimeter
493100961
Area
1.1698490438646E+16
Altitude
142345986.28551
Surface area
1.1698490438646E+16
Volume
5.2333229305239E+23
Height
77483340.740601