164889888 is an even 9-digits composite number following 164889887
and preceding 164889889 . In scientific notation, it is written as 1.64889888 × 10^8.
The sum of its digits is 60. It has a total of 7 prime factors and 24 positive divisors.
There are 54963264 positive integers (up to 164889888) that are relatively prime to 164889888.
164889888 has 24 divisors, whose sum is 432836208
The reverse of 164889888 is 888988461
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 60 Digital Root 6
Name
one hundred sixty-four million eight hundred eighty-nine thousand eight hundred eighty-eight
Scientific notation
1.64889888 × 10^8
Engineering notation
1.64889888 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 1717603
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
10305618 Product of the distinct prime numbers
The prime factorization of 164889888 is 2 × 2 × 2 × 2 × 2 × 3 × 1717603.
Since it has a total of 7 prime factors.
6 , 9 , 52 , 39 , 704 , 286 , 8881 , 457 , 52824 , 13385 , 636296 , 629242 , 7701768 , 3112099 , 60055907 , 94266765 , 350114575 , 712894887 , 813126282 , 2218249602
n×2
329779776
n×3
494669664
n×4
659559552
n×5
824449440
n÷2
82444944
n÷3
54963296
n÷3
41222472
n÷5
32977977.6
n2
27188675164652544
n3
4.4831376027679E+24
n4
7.3922405720899E+32
n5
1.218905720001E+41
2 √n12840.945759561
3 √n548.35861940182
4 √n113.3178969076
5 √n43.99859461004
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96 , 1717603 , 3435206 , 5152809 , 6870412 , 10305618 , 13740824 , 20611236 , 27481648 , 41222472 , 54963296 , 82444944 , 164889888
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-164889887 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164889888 can be divided by 24 positive divisors.
The sum of these divisors (counting 164889888) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110101000000010100100000
3
Ternary
102111021021101220
4
Quaternary
21311000110200
5
Quinary
314202434023
6
Senary
24210055040
8
Octal
1165002440
10
Decimal
164889888
12
Duodecimal
4727a480
16
Hexadecimal
9d40520
20
Vigesimal
2bab4e8
36
Base36
2q65uo
md5
c37196017d42e20191d82b5090ae2694
sha1
7cf2f573c15728a031a45a11d112900819b6e34a
sha256
0fff8c283c663527dc37b92646bf6d81a4531c9a47428228d9a79cfc0e97b37f
sha512
69c4de7e775daa1034d992f5bb21e6c68d1e26281f1cc0a633a293cd122ef0611963decec7d46e8f045bfd504553f5bb9699432cd5b9cc5e333da747cd1e7176
ripemd-160
92a50611fc518627d76c9b2e9e5952c6625587aa
Diameter
329779776
Circumference
1036033721.5841
Area
8.5415742158112E+16
Volume
1.8778922877184E+25
Surface area
3.4166296863245E+17
Circumference
1036033721.5841
Perimeter
659559552
Area
27188675164652544
Diagonal
233189515.90778
Surface area
163132050987915264
Volume
4.4831376027679E+24
Space diagonal
285597663.67034
Perimeter
494669664
Area
1.1773041693916E+16
Altitude
142798831.83517
Surface area
1.1773041693916E+16
Volume
5.2834283331827E+23
Height
77729838.635927