164938997 is an odd 9-digits composite number following 164938996
and preceding 164938998 . In scientific notation, it is written as 1.64938997 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 164791776 positive integers (up to 164938997) that are relatively prime to 164938997.
164938997 has 4 divisors, whose sum is 165086220
The reverse of 164938997 is 799839461
Previous prime number is 1129
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred sixty-four million nine hundred thirty-eight thousand nine hundred ninety-seven
Scientific notation
1.64938997 × 10^8
Engineering notation
1.64938997 × 10^6
Prime Factorization
1129 × 146093
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
164938997
Product of the distinct prime numbers
The prime factorization of 164938997 is 1129 × 146093.
Since it has a total of 2 prime factors.
4 , 7 , 74 , 57 , 902 , 417 , 4316 , 1810 , 63266 , 63120 , 932217 , 761145 , 2413455 , 7417380 , 6059880 , 33828989 , 103340717 , 1158253 , 5061510659 , 2409692563
n×2
329877994
n×3
494816991
n×4
659755988
n×5
824694985
n÷2
82469498.5
n÷3
54979665.666667
n÷3
41234749.25
n÷5
32987799.4
n2
27204872731366009
n3
4.4871444218242E+24
n4
7.4010510032982E+32
n5
1.2207219292299E+41
2 √n
12842.857820594
3 √n
548.41305304187
4 √n
113.32633330605
5 √n
44.001215109871
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-164938996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164938997 can be divided by 4 positive divisors.
The sum of these divisors (counting 164938997) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110101001100010011110101
3
Ternary
102111100202202202
4
Quaternary
21311030103311
5
Quinary
314211021442
6
Senary
24211114245
8
Octal
1165142365
10
Decimal
164938997
12
Duodecimal
472a2985
16
Hexadecimal
9d4c4f5
20
Vigesimal
2bah79h
36
Base36
2q77qt
md5
ec93caccb5bac1fd62c12dc526221f32
sha1
00364511245df31feb8c9142bc0094471176883f
sha256
988d86ebcc624f12494d2f95983431b9355c68f0b75f9a0fed8ddc25d3f74f1b
sha512
58dc8bce31f3ece2fcd4f33123e2e6b0b68b05b33724906bf3ce37eb2f2c1f9cce121d1c928fb200e18753d84601d5d42f6fa9ebaca67d60e3ea6ce1ecef496d
ripemd-160
58b80a76bad4954a3bfab84d2721c8e999557813
Diameter
329877994
Circumference
1036342282.5313
Area
8.5466628314705E+16
Volume
1.8795706601599E+25
Surface area
3.4186651325882E+17
Circumference
1036342282.5313
Perimeter
659755988
Area
27204872731366009
Diagonal
233258966.52162
Surface area
163229236388196054
Volume
4.4871444218242E+24
Space diagonal
285682722.95345
Perimeter
494816991
Area
1.1780055446043E+16
Altitude
142841361.47673
Surface area
1.1780055446043E+16
Volume
5.2881504147254E+23
Height
77752988.840538