164912957 is an odd 9-digits composite number following 164912956
and preceding 164912958 . In scientific notation, it is written as 1.64912957 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 148948800 positive integers (up to 164912957) that are relatively prime to 164912957.
164912957 has 12 divisors, whose sum is 182443548
The reverse of 164912957 is 759219461
Previous prime number is 157
Is Prime? no Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred sixty-four million nine hundred twelve thousand nine hundred fifty-seven
Scientific notation
1.64912957 × 10^8
Engineering notation
1.64912957 × 10^6
Prime Factorization
11 × 11 × 157 × 8681
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
14992087 Product of the distinct prime numbers
The prime factorization of 164912957 is 11 × 11 × 157 × 8681.
Since it has a total of 4 prime factors.
6 , 7 , 27 , 81 , 453 , 756 , 9057 , 9624 , 90376 , 97251 , 54716 , 991933 , 49942 , 3221313 , 67074740 , 33453499 , 201118708 , 167636306 , 2478944986 , 2915377265
n×2
329825914
n×3
494738871
n×4
659651828
n×5
824564785
n÷2
82456478.5
n÷3
54970985.666667
n÷3
41228239.25
n÷5
32982591.4
n2
27196283386483849
n3
4.485019512675E+24
n4
7.3963783003794E+32
n5
1.2197586166062E+41
2 √n12841.843987528
3 √n548.38419100246
4 √n113.32186014855
5 √n43.999825670106
1 , 11 , 121 , 157 , 1727 , 8681 , 18997 , 95491 , 1050401 , 1362917 , 14992087 , 164912957
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-164912956 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 164912957 can be divided by 12 positive divisors.
The sum of these divisors (counting 164912957) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110101000101111100111101
3
Ternary
102111022110001022
4
Quaternary
21311011330331
5
Quinary
314204203312
6
Senary
24210353525
8
Octal
1165057475
10
Decimal
164912957
12
Duodecimal
4728b8a5
16
Hexadecimal
9d45f3d
20
Vigesimal
2bae27h
36
Base36
2q6nnh
md5
56e037e39e5982241f5fafd2c2a2815a
sha1
3047b9b8c0ab663b69ad26b12a83dc05cf440c11
sha256
718a5fdc738656ae73ba5aad9ffe7f656eb0daee8da19d6e027231f2eba02a4d
sha512
8b1ebb1e9974bc05f7d7c6792400a0f3500516f30b2b4f1d81a5cbc6d76e8159cfd7a2d89f97a8c371c7e35d182a4146ec6b1892649bc9a3f3ba930b58644e8b
ripemd-160
295d94da7e90693df615a8766933d10c55b42bd2
Diameter
329825914
Circumference
1036178668.3859
Area
8.5439644091924E+16
Volume
1.8786805802969E+25
Surface area
3.417585763677E+17
Circumference
1036178668.3859
Perimeter
659651828
Area
27196283386483849
Diagonal
233222140.40045
Surface area
163177700318903094
Volume
4.485019512675E+24
Space diagonal
285637620.35042
Perimeter
494738871
Area
1.1776336150608E+16
Altitude
142818810.17521
Surface area
1.1776336150608E+16
Volume
5.2856461852775E+23
Height
77740713.466817