164090993 is an odd 9-digits composite number following 164090992
and preceding 164090994 . In scientific notation, it is written as 1.64090993 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 141570000 positive integers (up to 164090993) that are relatively prime to 164090993.
164090993 has 8 divisors, whose sum is 166030656
The reverse of 164090993 is 399090461
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred sixty-four million ninety thousand nine hundred ninety-three
Scientific notation
1.64090993 × 10^8
Engineering notation
1.64090993 × 10^6
Prime Factorization
253 × 131 × 4951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
164090993
Product of the distinct prime numbers
The prime factorization of 164090993 is 253 × 131 × 4951.
Since it has a total of 3 prime factors.
3 , 5 , 22 , 90 , 563 , 933 , 424 , 784 , 88623 , 17463 , 865884 , 644695 , 3428696 , 7618845 , 15632174 , 2572740 , 870894749 , 736040390 , 583063311 , 1552196823
n×2
328181986
n×3
492272979
n×4
656363972
n×5
820454965
n÷2
82045496.5
n÷3
54696997.666667
n÷3
41022748.25
n÷5
32818198.6
n2
26925853983726049
n3
4.4182901175626E+24
n4
7.2500161275294E+32
n5
1.1896623456323E+41
2 √n
12809.800661993
3 √n
547.47158224234
4 √n
113.18038991801
5 √n
43.955876917805
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
-164090992
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 164090993 can be divided by 8 positive divisors.
The sum of these divisors (counting 164090993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110001111101010001110001
3
Ternary
102102202200112012
4
Quaternary
21301331101301
5
Quinary
314001402433
6
Senary
24141012305
8
Octal
1161752161
10
Decimal
164090993
12
Duodecimal
46b54095
16
Hexadecimal
9c7d471
20
Vigesimal
2b5b79d
36
Base36
2pp1f5
md5
31e313f972f1e9b77d2e56c9a93e701f
sha1
bc566d9e305aa8c2bf3f3ed928333164742be0e6
sha256
8e39f5d66cdfaaf2ab4a66e0831e6a953c8ddce0ed6a6c9b857e816e878412c6
sha512
067609e507359bb5be9c6935ac068842e3c9428c7c4918b352b79ce60038a0f2540327b0f057fd688d532655c6cc497cde3c1a6861eb397c42bd340a3f4982a6
ripemd-160
676ded5a06f1ef4c1bf13f03d4b34d3411de5400
Diameter
328181986
Circumference
1031014116.2581
Area
8.4590065066905E+16
Volume
1.8507290366351E+25
Surface area
3.3836026026762E+17
Circumference
1031014116.2581
Perimeter
656363972
Area
26925853983726049
Diagonal
232059707.76387
Surface area
161555123902356294
Volume
4.4182901175626E+24
Space diagonal
284213936.94043
Perimeter
492272979
Area
1.1659236784249E+16
Altitude
142106968.47021
Surface area
1.1659236784249E+16
Volume
5.2070048389634E+23
Height
77353235.92129