172389164 is an even 9-digits composite number following 172389163
and preceding 172389165 . In scientific notation, it is written as 1.72389164 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 86118144 positive integers (up to 172389164) that are relatively prime to 172389164.
172389164 has 12 divisors, whose sum is 301948584
The reverse of 172389164 is 461983271
Previous prime number is 1163
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred seventy-two million three hundred eighty-nine thousand one hundred sixty-four
Scientific notation
1.72389164 × 10^8
Engineering notation
1.72389164 × 10^6
Prime Factorization
2 × 2 × 1163 × 37057
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
86194582 Product of the distinct prime numbers
The prime factorization of 172389164 is 2 × 2 × 1163 × 37057.
Since it has a total of 4 prime factors.
8 , 10 , 38 , 54 , 270 , 622 , 1403 , 1721 , 17369 , 67522 , 545719 , 809840 , 1779265 , 5705662 , 4738599 , 30257212 , 845646681 , 869446159 , 4312111832 , 4393753531
n×2
344778328
n×3
517167492
n×4
689556656
n×5
861945820
n÷2
86194582
n÷3
57463054.666667
n÷3
43097291
n÷5
34477832.8
n2
29718023864618896
n3
5.1230652897537E+24
n4
8.8316094241806E+32
n5
1.522473765409E+41
2 √n13129.705404159
3 √n556.54889034661
4 √n114.58492660101
5 √n44.391722064975
1 , 2 , 4 , 1163 , 2326 , 4652 , 37057 , 74114 , 148228 , 43097291 , 86194582 , 172389164
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
-172389163 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 172389164 can be divided by 12 positive divisors.
The sum of these divisors (counting 172389164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010010001100111001100101100
3
Ternary
110000101021110212
4
Quaternary
22101213030230
5
Quinary
323112423124
6
Senary
25034521552
8
Octal
1221471454
10
Decimal
172389164
12
Duodecimal
498962b8
16
Hexadecimal
a46732c
20
Vigesimal
2dh8ci4
36
Base36
2umwbw
md5
17babc2e5b888e6c19673c54f03c46a4
sha1
9de1d2ea16b33003bbb3801b482e7a503ca19c3c
sha256
3567386f741d84ee3586029a64791a122cb56ee580674ff99c6abe8851dac189
sha512
4b84a4dbafc9448fb113eba3c5ab5ae0e60cce3df54ee3de85d7f064a16e27f45428a64b69626cff40321952322dfc8ba4d04024708b49aa804131a7279aa60d
ripemd-160
5fb02c623057e8a86fa3c0c39411ac03a4857f59
Diameter
344778328
Circumference
1083153062.3618
Area
9.3361925452293E+16
Volume
2.1459445704201E+25
Surface area
3.7344770180917E+17
Circumference
1083153062.3618
Perimeter
689556656
Area
29718023864618896
Diagonal
243795093.73496
Surface area
178308143187713376
Volume
5.1230652897537E+24
Space diagonal
298586790.72232
Perimeter
517167492
Area
1.2868281808516E+16
Altitude
149293395.36116
Surface area
1.2868281808516E+16
Volume
6.0375903447438E+23
Height
81265031.244987