169968372 is an even 9-digits composite number following 169968371
and preceding 169968373 . In scientific notation, it is written as 1.69968372 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors.
There are 48562368 positive integers (up to 169968372) that are relatively prime to 169968372.
169968372 has 12 divisors, whose sum is 311608836
The reverse of 169968372 is 273869961
Previous prime number is 21
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred sixty-nine million nine hundred sixty-eight thousand three hundred seventy-two
Scientific notation
1.69968372 × 10^8
Engineering notation
1.69968372 × 10^6
Prime Factorization
2 × 2 × 21 × 2023433
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
84984186 Product of the distinct prime numbers
The prime factorization of 169968372 is 2 × 2 × 21 × 2023433.
Since it has a total of 4 prime factors.
3 , 1 , 29 , 92 , 744 , 289 , 6820 , 6019 , 29571 , 54209 , 81859 , 619767 , 6690473 , 7320920 , 4839876 , 68230058 , 544003526 , 16780063 , 3340495428 , 662291163
n×2
339936744
n×3
509905116
n×4
679873488
n×5
849841860
n÷2
84984186
n÷3
56656124
n÷3
42492093
n÷5
33993674.4
n2
28889247480330384
n3
4.9102583625369E+24
n4
8.3458861997978E+32
n5
1.4185366902769E+41
2 √n13037.191875554
3 √n553.93146897385
4 √n114.1805231883
5 √n44.266340765827
1 , 2 , 4 , 21 , 42 , 84 , 2023433 , 4046866 , 8093732 , 42492093 , 84984186 , 169968372
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
-169968371 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 169968372 can be divided by 12 positive divisors.
The sum of these divisors (counting 169968372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010001000011000001011110100
3
Ternary
102211211021202220
4
Quaternary
22020120023310
5
Quinary
322002441442
6
Senary
24511002340
8
Octal
1210301364
10
Decimal
169968372
12
Duodecimal
48b093b0
16
Hexadecimal
a2182f4
20
Vigesimal
2d260ic
36
Base36
2t70fo
md5
1bdadc3c28314b8545bb665859f65049
sha1
15717617dba591c7c4e059789f334d3e0634f1aa
sha256
781be1bfba967db3377390fb483f06b4fa7f32406f1737a826599338c30188ef
sha512
e769371214ffcaa141cb20f0cd1b0ed3727e8562391745572cf450ef7658fbc717fba5f88381d569d32ca4dcd79cc4c0c2007c7c05a6aa4ad8240d86a79071be
ripemd-160
9356cea7f0dde72101fefaa80c16ee432c6cccef
Diameter
339936744
Circumference
1067942777.6356
Area
9.0758247651943E+16
Volume
2.0568042131965E+25
Surface area
3.6303299060777E+17
Circumference
1067942777.6356
Perimeter
679873488
Area
28889247480330384
Diagonal
240371576.85688
Surface area
173335484881982304
Volume
4.9102583625369E+24
Space diagonal
294393855.98377
Perimeter
509905116
Area
1.2509411107091E+16
Altitude
147196927.99188
Surface area
1.2509411107091E+16
Volume
5.7867949758796E+23
Height
80123858.952292