169999428 is an even 9-digits composite number following 169999427
and preceding 169999429 . In scientific notation, it is written as 1.69999428 × 10^8.
The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors.
There are 56635200 positive integers (up to 169999428) that are relatively prime to 169999428.
169999428 has 24 divisors, whose sum is 396884320
The reverse of 169999428 is 824999961
Previous prime number is 4969
Is Prime? no Number parity even Number length 9 Sum of Digits 57 Digital Root 3
Name
one hundred sixty-nine million nine hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
1.69999428 × 10^8
Engineering notation
1.69999428 × 10^6
Prime Factorization
2 × 2 × 3 × 4969 × 2851
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
84999714 Product of the distinct prime numbers
The prime factorization of 169999428 is 2 × 2 × 3 × 4969 × 2851.
Since it has a total of 5 prime factors.
1 , 8 , 26 , 51 , 111 , 578 , 111 , 2672 , 19451 , 58695 , 549363 , 558217 , 1785290 , 5423876 , 51101759 , 30192387 , 183582746 , 743681020 , 1447542259 , 3556149244
n×2
339998856
n×3
509998284
n×4
679997712
n×5
849997140
n÷2
84999714
n÷3
56666476
n÷3
42499857
n÷5
33999885.6
n2
28899805520327184
n3
4.9129504077669E+24
n4
8.3519875911273E+32
n5
1.4198331131547E+41
2 √n13038.382875188
3 √n553.96520436406
4 √n114.18573849298
5 √n44.267958284427
1 , 2 , 3 , 4 , 6 , 12 , 2851 , 4969 , 5702 , 8553 , 9938 , 11404 , 14907 , 17106 , 19876 , 29814 , 34212 , 59628 , 14166619 , 28333238 , 42499857 , 56666476 , 84999714 , 169999428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-169999427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 169999428 can be divided by 24 positive divisors.
The sum of these divisors (counting 169999428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010001000011111110001000100
3
Ternary
102211212212101010
4
Quaternary
22020133301010
5
Quinary
322004440203
6
Senary
24511402220
8
Octal
1210376104
10
Decimal
169999428
12
Duodecimal
48b23370
16
Hexadecimal
a21fc44
20
Vigesimal
2d29ib8
36
Base36
2t7oec
md5
e16fee7b8b39380cde68c7cc362eace4
sha1
9e79844ca8a59a3027eb4f8b1ccca98fea1c8420
sha256
fa51d0d6c307294cb57298638da9dc8f90c664199b92966b6066b5f3d30fd972
sha512
750734f8753d292647beb2d493ef792b1fec62531ba89c5c03eb58e7315736a1be9b0c5e022e7a91db8f50489732d32dddae50cda31b0acb37254a4a5a5a0fe0
ripemd-160
b53dfa01dd0c2326478882b39e65d0a83b852fb7
Diameter
339998856
Circumference
1068137908.2385
Area
9.0791416712834E+16
Volume
2.0579318544655E+25
Surface area
3.6316566685133E+17
Circumference
1068137908.2385
Perimeter
679997712
Area
28899805520327184
Diagonal
240415496.67327
Surface area
173398833121963104
Volume
4.9129504077669E+24
Space diagonal
294447646.55365
Perimeter
509998284
Area
1.2513982872517E+16
Altitude
147223823.27682
Surface area
1.2513982872517E+16
Volume
5.7899675816086E+23
Height
80138498.891089