168996874 is an even 9-digits composite number following 168996873
and preceding 168996875 . In scientific notation, it is written as 1.68996874 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 84477696 positive integers (up to 168996874) that are relatively prime to 168996874.
168996874 has 8 divisors, whose sum is 253557540
The reverse of 168996874 is 478699861
Previous prime number is 15173
Is Prime? no
Number parity even
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred sixty-eight million nine hundred ninety-six thousand eight hundred seventy-four
Scientific notation
1.68996874 × 10^8
Engineering notation
1.68996874 × 10^6
Prime Factorization
2 × 15173 × 5569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168996874
Product of the distinct prime numbers
The prime factorization of 168996874 is 2 × 15173 × 5569.
Since it has a total of 3 prime factors.
7 , 3 , 77 , 2 , 278 , 772 , 3581 , 6959 , 71394 , 79066 , 628675 , 892918 , 3477808 , 2802191 , 5530187 , 80268691 , 90618359 , 512475708 , 9891250242 , 1896422677
n×2
337993748
n×3
506990622
n×4
675987496
n×5
844984370
n÷2
84498437
n÷3
56332291.333333
n÷3
42249218.5
n÷5
33799374.8
n2
28559943421771876
n3
4.8265411598963E+24
n4
8.1567036825481E+32
n5
1.3784574244949E+41
2 √n
12999.879768675
3 √n
552.87407248098
4 √n
114.01701525945
5 √n
44.215621539367
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
-168996873
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 168996874 can be divided by 8 positive divisors.
The sum of these divisors (counting 168996874) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000100101011000000001010
3
Ternary
102202222221010111
4
Quaternary
22010223000022
5
Quinary
321230344444
6
Senary
24434104534
8
Octal
1204530012
10
Decimal
168996874
12
Duodecimal
4871b14a
16
Hexadecimal
a12b00a
20
Vigesimal
2cg4c3e
36
Base36
2sm6tm
md5
806a12e19be20a763d0973538da705f4
sha1
48e9108c71eab0fe6c62c69f2b7feb18b59de0b0
sha256
2d09bf6b25b64c228460d0cf9b1114c7c458fdd81d5c37b70c8239d4130cc767
sha512
54ff69e0829aa4a523dbb1e8641dc0c822177304606277100c6259923605bb86631699c0ffe4d87cf8dedb43c83a88f24f92f65bfc3f955baf8abb72ded49896
ripemd-160
c0e8a26978fd17cc58e521f983ccb3d22f519811
Diameter
337993748
Circumference
1061838675.6761
Area
8.9723708440779E+16
Volume
2.0217368333572E+25
Surface area
3.5889483376311E+17
Circumference
1061838675.6761
Perimeter
675987496
Area
28559943421771876
Diagonal
238997671.20946
Surface area
171359660530631256
Volume
4.8265411598963E+24
Space diagonal
292711172.08832
Perimeter
506990622
Area
1.236681826695E+16
Altitude
146355586.04416
Surface area
1.236681826695E+16
Volume
5.6881333063978E+23
Height
79665890.403152