168229770 is an even 9-digits composite number following 168229769
and preceding 168229771 . In scientific notation, it is written as 1.68229770 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 44861264 positive integers (up to 168229770) that are relatively prime to 168229770.
168229770 has 16 divisors, whose sum is 403751520
The reverse of 168229770 is 077922861
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty-eight million two hundred twenty-nine thousand seven hundred seventy
Scientific notation
1.68229770 × 10^8
Engineering notation
1.68229770 × 10^6
Prime Factorization
2 × 3 × 5 × 5607659
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168229770
Product of the distinct prime numbers
The prime factorization of 168229770 is 2 × 3 × 5 × 5607659.
Since it has a total of 4 prime factors.
10 , 10 , 98 , 48 , 881 , 995 , 239 , 9091 , 11554 , 94246 , 126495 , 970148 , 9753696 , 1660036 , 78892857 , 46488025 , 977787777 , 269788014 , 8722242702 , 2665122206
n×2
336459540
n×3
504689310
n×4
672919080
n×5
841148850
n÷2
84114885
n÷3
56076590
n÷3
42057442.5
n÷5
33645954
n2
28301255514252900
n3
4.761113705874E+24
n4
8.0096106368303E+32
n5
1.3474549552235E+41
2 √n
12970.341938438
3 √n
552.03627544634
4 √n
113.88740904261
5 √n
44.175408094862
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 5607659 , 11215318 , 16822977 , 28038295 , 33645954 , 56076590 , 84114885 , 168229770
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168229769
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168229770 can be divided by 16 positive divisors.
The sum of these divisors (counting 168229770) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000001101111101110001010
3
Ternary
102201112221212020
4
Quaternary
22001233232022
5
Quinary
321031323040
6
Senary
24405425310
8
Octal
1201575612
10
Decimal
168229770
12
Duodecimal
4840b236
16
Hexadecimal
a06fb8a
20
Vigesimal
2cb8e8a
36
Base36
2s5qx6
md5
ede02a431e17497124d11f527dcbd497
sha1
d626cbc913da11c0a8475501b15d744d6c135fa2
sha256
6d412e88fe2d418bcbc0533d181f8ef2e7e6bf3e682ffbff807ea4db411c5d9b
sha512
8a49b98c3e98993cb86cb21e41bd4baee03f75a2df114e2140bb3d1c2a376588d42dd4abc8d311f277635335716a7c52e0bf904ca7337ebf61494b101cac835b
ripemd-160
8e3d83bf18138b9663d90f66af13df6ac3095ab2
Diameter
336459540
Circumference
1057018819.0942
Area
8.8911016410945E+16
Volume
1.9943306455039E+25
Surface area
3.5564406564378E+17
Circumference
1057018819.0942
Perimeter
672919080
Area
28301255514252900
Diagonal
237912822.32891
Surface area
169807533085517400
Volume
4.761113705874E+24
Space diagonal
291382508.98563
Perimeter
504689310
Area
1.2254803117169E+16
Altitude
145691254.49281
Surface area
1.2254803117169E+16
Volume
5.6110263123729E+23
Height
79304274.109635