168070057 is an odd 9-digits composite number following 168070056
and preceding 168070058 . In scientific notation, it is written as 1.68070057 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 166337280 positive integers (up to 168070057) that are relatively prime to 168070057.
168070057 has 4 divisors, whose sum is 169802836
The reverse of 168070057 is 750070861
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred sixty-eight million seventy thousand fifty-seven
Scientific notation
1.68070057 × 10^8
Engineering notation
1.68070057 × 10^6
Prime Factorization
97 × 1732681
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168070057
Product of the distinct prime numbers
The prime factorization of 168070057 is 97 × 1732681.
Since it has a total of 2 prime factors.
8 , 5 , 95 , 78 , 834 , 374 , 2327 , 926 , 32372 , 88245 , 928566 , 132166 , 7783011 , 5306196 , 91144990 , 20497630 , 151597402 , 763475373 , 7540571876 , 4421559682
n×2
336140114
n×3
504210171
n×4
672280228
n×5
840350285
n÷2
84035028.5
n÷3
56023352.333333
n÷3
42017514.25
n÷5
33614011.4
n2
28247544059983249
n3
4.7475663402714E+24
n4
7.9792374542069E+32
n5
1.3410708937451E+41
2 √n
12964.183622581
3 √n
551.86152380427
4 √n
113.86036897262
5 √n
44.167017109412
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168070056
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168070057 can be divided by 4 positive divisors.
The sum of these divisors (counting 168070057) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000001001000101110101001
3
Ternary
102201020211202221
4
Quaternary
22001020232221
5
Quinary
321011220212
6
Senary
24402154041
8
Octal
1201105651
10
Decimal
168070057
12
Duodecimal
48352921
16
Hexadecimal
a048ba9
20
Vigesimal
2ca8f2h
36
Base36
2s2bop
md5
90460ccf5e90ebe9d2d1fdf67e6a857f
sha1
fe69af1c38970752984421d69161848c1238524c
sha256
6c958314b436d8b0bf203ddd004f11763482b084f83eb0a5485d96c145c7c46a
sha512
61dca4fd311d2012ddced361374b4f17077a7b437026ba90a0a547ee9b7e5e9b2aa19402e44e0bfc6cf6fac57016d38acc775d0c1ff03033c2527a62a922d17e
ripemd-160
631bdfd94b44d37814fa8d874c1fa33b34822654
Diameter
336140114
Circumference
1056015312.7192
Area
8.8742276900797E+16
Volume
1.9886559382702E+25
Surface area
3.5496910760319E+17
Circumference
1056015312.7192
Perimeter
672280228
Area
28247544059983249
Diagonal
237686954.03822
Surface area
169485264359899494
Volume
4.7475663402714E+24
Space diagonal
291105877.955
Perimeter
504210171
Area
1.2231545375233E+16
Altitude
145552938.9775
Surface area
1.2231545375233E+16
Volume
5.5950605888982E+23
Height
79228984.679406