168697130 is an even 9-digits composite number following 168697129
and preceding 168697131 . In scientific notation, it is written as 1.68697130 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors.
There are 57744000 positive integers (up to 168697130) that are relatively prime to 168697130.
168697130 has 32 divisors, whose sum is 347604480
The reverse of 168697130 is 031796861
Previous prime number is 3209
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred sixty-eight million six hundred ninety-seven thousand one hundred thirty
Scientific notation
1.68697130 × 10^8
Engineering notation
1.68697130 × 10^6
Prime Factorization
2 × 5 × 7 × 3209 × 751
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
168697130 Product of the distinct prime numbers
The prime factorization of 168697130 is 2 × 5 × 7 × 3209 × 751.
Since it has a total of 5 prime factors.
2 , 1 , 4 , 42 , 306 , 769 , 497 , 6892 , 21208 , 57356 , 586090 , 201095 , 3423391 , 4650819 , 12297837 , 26323896 , 17116299 , 737028199 , 5059811198 , 4710006288
n×2
337394260
n×3
506091390
n×4
674788520
n×5
843485650
n÷2
84348565
n÷3
56232376.666667
n÷3
42174282.5
n÷5
33739426
n2
28458721670236900
n3
4.8009046692378E+24
n4
8.0989883910401E+32
n5
1.3662760974718E+41
2 √n12988.345930102
3 √n552.54700773233
4 √n113.96642457365
5 √n44.199925651288
1 , 2 , 5 , 7 , 10 , 14 , 35 , 70 , 751 , 1502 , 3209 , 3755 , 5257 , 6418 , 7510 , 10514 , 16045 , 22463 , 26285 , 32090 , 44926 , 52570 , 112315 , 224630 , 2409959 , 4819918 , 12049795 , 16869713 , 24099590 , 33739426 , 84348565 , 168697130
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168697129 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168697130 can be divided by 32 positive divisors.
The sum of these divisors (counting 168697130) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010000011100001110100101010
3
Ternary
102202102200221212
4
Quaternary
22003201310222
5
Quinary
321141302010
6
Senary
24423433122
8
Octal
1203416452
10
Decimal
168697130
12
Duodecimal
485b57a2
16
Hexadecimal
a0e1d2a
20
Vigesimal
2ce72ga
36
Base36
2sfrje
md5
2a3907b786de4584574af5205bd89c19
sha1
20c4d70b1d19caecb1920d1a5844a7d3f98a0b32
sha256
0692af0771fc2eb4a1163ac02cee897a82ca6dfd8e94617ba83605ed2fb6062e
sha512
ba2e78c169fe40e45ae7a15f1b505924d767aabf5447bdb7df0a7d97e09831a7da72778d29982af0b2791ea0dc7d9ebed36a65ac11c3e25ff0d685771e35620c
ripemd-160
6f52342fb48ca61ee2bd7cfe5dba06dc422f0264
Diameter
337394260
Circumference
1059955328.5794
Area
8.9405710929773E+16
Volume
2.0109982452616E+25
Surface area
3.5762284371909E+17
Circumference
1059955328.5794
Perimeter
674788520
Area
28458721670236900
Diagonal
238573769.17942
Surface area
170752330021421400
Volume
4.8009046692378E+24
Space diagonal
292192000.25105
Perimeter
506091390
Area
1.2322987962828E+16
Altitude
146096000.12553
Surface area
1.2322987962828E+16
Volume
5.6579204124136E+23
Height
79524589.726472